/sfg/ Spaceflight General

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/sfg/ Spaceflight General Anonymous Thu Sep 17 23:41:00 2020 No.12133708 [Reply] [Original]

alpaca edition
previous: >>12130364
launch schedule: https://spaceflightnow.com/launch-schedule/
pop: soon

>>	Anonymous Thu Sep 17 23:43:14 2020 No.12133721 >>12133708 Shoebill > Alpaca

>>	Anonymous Thu Sep 17 23:44:37 2020 No.12133725 File: 520 KB, 1920x1275, 1920px-3-ALMA-antennas-interferometry.jpg [View same] [iqdb] [saucenao] [google] ALMA is my girlfriend!

>>	Anonymous Thu Sep 17 23:46:36 2020 No.12133730 sn7.1 being YEETED tonight

>>	Anonymous Thu Sep 17 23:46:46 2020 No.12133732 https://www.youtube.com/watch?v=0AV0h8A4k6U link for pop

>>	Anonymous Thu Sep 17 23:47:13 2020 No.12133733 File: 207 KB, 1280x960, 1280px-The_final_ALMA_antenna.jpg [View same] [iqdb] [saucenao] [google] scientifically speaking, why does looking at big brain technology in mostly undisturbed remote locations make my dick hard

>>	Anonymous Thu Sep 17 23:48:35 2020 No.12133742 >>12133733 they tend to look scifi due to their mix of scenic locations and advanced technology

>>	Anonymous Thu Sep 17 23:49:20 2020 No.12133746 >>12133708 >Dynetics lander Hey, that thing's gonna be built next door to my university.

>>	Anonymous Thu Sep 17 23:51:20 2020 No.12133749 >>12133746 sneak in and stuff your cumsock in her balls

>>	Anonymous Thu Sep 17 23:51:26 2020 No.12133750 >>12133708 I read comments earlier this week that said this had the best shot of making the cut by NASA, followed by Starship. Seems like nobody cares about Blue Origin's lander tho.

>>	Anonymous Thu Sep 17 23:56:44 2020 No.12133764 >>12133750 Yeah, it’s the most practical design with the most flexibility. Starship is kinda overkill for the scale of exploration that they’re currently planning for, but it’d be awesome if they could offer it at a price that NASA couldn’t refuse.

>>	Anonymous Thu Sep 17 23:59:01 2020 No.12133774 File: 42 KB, 646x595, DDe9jmjXYAAaPQ2.jpg [View same] [iqdb] [saucenao] [google] They cant scrub a pop, can they

>>	Anonymous Thu Sep 17 23:59:45 2020 No.12133775 Dynetics seem cool. Is it just me or is it ultra gay and unfair that BO are part of the "National" team. Unwarranted prestige. Never even been to orbit for christ's sakes.

>>	Anonymous Thu Sep 17 23:59:49 2020 No.12133776 >>12133774 I haven’t been following what’s been going on in Boca China. Have they still not been able to blow that thing up?

Anonymous Fri Sep 18 00:00:11 2020 No.12133778

>>12133708
seriously whats the fucking deal with her solar panels
are they actually different lengths or just placed in different locations and why would you do either of those
i guess maybe they rotate around the one axis and they are placed on opposite corners so they can't block each other when they are turned to the side, but they would still block each other if the sun is coming diagonally

>>	Anonymous Fri Sep 18 00:03:30 2020 No.12133786 >>12133776 Not yet. Trying again tonight, hopefully.

>>	Anonymous Fri Sep 18 00:03:33 2020 No.12133787 >>12133721 First post truth post.

>>	Anonymous Fri Sep 18 00:09:15 2020 No.12133798 File: 624 KB, 1684x1191, 1572151925828.png [View same] [iqdb] [saucenao] [google]

Anonymous Fri Sep 18 00:12:53 2020 No.12133812

>>12133798
the japs should make a rocket anime kind of like that gun anime

i want electron-chan to be a small soft spoken dark-skinned girl and falcon 9 chan to a rough and tumble tomboy. falcon heavy should be a musclegirl,and Starship should be tall and very ara ara~

>>	Anonymous Fri Sep 18 00:23:04 2020 No.12133851 File: 120 KB, 850x558, 1599341176178.jpg [View same] [iqdb] [saucenao] [google] >>12133749 Which futa hentai is this? >>12133812 You mean Upotte!!? >tfw no Saturn V milf gf but also >tfw no SS-520-4 pocket rocket loli gf

>>	Anonymous Fri Sep 18 00:25:02 2020 No.12133858 >>12133851 Oh man I love it, Saturn 5 is the upperclassman/student council president who is aloof and intimidating, but really cares about everyone.

>>	Anonymous Fri Sep 18 00:25:32 2020 No.12133859 >>12133812 >tfw no comfy cgdct anime about irec

>>	Anonymous Fri Sep 18 00:30:07 2020 No.12133879 >>12133721 Ka2ban-chan is best girl

>>	Anonymous Fri Sep 18 00:33:30 2020 No.12133893 >>12133879 >>12133787 >>12133721 for me, it's snek (tsuchinoko)

Anonymous Fri Sep 18 00:37:46 2020 No.12133911
File: 230 KB, 674x570, Super_heavy-lift_launch_vehicles.png [View same] [iqdb] [saucenao] [google]

>>12133858
>deep down has a rugged optimism- "roll up your sleeves and get it done"
>genuinely wants the best for everyone but comes across as condescending and unimpressed with everything
>wishes people would rely on her more
This fake rocket anime has more merit to its waifus than it has any right to.

>>	Anonymous Fri Sep 18 00:42:18 2020 No.12133921 pop when

>>	Anonymous Fri Sep 18 00:45:52 2020 No.12133928 File: 111 KB, 1280x1280, tumblr_nnrdhrs6f31qcr6iqo1_1280.jpg [View same] [iqdb] [saucenao] [google] How about 1 atmosphere hardsuits?

>>	Anonymous Fri Sep 18 00:46:27 2020 No.12133930 >>12133928 >stopping at 1atm bruh 5atm pure oxy hardsuits when?

>>	Anonymous Fri Sep 18 00:47:39 2020 No.12133933 >>12133930 Apollo 1

>>	Anonymous Fri Sep 18 00:48:14 2020 No.12133935 5G 5ATM PURE OXY GAINS STATION

>>	Anonymous Fri Sep 18 00:48:59 2020 No.12133937 vacuum rated skinsuits when

>>	Anonymous Fri Sep 18 00:51:01 2020 No.12133940 >>12133725 Mine too.

>>	Anonymous Fri Sep 18 00:51:32 2020 No.12133942 >>12133937 technically possible right now-they did tests on one in a full vacuum successfully many years ago,but it's finicky and hard to keep things at a good pressure in the groin.

>>	Anonymous Fri Sep 18 00:53:18 2020 No.12133944 File: 328 KB, 1920x1280, 1920px-ALMA_Antennas_on_Chajnantor.jpg [View same] [iqdb] [saucenao] [google] >>12133940 fuck you faggot, she's mine go hook up with that fucking slut ELT or something bitch

>>	Anonymous Fri Sep 18 00:54:39 2020 No.12133948 >>12133942 combine it with an onahole at lower pressure so your dick literally gets sucked in. Spacesuits with visible flapping dong sections are the future.

>>	Anonymous Fri Sep 18 00:55:18 2020 No.12133950 >>12133937 Needs custom molded inserts for certain regions of your body.

>>	Anonymous Fri Sep 18 00:58:12 2020 No.12133956 File: 56 KB, 300x393, 20200917_225802.jpg [View same] [iqdb] [saucenao] [google] >>12133948 ding >Brother, stop. I can only get so erect.

>>	Anonymous Fri Sep 18 00:58:51 2020 No.12133957 >>12133948 https://youtu.be/wlMwc1c0HRQ

>>	Anonymous Fri Sep 18 00:59:16 2020 No.12133958 File: 60 KB, 271x450, henryXIIIArmor05.jpg [View same] [iqdb] [saucenao] [google] >>12133948 based

>>	Anonymous Fri Sep 18 01:04:03 2020 No.12133965 >>12133958 man this pic reminds me of the fact that power armor is actually juuuust barely viable now that 500 watthour batteries are on their way to commercialization. Someone needs to pull the trigger on that.

>>	Anonymous Fri Sep 18 01:05:30 2020 No.12133969 File: 1.13 MB, 1920x1080, frostygirl.png [View same] [iqdb] [saucenao] [google] >>12133965 *wh per kilogram

>>	Anonymous Fri Sep 18 01:07:31 2020 No.12133974 >>12133965 Been viable for a while, power wise. The controls need improvement to reduce lag and fine control.

>>	Anonymous Fri Sep 18 01:08:50 2020 No.12133978 Guys......rockets.....penis.....

>>	Anonymous Fri Sep 18 01:13:17 2020 No.12133992 >>12133978 Boys and their toys ;)

>>	Anonymous Fri Sep 18 01:13:37 2020 No.12133993 File: 199 KB, 1196x798, 1590292289333.jpg [View same] [iqdb] [saucenao] [google] >Hololive English starts >they have a squid girl >people on /jp/ posting Ika about her REUSABLE TSTO METHALOX VTUBERS

>>	Anonymous Fri Sep 18 01:15:17 2020 No.12133999 Is 7.1 gonna go pop or fuckin what

>>	Anonymous Fri Sep 18 01:18:41 2020 No.12134005 File: 147 KB, 500x469, 31d.gif [View same] [iqdb] [saucenao] [google] >>12133993 She is the /sfg/ approved starship mascot.

>>	Anonymous Fri Sep 18 01:20:18 2020 No.12134009 >>12133928 Kenny go home you're poor

>>	Anonymous Fri Sep 18 01:21:57 2020 No.12134015 how do astronauts deal with nose itches

>>	Anonymous Fri Sep 18 01:22:31 2020 No.12134016 >>12134015 They have little velcro pads inside their helmet to scratch their noses on.

>>	Anonymous Fri Sep 18 01:23:41 2020 No.12134017 >>12134015 Patch of velcro in the helmet

>>	Anonymous Fri Sep 18 01:24:06 2020 No.12134018 >>12134017 >>12134016 what if its in a spot the velcro doesnt reach

>>	Anonymous Fri Sep 18 01:25:12 2020 No.12134019 >>12133911 The N1 is my spirit animal.

>>	Anonymous Fri Sep 18 01:26:18 2020 No.12134024 >>12134018 then you suffer in silence

>>	Anonymous Fri Sep 18 01:26:49 2020 No.12134027 >>12134019 Fat, useless, full of toxic cancer, and falls apart under pressure?

>>	Anonymous Fri Sep 18 01:29:01 2020 No.12134028 >>12134027 hey thats me

>>	Anonymous Fri Sep 18 01:31:09 2020 No.12134031 File: 149 KB, 768x1024, D37D4BE7-00CD-43EA-9944-C24AABE30F79.jpg [View same] [iqdb] [saucenao] [google] What are the chances sn8 nails its’ landing?

>>	Anonymous Fri Sep 18 01:32:19 2020 No.12134034 File: 944 KB, 2080x2600, c1ca87d946ccc520072afb8292f2d1bc.jpg [View same] [iqdb] [saucenao] [google] >>12133879 >phoneposting not even once

>>	Anonymous Fri Sep 18 01:35:01 2020 No.12134042 File: 498 KB, 480x270, 302f5d350d8a4ea2b7c15887e2759b86.gif [View same] [iqdb] [saucenao] [google] >>12134005 absolutely

>>	Anonymous Fri Sep 18 01:36:17 2020 No.12134046 >>12134031 why are you posting pics from that autistic, moronic, Alaskan schizophrenic /k/ poster who is sexually aroused by lasers

>>	Anonymous Fri Sep 18 01:36:59 2020 No.12134049 im coomer bois

>>	Anonymous Fri Sep 18 01:37:43 2020 No.12134050 File: 124 KB, 1190x912, LOP classified camera.jpg [View same] [iqdb] [saucenao] [google] >>12134046 I'm so happy I'm not the only one that recognizes these photos lmao

Anonymous Fri Sep 18 01:38:52 2020 No.12134055

>>12133928
>1 atm suit
>flexible gloves
Don't astronauts already lose fingernails due to the force required to move gloves in their comparatively less-pressurized suits? I can only assume things would be even less pleasant with a higher pressure gradient.

>>	Anonymous Fri Sep 18 01:40:44 2020 No.12134061 >>12134055 Eww what the fuck? Like the friction slowly tears them off?

>>	Anonymous Fri Sep 18 01:40:48 2020 No.12134062 >>12134027 Yes exactly.

>>	Anonymous Fri Sep 18 01:40:59 2020 No.12134063 guys, im drunk but i want to chat in boca chica nsf chat but it says members only. i was goinna call them faggots lol

>>	Anonymous Fri Sep 18 01:43:12 2020 No.12134070 >>12134061 Something like that. I've heard astronauts describe trying to close a fist in a pressurized spacesuit as feeling akin to squeezing a solid rubber ball.

>>	Anonymous Fri Sep 18 01:45:34 2020 No.12134079 >>12134063 Would you be willing to pay someone to call them a faggot?

>>	Anonymous Fri Sep 18 01:45:34 2020 No.12134080 >>12134070 Yeah; if you read the apollo17.org notes the astros talk a lot about how they should have done substantially more grip training (and their fingernails lifted off)

>>	Anonymous Fri Sep 18 01:46:10 2020 No.12134081 >>12134070 A hard suit should alleviate that. Making it no different than being naked in the iss

>>	Anonymous Fri Sep 18 01:46:49 2020 No.12134083 File: 20 KB, 300x191, s-l300.jpg [View same] [iqdb] [saucenao] [google] MANNED spaceflight

>>	Anonymous Fri Sep 18 01:49:17 2020 No.12134087 >>12134079 i was hoping somme member here could call them that since i cannot. but its ok, i hav mony but i would never give to nsf lool

>>	Anonymous Fri Sep 18 01:50:29 2020 No.12134088 >>12134046 I hope we’ll be using something like it in future space wars.

>>	Anonymous Fri Sep 18 01:50:42 2020 No.12134089 File: 20 KB, 600x600, 8bf.jpg [View same] [iqdb] [saucenao] [google] WHEN IS THE POP

>>	Anonymous Fri Sep 18 01:51:04 2020 No.12134091 >>12134081 Won't make a difference when the gloves are still flexible.

>>	Anonymous Fri Sep 18 01:51:43 2020 No.12134093 >>12134081 If they went with the mechanically-hinged finger extensions (the kind found on deep sea diving suits), that would be true, but the suit in the original pic has soft gloves.

>>	Anonymous Fri Sep 18 01:53:15 2020 No.12134100 >>12134089 Pop cancelled due to aids

>>	Anonymous Fri Sep 18 01:53:24 2020 No.12134101 >>12134089 >billions of years in the future >the sun has turned into a red giant >Earth is swallowed into the star’s expanding surface >SN-7 remains unpopped

>>	Anonymous Fri Sep 18 01:54:47 2020 No.12134104 >>12134101 >the sun becomes a black hole with a 4.4 meter radius contained inside SN7.1

>>	Anonymous Fri Sep 18 01:55:17 2020 No.12134107 >>12134100 haha i like tgis aids meme. i wonder if u can cathc aids on a trip to mars. maybe aids powered fusion drive

>>	Anonymous Fri Sep 18 01:56:21 2020 No.12134109 >>12134104 The sun isn't massive enough to form a black hole after collapse.

>>	Anonymous Fri Sep 18 01:56:24 2020 No.12134110 >>12134104 sn71 catxh aids hahahaaa

>>	Anonymous Fri Sep 18 01:56:40 2020 No.12134112 what is the most amount of people that have been in space simultaneously

>>	Anonymous Fri Sep 18 01:57:38 2020 No.12134114 >>12134112 7 billion Earth is in space

>>	Anonymous Fri Sep 18 01:57:45 2020 No.12134115 >>12134112 Bend over and I'll show you

>>	Anonymous Fri Sep 18 01:59:36 2020 No.12134120 SR71 POP WHEN

>>	Anonymous Fri Sep 18 02:00:31 2020 No.12134124 >>12134112 during one of the shuttle handovers on the ISS there was... 14? just looked it up, 13 crew on the ISS+shuttle at once

>>	Anonymous Fri Sep 18 02:02:50 2020 No.12134128 File: 1.60 MB, 2102x1182, 59C16A6D-CE1F-48A2-8A54-D629C49634F6.png [View same] [iqdb] [saucenao] [google] >>12134109 You can make anything into a black hole if you try hard enough.

>>	Anonymous Fri Sep 18 02:03:14 2020 No.12134129 >>12134109 >the added mass of the nigh-indestructible fuel tank is enough to collapse the sun into a singularity

>>	Anonymous Fri Sep 18 02:04:01 2020 No.12134135 Rumor Spacex will use Crew Dragon to transfer crews to Starship until Starship had human rated for launch and landing.

>>	Anonymous Fri Sep 18 02:06:50 2020 No.12134141 >>12134135 Yeah makes sense desu. POP WHEN!!!!!

>>	Anonymous Fri Sep 18 02:08:02 2020 No.12134144 >>12134135 Source? Definitely seems like a much safer option than flying on Shuttle II: No LES Boogaloo on launch and landing.

>>	Anonymous Fri Sep 18 02:12:13 2020 No.12134154 File: 204 KB, 1267x896, fOcuFvpMgcvE4sPyMerMSkISMMXmXRsH2XDyos_OBxA.jpg [View same] [iqdb] [saucenao] [google] >>12133993 i created this image and meme and won't stop until elon Itasha one of his starships

>>	Anonymous Fri Sep 18 02:12:21 2020 No.12134155 >>12134135 fake news, NASA is going to use Orion for that purpose (in NRHO for some reason lmao) and it's too expensive to use Dragon for anybody else

>>	Anonymous Fri Sep 18 02:13:30 2020 No.12134159 File: 214 KB, 960x540, 482827e3f1fdc7b798222d670e074082.jpg [View same] [iqdb] [saucenao] [google] >>12134154 agreed, Elon needs to put anime wraps on his vehicles

Anonymous Fri Sep 18 02:15:31 2020 No.12134167

>>12134155
>in NRHO for some reason
The sole reason anything, including Gateway, is in NRHO is to justify the use of Orion+SLS for a mission NASA loudly claimed for years was the justification for SLS and not "we really just want a new big rocket because you kikes stiffed us by killing the Shuttle." Otherwise they could bolt it on to a Delta IV Heavy or Vulcan... or use Crew Dragon.

>>	Anonymous Fri Sep 18 02:16:16 2020 No.12134171 >>12134135 reasonable thing to do

>>	Anonymous Fri Sep 18 02:17:29 2020 No.12134174 >>12134155 >artemis gets cancelled >SpaceX just fucking goes and does it anyways without a contract using Dragon II and Starship

>>	Anonymous Fri Sep 18 02:18:40 2020 No.12134177 >>12134167 the only people who got screwed by the cancellation of the shuttle was shuttle contractors and their congressmen

>>	Anonymous Fri Sep 18 02:20:24 2020 No.12134184 >>12134177 And NASA's entire astronaut corps, and the ISS, and ULA's Centaur-G program, and all our international partners, and anyone who wanted to do science in orbit...

>>	Anonymous Fri Sep 18 02:21:42 2020 No.12134191 PAD CLEARED AAAAAAAAAAAAHHHHHHHHHHH

>>	Anonymous Fri Sep 18 02:21:43 2020 No.12134190 >>12134184 >ULA's Centaur-G didn't that get cancelled after Challenger lmao

>>	Anonymous Fri Sep 18 02:25:01 2020 No.12134207 Happening: dent is gone

Anonymous Fri Sep 18 02:28:27 2020 No.12134217

>>12134184
>Astronaut corps
I guess, but the gap didn't get fixed by SLS/Orion, it got fixed by SpaceX
>the ISS
it's been fine, and is going great now that CCP is up and running
>Centaur-G and G-Prime
cancelled after Challenger in the fucking 80's
>international partners
the ISS was fine without the Shuttle
>anyone who wanted to do science in orbit
it was honest-to-god cheaper to just launch your own satellite on Ariane or something to do the science
probably still is except the cheapest ride is Electron or Falcon 9 now

>>	Anonymous Fri Sep 18 02:29:51 2020 No.12134221 File: 4 KB, 48x48, A6GbXoHGL8-7-wO82KqgAg.png [View same] [iqdb] [saucenao] [google] omfg the NSF stream has emotes

>>	Anonymous Fri Sep 18 02:32:46 2020 No.12134236 >>12134174 I'm pretty sure that's why the Moonship contract exists at all.

>>	Anonymous Fri Sep 18 02:32:46 2020 No.12134237 File: 36 KB, 679x604, e04a1e1044d48267ace71247057d6367.gif [View same] [iqdb] [saucenao] [google] when's ol Musky going to put Cirno on a Super Heavy

>>	Anonymous Fri Sep 18 02:34:49 2020 No.12134243 File: 400 KB, 1500x1450, 789cfdfad17e6fa7bb3fa400d58bb288.jpg [View same] [iqdb] [saucenao] [google] Fumo zero-g indicator

>>	Anonymous Fri Sep 18 02:36:05 2020 No.12134247 >>12134237 SN9

>>	Anonymous Fri Sep 18 02:37:20 2020 No.12134251 >>12134236 The Moonship will almost certainly do one autonomous landing before carrying crew, so if NASA doesn't take them up on the offer they're going to look really dumb.

>>	Anonymous Fri Sep 18 02:37:45 2020 No.12134254 File: 73 KB, 940x844, 61L86-UcY7L._AC_SL1000_.jpg [View same] [iqdb] [saucenao] [google] POP WHEN

>>	Anonymous Fri Sep 18 02:41:05 2020 No.12134266 >>12134174 Hell charge a billion for a tourist to walk on the moon. There’s your funding right there.

>>	Anonymous Fri Sep 18 02:44:04 2020 No.12134277 >Friday >SN8 is still nowhere near complete Elon lied to us.

>>	Anonymous Fri Sep 18 02:45:46 2020 No.12134282 >>12134277 a little bird told me that sn8 will

>>	Anonymous Fri Sep 18 02:45:49 2020 No.12134283 >>12134277 >Elon was wrong about his timeline >again whoopdiedo, anon also, Mary and NSF are holding out on the good photos right now

>>	Anonymous Fri Sep 18 02:46:04 2020 No.12134286 >>12134266 >Bill Gates, Steve Ballmer, and Satya Nadella buy tickets >they put "Jeff Who?" and "You must be at least this tall to win JEDI" signs on the moon >all Bezos can do is seethe impotently until New Glenn is ready

>>	Anonymous Fri Sep 18 02:46:43 2020 No.12134292 >>12134236 For Spacex's own purposes, the Moonship would probably only exist for the number of missions needed to build a Starship landing pad.

>>	Anonymous Fri Sep 18 02:46:58 2020 No.12134294 >>12134277 He said "about a week" that means it could nearly two weeks.

>>	Anonymous Fri Sep 18 02:49:50 2020 No.12134301 File: 2.85 MB, 4272x2848, index.php.jpg [View same] [iqdb] [saucenao] [google] oh god oh fuck it's got wheels

>>	Anonymous Fri Sep 18 02:49:54 2020 No.12134302 How late do I need to stay up until the pop? they havent even started loading yet

>>	Anonymous Fri Sep 18 02:51:58 2020 No.12134308 >>12134301 Where do you think it's going?

>>	Anonymous Fri Sep 18 02:51:58 2020 No.12134309 >>12134301 >Caster Wheel Starship isn't real, it can't hurt you AAAAAAAAAA

>>	Anonymous Fri Sep 18 02:51:59 2020 No.12134310 >>12134302 I work evenings and it's been nearly 5 am east coast time before they wrapped it up before

>>	Anonymous Fri Sep 18 02:53:01 2020 No.12134315 >>12134308 whereever it wants now, anon you can't stop it nobody can stop it

>>	Anonymous Fri Sep 18 02:53:19 2020 No.12134318 >>12134308 Downhill, with great and terrible speed

Anonymous Fri Sep 18 02:59:10 2020 No.12134333
File: 1.62 MB, 2172x1776, 1572896603716.png [View same] [iqdb] [saucenao] [google]

>>12134112
>>12134124
We should be getting back to 13-14 people in space soon. Maybe around this time next year we might see 10-11 on the ISS (7 regular astronauts and 3-4 temporary commercial visitors), and 3 from a Chinese flight to their space station.

https://en.wikipedia.org/wiki/List_of_International_Space_Station_expeditions#Future_expeditions
https://en.wikipedia.org/wiki/SpaceX_Axiom_Space-1
https://en.wikipedia.org/wiki/Soyuz_MS-20
https://en.wikipedia.org/wiki/Shenzhou_12#Future_missions

>>	Anonymous Fri Sep 18 03:02:02 2020 No.12134342 File: 2.99 MB, 4896x3264, index.php.jpg [View same] [iqdb] [saucenao] [google] >>12134277 soon

>>	Anonymous Fri Sep 18 03:03:11 2020 No.12134347 File: 2.95 MB, 3264x4896, index.php.jpg [View same] [iqdb] [saucenao] [google] >>12134342

>>	Anonymous Fri Sep 18 03:04:14 2020 No.12134354 Just poped! Looked much more violent than last time

>>	Anonymous Fri Sep 18 03:04:19 2020 No.12134356 File: 2.93 MB, 3264x4896, index.php.jpg [View same] [iqdb] [saucenao] [google]

>>	Anonymous Fri Sep 18 03:05:16 2020 No.12134362 File: 1.90 MB, 255x191, 1460418059075.gif [View same] [iqdb] [saucenao] [google] >>12134309 >Caster Wheel Starship is extremely real, and it intends to hurt you as soon as possible RUN

>>	Anonymous Fri Sep 18 03:05:21 2020 No.12134364 >>12134354 It's still standing here?

>>	Anonymous Fri Sep 18 03:05:22 2020 No.12134365 >>12134354 don't lie please we'll see it completely frost over before it pops

>>	Anonymous Fri Sep 18 03:06:29 2020 No.12134369 >>12134365 >>12134364 I'm in the members only stream. Regular stream has 15 min delay

>>	Anonymous Fri Sep 18 03:07:06 2020 No.12134372 >>12134369 post some screenies, pay piggy

>>	Anonymous Fri Sep 18 03:07:33 2020 No.12134376 >>12134354 Yeah looks like weld failure again?

>>	Anonymous Fri Sep 18 03:08:01 2020 No.12134379 >>12134354 Why do you find it necessary to lie

>>	Anonymous Fri Sep 18 03:09:12 2020 No.12134386 >>12134369 The Lab stream is real-time, please just stop

>>	Anonymous Fri Sep 18 03:09:14 2020 No.12134387 >>12134379 >Not supporting NSF and watching the delayed stream Begone, freeloader

>>	Anonymous Fri Sep 18 03:10:08 2020 No.12134391 NRO here, keyhole reports that the tank is still intact

>>	Anonymous Fri Sep 18 03:10:53 2020 No.12134393 >>12134386 Lab lost its feed they are just looping old video, check nightbot notification

>>	Anonymous Fri Sep 18 03:11:03 2020 No.12134395 >>12134391 is Christina Hendricks sunbathing?

>>	Anonymous Fri Sep 18 03:11:36 2020 No.12134396 >>12134395 no, it's nighttime dipshit

Anonymous Fri Sep 18 03:14:15 2020 No.12134404
File: 1.66 MB, 416x240, 1441855748263.gif [View same] [iqdb] [saucenao] [google]

>>12134393
Christ, it's tiresome dealing with people like you.
What is it? Do you just crave (you)s? Are you a personal associate of someone running the NSF stream and want to get them paid viewers? Something even sadder?

>>	Anonymous Fri Sep 18 03:16:08 2020 No.12134413 >>12134404 Just yous Was studying pytorch for the last few hours so kinda bored right now

>>	Anonymous Fri Sep 18 03:20:16 2020 No.12134424 Will Harris be a good space president after biden steps down after a few months?

>>	Anonymous Fri Sep 18 03:20:58 2020 No.12134428 >>12134424 Trump will be reelected.

>>	Anonymous Fri Sep 18 03:21:43 2020 No.12134429 ooooh venting

>>	Anonymous Fri Sep 18 03:23:24 2020 No.12134433 >>12134428 I think the pandemic will sink him.

>>	Anonymous Fri Sep 18 03:23:40 2020 No.12134434 >>12134433 lmao no

>>	Anonymous Fri Sep 18 03:24:05 2020 No.12134435 pop is scrubbed

Anonymous Fri Sep 18 03:25:00 2020 No.12134439

I should probably ask somewhere else on /sci/ but I find all of you guys relatable. Anyone have tips on how to start learning Python with next to zero knowledge of programming (aside from a matlab course in college)? Any youtube channels i could watch and do exercises with?

>>	Anonymous Fri Sep 18 03:26:14 2020 No.12134441 File: 38 KB, 570x371, But+how+_b31a9a45ef5976cb63ff6f0effe43c3b.jpg [View same] [iqdb] [saucenao] [google] >GSE leak SN7.1 is fucking invincible

>>	Anonymous Fri Sep 18 03:27:21 2020 No.12134446 File: 32 KB, 344x393, 3ef399507b6153f988a68d680ec3ea2e.jpg [View same] [iqdb] [saucenao] [google] it's cold now

Anonymous Fri Sep 18 03:28:30 2020 No.12134450

>>12134424
Just to give you an idea about
>how bad things are
for the Democrats right now:
Trump doesn't feel the need to hold rallies in Florida right now
Bloomberg is dumping $100 million into PAC funding in Florida to help Biden (remember, $1 billion of spending only got him two electoral votes from American Samoa)
Minnesota, a state that hasn't gone Republican in basically forever is now being visited frequently by both camps
Biden is not spending in Georgia or Texas
Biden is under-performing across all critical minority groups in major urban areas in Florida, North Carolina, and the Blue Wall. Trump is over-performing considerably.

Finally, and most importantly: of the voters who favor a candidate, 92% of Trump's supporters are "very excited" to vote for him and only 60% of Biden's are "very excited" to vote for him. This is the largest spread in the history of recording this stat, and the other groups (somewhat excited, "meh", and not excited) can peel off almost at the drop of a hat. For example, if it's raining in a district "meh" and not excited just do not turn out to vote that year, along with a fraction of somewhat excited.

Anonymous Fri Sep 18 03:29:09 2020 No.12134451

>>12134433
I would’ve agreed a month ago, but people seem to no longer give a shit now that jobs are coming back rather quickly. Trump’s behind, but beginning to regain parity with Biden in a number of swing states at the moment. It’s Biden’s race to lose, but the outcome is becoming much less predictable.

>>	Anonymous Fri Sep 18 03:29:09 2020 No.12134452 Wow, massive methane leaking on the ground, not looking good for spacex.

>>	Anonymous Fri Sep 18 03:29:25 2020 No.12134453 I JUST SAW BEZOS NEAR 7.1 WHAT IS HE DOING HE HAS SOMETHING IN HIS HANDS WHAT THE FUCK

>>	Anonymous Fri Sep 18 03:30:14 2020 No.12134457 >>12134452 lol vice will hear you anon

>>	Anonymous Fri Sep 18 03:30:23 2020 No.12134458 >>12134452 that's a liquid nitrogen leak, retard

>>	Anonymous Fri Sep 18 03:30:26 2020 No.12134459 >>12134452 They don't pressure test with methane, smoothbrain

>>	Anonymous Fri Sep 18 03:30:32 2020 No.12134460 >>12134452 Bait or uninformed. They don’t fill it with methane, they fill it with nitrogen when testing pressure. All that gas you see is nitrogen... which is what earth’s atmosphere is basically already made up of anyways

Anonymous Fri Sep 18 03:31:22 2020 No.12134463

>>12134439
All the free resources are crap, and I particularly don't like learning something text based like a programming language from a video channel that might or might not have compression problems. I'm a big fan of No Starch Press for programming and Linux/Unix books, so I recommend this.

https://nostarch.com/pythoncrashcourse2e

Anonymous Fri Sep 18 03:31:35 2020 No.12134465

>>12134450
>Trump doesn't feel the need to hold rallies in Florida right now
Yeah, who the hell let Biden talk about warming relations with Cuba on a talk show in fucking Miami? I’m genuinely astounded that there wasn’t a single person in the campaign that thought that might not be a great idea.

>>	Anonymous Fri Sep 18 03:31:45 2020 No.12134466 >>12134463 thanks

>>	Anonymous Fri Sep 18 03:31:48 2020 No.12134467 >>12134460 no, all the gas you see is water ice that's condensed out of the air and then froze

>>	Anonymous Fri Sep 18 03:32:03 2020 No.12134468 How many individual steps are there to build a rocket?

>>	Anonymous Fri Sep 18 03:32:38 2020 No.12134470 >>12134468 5

>>	Anonymous Fri Sep 18 03:32:48 2020 No.12134473 >>12134467 I don’t know enough about fluid dynamics and matter phases to know if this is wrong or not... Makes sense in my head tho

>>	Anonymous Fri Sep 18 03:32:51 2020 No.12134475 >>12134468 two you build an engine and then you build a tank

Anonymous Fri Sep 18 03:32:53 2020 No.12134476

>>12134439
What do you want to do with Python? It's easier if you have a focus in mind (ie gamedev) and then you can look up tutorials for that thing. Just learning a language for the sake of learning a language can be difficult because languages tend to be pretty broad and you need a starting point.

>>	Anonymous Fri Sep 18 03:33:49 2020 No.12134478 >>12134468 Somewhere between one and one million.

>>	Anonymous Fri Sep 18 03:33:49 2020 No.12134479 >>12134468 2

>>	Anonymous Fri Sep 18 03:34:09 2020 No.12134480 >>12134473 ice dust is possible with the temperatures of liquid nitrogen but it's probably water vapor you occasionally see clouds of liquid nitrogen but that's only when they spill it

>>	Anonymous Fri Sep 18 03:34:54 2020 No.12134483 File: 110 KB, 1683x840, 1589640898175.jpg [View same] [iqdb] [saucenao] [google] What do we think of the Russian nuclear tug? https://www.youtube.com/watch?v=kxEGiCiYKiA

>>	Anonymous Fri Sep 18 03:35:34 2020 No.12134484 >>12134476 Honestly I use Python to argue in /sfg/ sometimes. It beats the hell out of a calculator or excel for plugging values into a formula.

>>	Anonymous Fri Sep 18 03:38:01 2020 No.12134488 File: 125 KB, 400x204, Screen Shot 2020-09-18 at 1.37.35 AM.png [View same] [iqdb] [saucenao] [google] What are they circling here??

>>	Anonymous Fri Sep 18 03:38:22 2020 No.12134491 >>12134488 peeing

Anonymous Fri Sep 18 03:38:28 2020 No.12134492

>>12134476
I do a bunch of my research in excel, and it requires me writing some tricky “code” to get things to do what I want. It’s more for business people after all. I want the ability to be like, “take these three numbers and graph them on a ternary diagram”. Or, “count each point from this data set and turn it into an image, and divide it into these colors so I can look at chemical zoning”. If it helps, i’m a geologist and most of my data comes back as chemical fractions from an electron microscope and remote sensing satellites (I study the petrology of mars and compare them to chemical data of rocks here on earth but without clever programming we have to basically do small sample sizes of our data and i want the ability to write code to utilize all the data)

>>	Anonymous Fri Sep 18 03:38:39 2020 No.12134493 Bros I'm losing control of my life, I spent literally all my spare time in the last week watching vtubers, what have I missed at boca?

>>	Anonymous Fri Sep 18 03:38:58 2020 No.12134495 >>12134483 NTRs are always in every possible conception, based as fuck

>>	Anonymous Fri Sep 18 03:39:46 2020 No.12134498 File: 545 KB, 526x360, 1598162894871.webm [View same] [iqdb] [saucenao] [google] >>12134493 >watching vtubers enjoy throwing your money away for your "waifu"

>>	Anonymous Fri Sep 18 03:41:11 2020 No.12134500 >>12134498 I don't pay them nigger

>>	Anonymous Fri Sep 18 03:41:13 2020 No.12134501 File: 981 KB, 1914x816, ITS.png [View same] [iqdb] [saucenao] [google] I think this version is more realistic given the issues that CF was giving them, but I miss the ITS's sheer majestic bulk https://www.youtube.com/watch?v=0qo78R_yYFA

>>	Anonymous Fri Sep 18 03:42:37 2020 No.12134506 >>12134483 godspeed,hopefully this inspires us to come back with something even better

>>	Anonymous Fri Sep 18 03:42:48 2020 No.12134507 >>12134501 ITS was absolute peak rocket kino in both design and name. Starship is entirely soulless compared to ITS.

>>	Anonymous Fri Sep 18 03:43:03 2020 No.12134509 >>12134318 This isn't Nikola

>>	Anonymous Fri Sep 18 03:43:18 2020 No.12134512 >>12134465 He's under-performing Hillary in South Florida by something like 18%. It's pretty brutal.

>>	Anonymous Fri Sep 18 03:44:05 2020 No.12134516 >>12134507 I wouldn't go that far-it's a pragmatic rocket, but it has a very art deco ethos to it, as opposed to the very neo-apollo energy of ITS.

>>	Anonymous Fri Sep 18 03:44:14 2020 No.12134517 >>12134507 I like Starship's stubby little flaps

>>	Anonymous Fri Sep 18 03:44:25 2020 No.12134518 Imagine running a senile old man about to kick the bucket who regularly sniffs and touches little girls on stage for president.

>>	Anonymous Fri Sep 18 03:47:22 2020 No.12134525 >>12134507 >Starship is entirely soulless compared to ITS The hell are you talking about. Starship is pure 50s pulp raygun scifi, but real.

Anonymous Fri Sep 18 03:47:26 2020 No.12134529

>>12134507
>Starship...soulless
I mean maybe when you directly compare the two, but starship has lots of soul. I think the main reason for the switch was that starship is more pragmatic. It’s WAY easier to test a 9m starship than a fuckhuge ITS. Starship allows Musk to still do more than any competitor, and gives him all the fundamental research to scale up to ITS once he gets a new engine and learns everything he needs to know from starship. Imagine if he was testing ITS at boca right now. The whole program would be like 3-5x the cost (and that’s being conservative).

Anonymous Fri Sep 18 03:47:28 2020 No.12134530
File: 1.21 MB, 800x1185, 1600396894157.jpg [View same] [iqdb] [saucenao] [google]

>>12134492
You'll want to look at the matplotlib library, then, as well as the math library. What you want is definitely doable, and Python can even import CSV files.

>>12134493
Squid a best.

>>	Anonymous Fri Sep 18 03:50:36 2020 No.12134540 >>12134529 I know I know, its much more realistic but its just so bland and lame looking in comparison. >>12134530 Excellent taste

>>	Anonymous Fri Sep 18 03:50:53 2020 No.12134542 >>12134529 Yeah, carbon fiber is amazing stuff but even after decades of industrial optimization it's pretty expensive and has some thermal properties that don't go so well with aerospace. Steel is a great choice,esp for a reusable rocket.

Anonymous Fri Sep 18 03:51:13 2020 No.12134543
File: 7 KB, 1214x676, superheavywetworkshop.png [View same] [iqdb] [saucenao] [google]

>dry mass of super heavy is 180000 kg
>dry mass of starship is 120000 kg
>difference is less than max starship payload
>you can get an entire superheavy into orbit by partially fueling it and launching it on top of another superheavy
>???
>profit
pls hire me

>>	Anonymous Fri Sep 18 03:52:12 2020 No.12134546 Starship better have an interior thats a mix of art deco and sleek modern

>>	Anonymous Fri Sep 18 03:52:54 2020 No.12134549 >>12134543 For what purpose? If you say the d word I will be required to summon the shelbyposter.

Anonymous Fri Sep 18 03:54:33 2020 No.12134553

>>12134507
ITS was peak post Apollo Nova aesthetic, ridiculous, cool as fuck though, but fuck carbon composites
Starship is nearing peak 1950's retro sci-fi, and it lands the same way too, which is also pretty fucking cool
18m starship will be kino as fuck

>>	Anonymous Fri Sep 18 03:55:02 2020 No.12134554 LN2 LOADING THIS IS NOT A DRILL I REPEAT THIS IS NOT A DRILL

>>	Anonymous Fri Sep 18 03:55:06 2020 No.12134555 File: 397 KB, 643x605, herewego.png [View same] [iqdb] [saucenao] [google] what did she mean by this

>>	Anonymous Fri Sep 18 03:55:08 2020 No.12134556 File: 59 KB, 830x436, nostromo.jpg [View same] [iqdb] [saucenao] [google] >>12134546 PIPES AND GRATES AND PIPES AND GRATES AND ONLY MOTION LIGHTING

Anonymous Fri Sep 18 03:55:15 2020 No.12134557

>>12134512
Trump is a democratic plant. Biden will loose on purpose like Hillary. The 2022 election will be the death of the gop. Trump is impeached and slinks away out of public life for good. While facing no further legal troubles. Some groomed minority candidate wins the white house in 2024 by a huge margin. As president pence doesn't run and there isn't a decent human left willing to stick up for the gop.

Super majority democratic government stacks the courts to make trump appointments moot. If they cannot impeach them out. Lots of amendments to favor the democratic party. Russia suddenly back to being a non issue.

The dems have been playing a long game. The gop is too stupid to realize it. As they rebuilt themselves as an opposition party and have no interest in administration.

>>	Anonymous Fri Sep 18 03:55:55 2020 No.12134559 AEROSPACE GRADE CARBON FIBER SPACESHIPS

>>	Anonymous Fri Sep 18 03:56:09 2020 No.12134561 >>12134555 She fears we will abuse and persecute the mooninites

>>	Anonymous Fri Sep 18 03:56:59 2020 No.12134562 >>12134555 oy vey wont someone think of the poor lunar negroes having their soil exploited

>>	Anonymous Fri Sep 18 03:57:12 2020 No.12134565 File: 1.73 MB, 1920x1080, Abraham Accords.jpg [View same] [iqdb] [saucenao] [google] >>12134557 >Trump is impeached and slinks away out of public life for good Cool story breh.

>>	Anonymous Fri Sep 18 03:58:01 2020 No.12134566 >>12134556 SOUL

>>	Anonymous Fri Sep 18 03:58:42 2020 No.12134568 >>12134555 Lol how old is that picture she's using as her pfp.

>>	Anonymous Fri Sep 18 03:59:42 2020 No.12134571 >>12134543 Why though. Inflatable habs exist. You can get more useful volume in space with three reusable Starship launches: two 50m inflatable habs and a tank of compressed air to fill them.

>>	Anonymous Fri Sep 18 04:00:10 2020 No.12134573 fucking pop the stupid can already i need to go to bed

>>	Anonymous Fri Sep 18 04:01:11 2020 No.12134574 I keep hoping someone announces a tethered rotating mars gravity station. It doesn't even have to be that big,just send a coupe people up for a few months and see what happens to them ffs

>>	Anonymous Fri Sep 18 04:01:12 2020 No.12134575 File: 151 KB, 335x877, 1600299703664.png [View same] [iqdb] [saucenao] [google] >>12134562 No. We won that war fair and square.

>>	Anonymous Fri Sep 18 04:01:57 2020 No.12134577 >>12134549 >>12134571 >why? because now you have a skyscraper sized wet workshop, do you need any other reason?

>>	Anonymous Fri Sep 18 04:02:22 2020 No.12134578 HYPERGOLIC WET WORKSHOPS

Anonymous Fri Sep 18 04:02:46 2020 No.12134580

>>12134553
How big was ITS supposed to be, diameter wise? 9m is already huge. Throw a couple of inflatable habs on a current starship and you probably have more living space than all space stations ever launched, combined. 18m is going to be bonkers. You wouldn’t even need to prooooont or mill out housing on mars. Just land old 18m starships on mars as part of their last flight once they get old and use them as apartment complexes

>>	Anonymous Fri Sep 18 04:03:58 2020 No.12134582 >>12134577 Yeah, justifying the cost of throwing away 31 Raptor engines.

>>	Anonymous Fri Sep 18 04:04:38 2020 No.12134583 >>12134580 ITS was supposed to be 12m. 18m Starship will be completely ridiculous.

>>	Anonymous Fri Sep 18 04:05:05 2020 No.12134584 >>12134582 you could always unmount them on the moon and keep them as backups in a maintenance shop.

>>	Anonymous Fri Sep 18 04:05:30 2020 No.12134586 File: 91 KB, 700x618, 0889698444774_p0_v2_s1200x630.jpg [View same] [iqdb] [saucenao] [google] POP WHEN

>>	Anonymous Fri Sep 18 04:05:50 2020 No.12134587 PRESSING TANK ANY SECOND

>>	Anonymous Fri Sep 18 04:05:54 2020 No.12134588 >>12134578 China ssto crew launches, by pouring hypergolics directly onto uyghur astronauts.

>>	Anonymous Fri Sep 18 04:06:04 2020 No.12134590 >>12134582 QUICK DETACH THRUST PUCKS FOR INDUSTRIAL SCALE STATION BUILDING IN LEO

>>	Anonymous Fri Sep 18 04:07:04 2020 No.12134592 >>12134588 >Compressed Uyghur/H2O2 hybrid solid rocket motors

>>	Anonymous Fri Sep 18 04:07:40 2020 No.12134594 >>12134580 18m starship will be like, sci-fi levels of huge

>>	Anonymous Fri Sep 18 04:08:34 2020 No.12134597 >>12134592 >solid core NTR with liquified subchilled Uyghur propellant >pressure fed

Anonymous Fri Sep 18 04:09:25 2020 No.12134602

When an engine is given as “millions of dollars”, why exactly does it cost that much? Maybe for like the RS-25 or something i can see that; you’re trying to squeeze the gooberment for every penny. But when spacex builds their own why doesn’t it cost them just a couple of thousand?

I guess what i’m trying to ask is: why exactly does “these are complicated parts to make that require intricate machining” always translate to “okay that’s millions of dollars”? I understand that the process might be complicated yes- but pricey? God dammit does this question even make sense

>>	Anonymous Fri Sep 18 04:10:38 2020 No.12134605 >>12134602 making complicated things is expensive

>>	Anonymous Fri Sep 18 04:11:16 2020 No.12134607 File: 175 KB, 1280x720, maxresdefault[1].jpg [View same] [iqdb] [saucenao] [google] >it was a detanking the whole time aaaaaaaaaaaaaAAAAAAAAAAAAAAAAAAAAAAHHHHHHHHHHHHHHH

>>	Anonymous Fri Sep 18 04:11:44 2020 No.12134609 >>12134607 you guys just got pranked t. elon

>>	Anonymous Fri Sep 18 04:12:03 2020 No.12134612 >>12134605 But why does it cost elon so much when he’s making it himself, aside from the raw material cost? My only guess is that the actual machines used to make the engines are expensive?

>>	Anonymous Fri Sep 18 04:12:31 2020 No.12134615 Long Live SN7 Spacex Btfo

>>	Anonymous Fri Sep 18 04:12:47 2020 No.12134616 >>12134602 man hours, machine hours, materials, and research/development amortization

Anonymous Fri Sep 18 04:12:48 2020 No.12134617

>>12134582
well this hypothetical partially fueled superheavy could well weigh less than a typical fully loaded starship, so you could get away with only flying with however many engines a starship has, and theres no real reason why you couldnt remove those in an eva and bring em back to earth on another starship

Anonymous Fri Sep 18 04:13:44 2020 No.12134621

>>12134602
Rocket engines have crazy tight tolerances and the metallurgy is high level wizardry. That gets even more complicated for repeated throttle up/down and relight technology, let alone the durability to be reusable without major refurbishment. Raptor is CRAZY cheap for what it is. Aerojew Shekeldyne is charging $165 million PER INDIVIDUAL ENGINE for new RS-25s that will be dropped into the ocean after ONE flight.

>>	Anonymous Fri Sep 18 04:14:03 2020 No.12134623 >>12134616 Oh that makes way more sense. Duh. Thank you. I hope raptor can get as low as possible in price while still being safe and reliable

>>	Anonymous Fri Sep 18 04:14:30 2020 No.12134624 >>12134617 At that point just use an empty Starship since you'll also want a nose cone.

>>	Anonymous Fri Sep 18 04:15:52 2020 No.12134627 >>12134621 >Aerojew Shekeldyne Bwahahah. Yeah, one engine costs more than the expected launch price of a whole starship. Cost plus contracting can kiss my ass and i’m glad Big Jim told it to fuck off for the artemis landers

>>	Anonymous Fri Sep 18 04:16:07 2020 No.12134628 >>12134624 you could do that, but putting a nosecone on a superheavy will be a trivial task, and bigger is always better

>>	Anonymous Fri Sep 18 04:16:36 2020 No.12134633 Yeah just defund SpaceX already they can't do shit at all

>>	Anonymous Fri Sep 18 04:19:27 2020 No.12134638 >>12134633 Meanwhile NASA succesfuly ground fires a rocket that they've been using for 30 years already.

Anonymous Fri Sep 18 04:20:44 2020 No.12134642

>>12134628
Okay but even without any wet workshopping just a Starship has more habitable volume than the ISS. Starship with the outer tanks wet workshopped (maintaining the header tanks for station keeping) would be literally stadium sized volume. Scaling up to a Superheavy wet workshop seems a little overkill.

>>	Anonymous Fri Sep 18 04:22:26 2020 No.12134647 >>12134642 like i said, bigger is better

>>	Anonymous Fri Sep 18 04:23:07 2020 No.12134648 >>12134647 why do they make mary stand at night? Can't just operate the camera remotely?

>>	Anonymous Fri Sep 18 04:24:48 2020 No.12134652 >>12134648 guten frsswfvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv

Anonymous Fri Sep 18 04:25:20 2020 No.12134655

>>12134621
I don't think people fully understand how insane the conditions inside of these things are,with the hot oxygen and the insane temperature gradients. The fact that the nozzle doesn't just immediately melt as it belches out ultra hot exhaust is the result of an incredibly complex and refined system of piping that runs fuel at crazy high pressure through the structure. The fuel oxygen mixhas to be managed super carefully so as not to flood the engine out and make it a very expensive squirt gun. Making something like that and then going on to make it reusable is the work of warlocks.

>>	Anonymous Fri Sep 18 04:36:13 2020 No.12134667 nice commentary on nasa space flaight

>>	Anonymous Fri Sep 18 04:37:23 2020 No.12134669 Mary hasn't sold of yet. Nomadd has sold

Anonymous Fri Sep 18 04:37:28 2020 No.12134671

>>12133775
>"Blue Origin is a super-rich girl, and then there is this poor girl over here, Aerojet Rocketdyne. But we have to continue to go to planned rehearsal dinners, buy cakes, and all the rest with both."
And that, is why Blue Origin gets picked. Just like Brett Tobey said and subsequently got fired for.

>>	Anonymous Fri Sep 18 04:39:57 2020 No.12134676 >>12134655 Orion battleships with chemical SSTO spaceplane landing craft when?

>>	Anonymous Fri Sep 18 04:41:37 2020 No.12134677 >>12134669 Nomadd sold a long time ago they just recently decided to have him leave, and gave him 30 days notice

>>	Anonymous Fri Sep 18 04:42:53 2020 No.12134682 So how does this supposed photon loop EMdrive wizardry work? What's the geometry involved? Fucking around with fiber optics and jigs in my garage seems within my skill set, unlike precision machining copper.

>>	Anonymous Fri Sep 18 04:46:47 2020 No.12134695 >>12134655 What is the best advance for rocket engines since apollo, in terms of material design and metallurgy? Like what exactly is the chamber made of? Some super wizard metal?

Anonymous Fri Sep 18 04:49:23 2020 No.12134703

>>12134695
yeah, super wizard nickel/chromium superalloy or whatever, I don't know, it's proprietary
also, SpaceX are super wizards at CFD (Computational Fluid Dynamics) modelling of rocket engines, which is another big breakthrough
and milled channel-wall cooling is much cheaper to make than brazed tube cooling

Anonymous Fri Sep 18 04:49:38 2020 No.12134705
File: 30 KB, 480x398, emdrive-photon-loop-1-1599162518.jpg [View same] [iqdb] [saucenao] [google]

>>12134682
It needs to be narrower at the front, wider at the back. You get higher total power by using wider fiber, and more loops of fiber gets you more efficiency per watt of input. The Spanish team used 2000 loops. Here's a picture.

>>12134695
Raptor unironically. It's the only full flow staged combustion engine to ever fly, and methalox to boot.

>>	Anonymous Fri Sep 18 04:51:14 2020 No.12134710 >>12134705 Clarification: you get more total power with more laser watts. The wider fiber gives you more material to absorb the heat. McCulloch has been working on this problem recently.

>>	Anonymous Fri Sep 18 04:51:29 2020 No.12134712 >>12134705 Are the loops the red fiber around the outside? That's all you need to do, wrap fiber optic cable around a fat airfoil shape 2000 times and shine a laser in? It can't be this easy. There's no way this works.

>>	Anonymous Fri Sep 18 04:51:39 2020 No.12134715 >>12134695 Inconel

Anonymous Fri Sep 18 04:55:25 2020 No.12134720

>>12134703
>>12134705
>>12134715
Is there even a hypothetical solid out there that could reach like 100000000°C or whatever before melting (obv i’m exaggerating that number but i hope you guys get the point). It annoys me that we haven’t found a solid that, for all intents and purposes, just doesn’t melt unless you threw it into the sun or something.

>>	Anonymous Fri Sep 18 04:56:30 2020 No.12134724 >>12134720 Diamond?

>>	Anonymous Fri Sep 18 04:58:30 2020 No.12134731 >>12134724 diamond burns really really early, and if there's no oxygen it just turns back into graphite at some point not much later than the ignition temperature tungsten can get pretty hot but it has shitballs mechanical properties

>>	Anonymous Fri Sep 18 04:59:10 2020 No.12134733 File: 71 KB, 580x1186, chinkFH.jpg [View same] [iqdb] [saucenao] [google] Here is your "Chinese FH" https://twitter.com/Cosmic_Penguin/status/1306871334350315520

Anonymous Fri Sep 18 04:59:43 2020 No.12134737

>>12134712
Yes, the loops are the red fiber. From my discussions with Mike on social media it's capable of ~0.7N/kW... but good luck shoving even a hundred watts of laser through that setup, much less a kilowatt.

>It can't be this easy. There's no way this works.
Rockets are retard simple in principle. Scaling them up to useful power levels while keeping them light enough to fly is the challenge. Same thing applies here.

>>12134720
Some types of Hafnium Carbide have a melting point of ~3900K. IIRC that's the current winner.

>>	Anonymous Fri Sep 18 05:00:14 2020 No.12134739 File: 231 KB, 1440x1080, chinkFH1.jpg [View same] [iqdb] [saucenao] [google] >>12134733

>>	Anonymous Fri Sep 18 05:02:03 2020 No.12134745 >>12134705 Wait, there is a confirmed reactionless drive and I'm only just finding out about it?

>>	Anonymous Fri Sep 18 05:03:57 2020 No.12134750 >>12134745 Don't disturb them, leave the /x/ people alone

Anonymous Fri Sep 18 05:05:15 2020 No.12134754

>>12134745
Allegedly two teams with two drive setups (one photon loop, one microwave emdrive) independently confirmed thrust in line with quantized inertia predictions in the past month. Papers have not been submitted for review yet, so all we have to go on is leaks on social media.

>>	Anonymous Fri Sep 18 05:06:29 2020 No.12134760 >>12134750 If the photon loop meme actually works isn't that kind of huge? That eliminates magnetic field interference as a source of error

Anonymous Fri Sep 18 05:15:35 2020 No.12134781

>>12134760
Yes it is, which is why /sfg/ has been following it. Even at current drive efficiency that can replace ion drives if you scale them up. At ~1N/kW you can replace solid core NTR. At ~6N/kW it replaces plasma magnet sails, with none of the drawbacks of a sail.

And yes, this is still pending peer review, but I'm cautiously optimistic. One of the guys who confirmed thrust is Tajmar, and he's been shitting on emdrives for about a decade trying to prove they don't work.

>>	Anonymous Fri Sep 18 05:16:16 2020 No.12134783 >>12134733 >Now they can drop 3 boosters responsibly on small towns at once. Is it at least hypergolic?

>>	Anonymous Fri Sep 18 05:17:49 2020 No.12134786 >>12134783 Probably. If they got cryogenic fuels working, /sfg/ would be flooded with chinklish posts bragging about it.

>>	Anonymous Fri Sep 18 05:17:53 2020 No.12134787 >>12134781 what efficiency is required for brachistone memes and thrust gravity I want my Rocinante and I want it now

>>	Anonymous Fri Sep 18 05:19:20 2020 No.12134791 >>12134786 It's probably keralox, they've had that tech for a while. I can't see how you could go wrong just copying the Merlin, it's a dead simple engine by design.

>>	Anonymous Fri Sep 18 05:20:37 2020 No.12134796 File: 946 KB, 1400x5552, do not learn mandarin.png [View same] [iqdb] [saucenao] [google] >>12134791 >I can't see how you could go wrong just copying the Merlin Let me tell you about Chinese steel, anon.

>>	Anonymous Fri Sep 18 05:22:22 2020 No.12134800 >>12134791 Yeah, I'm guessing kerolox too. It's probably YF-100 or YF-115.

Anonymous Fri Sep 18 05:23:49 2020 No.12134803

>>12134796
While that pic is wholely accurate, that's just your typical chinkoids ripping off stupid baizuo, the CCP knows where to get quality stuff for critical projects and it will be delivered to spec because factory operators will be under penalty of death for falsifying that shit.

>>	Anonymous Fri Sep 18 05:24:59 2020 No.12134806 >>12134803 Baizuo is the wrong term in this context. Gweilo would be a better term.

Anonymous Fri Sep 18 05:25:02 2020 No.12134807

>>12134787
Honestly even 6N/kW gets you to Neptune in under a year, which is pretty close to Expanse stated travel times if not acceleration levels. For >1g thrust and Earth lift, that depends strongly on how light you can make the power plant. Fusion is the magic word here.

>>	Anonymous Fri Sep 18 05:26:04 2020 No.12134809 >>12134806 There's probably significant overlap these days - no one but a dumb baizuo is starting a new business venture in China.

Anonymous Fri Sep 18 05:28:45 2020 No.12134815

>>12134809
Baizuo are the dumb fucks out to save the world from the confines of their computer, they don't do business. They do animal cruelty free söy latte cooperative commune coffee shops, not international steel trading.
The only ones doing business with China do so for one reason and one reason alone, greed.

>>	Anonymous Fri Sep 18 05:30:38 2020 No.12134819 File: 26 KB, 611x299, index.php.jpg [View same] [iqdb] [saucenao] [google] jesus

>>	Anonymous Fri Sep 18 05:33:24 2020 No.12134826 >>12134819 Yeah Starlink is basically a license to print money.

>>	Anonymous Fri Sep 18 05:33:56 2020 No.12134829 >>12134815 Baizuo is sjw.

>>	Anonymous Fri Sep 18 05:34:56 2020 No.12134831 >>12134829 No shit and since when did they do international steel trading?

>>	Anonymous Fri Sep 18 05:35:09 2020 No.12134832 >>12134815 Jeff Bezos is a huge baizuo.

>>	Anonymous Fri Sep 18 05:35:20 2020 No.12134833 >>12134803 That's because the government are the biggest crooks in the game.

>>	Anonymous Fri Sep 18 05:36:50 2020 No.12134836 >>12134832 Astra and Blue Origin support BLM.

Anonymous Fri Sep 18 05:37:14 2020 No.12134838
File: 264 KB, 925x1024, [brand].jpg [View same] [iqdb] [saucenao] [google]

>>12134832
No he isn't. He gives a little bit of money so the cunts leave him alone. Just like J.P. Morgan Chase gives a little bit of money to pride parades and whatnot in the wake of OWS so nobody gives a shit that they all tuck their money away in tax paradises instead of letting it get taxed in the US.

But now we're seriously derailing here.

>>12134836
pic related.

>>	Anonymous Fri Sep 18 05:39:19 2020 No.12134847 >>12134838 You know outside of social media they do mandatory ideological trainings like in USSR?

>>	Anonymous Fri Sep 18 05:40:42 2020 No.12134849 >>12134847 Yeah and I know it just got some serious blowback. I know exactly how it happened too, it's nothing but an extension of the long march through the institutions, in this case the long march through human resources.

>>	Anonymous Fri Sep 18 05:48:16 2020 No.12134858 >>12134849 Did somebody say Rong March?

>>	Anonymous Fri Sep 18 05:48:54 2020 No.12134859 >>12134858 Wrong March off the cliff.

>>	Anonymous Fri Sep 18 05:50:45 2020 No.12134863 >>12134847 >>12134849 have you frens seen that sandia labs ee's presentation on this? https://www.youtube.com/watch?v=zyNW9nlFDBk

>>	Anonymous Fri Sep 18 05:52:19 2020 No.12134866 >>12134863 No I haven't, but I know it was enough to cause said blowback. But I already knew what this bullshit entailed, so why the fuck would I have to put myself through this shit?

>>	Anonymous Fri Sep 18 06:22:42 2020 No.12134912 File: 94 KB, 332x473, 1500446201153.jpg [View same] [iqdb] [saucenao] [google] SN7.1 stronk

>>	Anonymous Fri Sep 18 06:37:09 2020 No.12134929 File: 584 KB, 2048x1536, 18m Starship vs 12m ITS vs 9m Starship.jpg [View same] [iqdb] [saucenao] [google] >>12134580

>>	Anonymous Fri Sep 18 06:39:44 2020 No.12134931 >>12134912 SN will probably crumple under its own weight.

>>	Anonymous Fri Sep 18 06:40:47 2020 No.12134934 >>12134931 9 even. God damn unicode denying board software.

>>	Anonymous Fri Sep 18 07:05:54 2020 No.12134988 SN7.1 indestructible lmao

>>	Anonymous Fri Sep 18 07:28:05 2020 No.12135016 How do different types of radiation compare in hazardousness for unshielded exposure from a source outside the body? Like, is beta radiation worse than gamma radiation? What about positrons or protons? Also does neutron radiation even exist in space?

>>	Anonymous Fri Sep 18 07:32:43 2020 No.12135024 File: 652 KB, 712x767, 1583696867917.png [View same] [iqdb] [saucenao] [google] dear moon update is coming https://www.instagram.com/p/CFQgF_snNZw/

>>	Anonymous Fri Sep 18 07:48:54 2020 No.12135064 >>12135016 Alpga beta decay are harmless unless naked or you get it inside you.

>>	Anonymous Fri Sep 18 08:33:05 2020 No.12135128 >>12134807 Don’t the meme drive basically breaks law of conversation of energy?

>>	Anonymous Fri Sep 18 08:37:20 2020 No.12135134 >>12135128 No, it breaks momentum. This thing also shatters QFT into pieces, if it was actually real, they'd have a nobel prize by now.

>>	Anonymous Fri Sep 18 08:39:54 2020 No.12135138 File: 1.03 MB, 1243x791, pop when.png [View same] [iqdb] [saucenao] [google] POP WHEN?

>>	Anonymous Fri Sep 18 08:43:05 2020 No.12135139 https://www.youtube.com/watch?v=4ptPdlVAwFg /sfg/ thread without having this classic quote in it? Heresy

>>	Anonymous Fri Sep 18 08:48:08 2020 No.12135146 >>12135134 Don’t breaking momentum allows one to break conservation of energy as well?

>>	Anonymous Fri Sep 18 09:27:39 2020 No.12135212 >>12135146 Yeah, at some point you're getting more kinetic energy than you're putting in with a reactionless drive.

Anonymous Fri Sep 18 09:32:33 2020 No.12135221

>>12135146
Yes, you could put two of them on the ends of a bar, attach the bar to a drive shaft, attach the shaft to a generator, and then power them on. Assuming they are sealed in a vacuum where air resistance isn't a problem they could theoretically continue accelerating until they're generating more energy than they consume.
If they do turn out to work though, I'd assume that they aren't "breaking" anything, but that it would be a sign there are still major deficits in humanity's understanding of physics.

>>	Anonymous Fri Sep 18 09:35:31 2020 No.12135232 File: 336 KB, 1331x1194, DE3xCPEXUAAPZtH.jpg [View same] [iqdb] [saucenao] [google] >>12134498 What is a vtuber?

>>	Anonymous Fri Sep 18 09:38:47 2020 No.12135238 File: 448 KB, 1920x2440, troll.jpg [View same] [iqdb] [saucenao] [google] >>12134556 This, it has to look like a submarine carrying bulks of faulty crt's

>>	Anonymous Fri Sep 18 09:42:51 2020 No.12135247 >>12135232 Streamers who use software to sync their motions and expressions up to a 3D model, usually an anime girl. There's been an explosion of them recently since some big companies started curating them.

>>	Anonymous Fri Sep 18 09:43:01 2020 No.12135248 >>12135232 people who pretend the are anime girls to sucker money out of simps

>>	Anonymous Fri Sep 18 09:51:14 2020 No.12135271 File: 159 KB, 1000x788, DE3xCPDXUAcqaGu.jpg [View same] [iqdb] [saucenao] [google] >>12135247 >>12135248 Gee that sounds terrible I only found out earlier this week what simps are. We are steering for desperate times.

>>	Anonymous Fri Sep 18 10:00:47 2020 No.12135300 File: 286 KB, 617x347, Metal_cooler.png [View same] [iqdb] [saucenao] [google] >>12133798 >not using the superior design

>>	Anonymous Fri Sep 18 10:02:07 2020 No.12135304 >>12135271 I seriously hope Elon gets our asses out of here before earth goes full Weimar.

>>	Anonymous Fri Sep 18 10:02:28 2020 No.12135306 >>12134621 They said that they MIGHT get the price into that. Now they cost over 200 million and take fucklong to make.

>>	Anonymous Fri Sep 18 10:04:05 2020 No.12135312 How many times do they need to go "haha pressure meter go brrrr" before they finally pop this soda can?

Anonymous Fri Sep 18 10:06:42 2020 No.12135325
File: 1.65 MB, 2340x2364, schmitt.jpg [View same] [iqdb] [saucenao] [google]

BROS I am currently in a zoom meeting with my old advisor concerning our instruments on the Mars 2020 mission. We have some visitors from the Chinese space agency and we have a set of rules in the chat about what we are and aren't allowed to talk about because of ITAR. This is weird...

>>	Anonymous Fri Sep 18 10:10:13 2020 No.12135340 >>12135325 They let these guys go to space with a beard?

Anonymous Fri Sep 18 10:15:59 2020 No.12135361

>>12135340
Some men have test levels high enough to grow this on the mission, anon. Do you expect them to shave mid-flight and spread hair flecks everywhere?
>tfw "the right stuff" REQUIRES that you have the ability to grow respectable stubble within 3 days minimum

Anonymous Fri Sep 18 10:21:45 2020 No.12135374

>>12135361
My stubble grows in damn near immediately but it takes months to grow past that.
In any case, I wasn't sure when the photo was taken. Although, now you've piqued my interest. Shaving in space, how do they do it? It probably didn't matter much on week long trips to the moon but month+ long on the ISS?

>>	Anonymous Fri Sep 18 10:23:47 2020 No.12135381 File: 65 KB, 960x529, 1600150151597.jpg [View same] [iqdb] [saucenao] [google] >>12135271 It's a clowny clown world.

>>	Anonymous Fri Sep 18 10:24:54 2020 No.12135387 File: 896 KB, 2901x1926, skylab_telescope.jpg [View same] [iqdb] [saucenao] [google] >>12135340 >>12135361 The true chads go up with a stache.

>>	Anonymous Fri Sep 18 10:25:16 2020 No.12135388 File: 1.39 MB, 928x960, 1586123717812.png [View same] [iqdb] [saucenao] [google] >>12135325 >schmitt doesn't think global warming is real big yikes

>>	Anonymous Fri Sep 18 10:26:06 2020 No.12135391 >>12134929 Where's the 110m version?

>>	Anonymous Fri Sep 18 10:30:42 2020 No.12135404 >>12135374 With vaccum cleaner.

>>	Anonymous Fri Sep 18 10:34:22 2020 No.12135413 File: 13 KB, 412x412, 3D_printed_Mars_home.jpg [View same] [iqdb] [saucenao] [google] >>12134556 Any design looks better than 3D printed buttplug post-modern minimalism.

>>	Anonymous Fri Sep 18 10:35:41 2020 No.12135418 >>12135361 >>12135374 >>12135404 Chris CHADfield explains it in brief: https://www.youtube.com/watch?v=ai8N3SYjup8

>>	Anonymous Fri Sep 18 10:35:50 2020 No.12135419 https://twitter.com/WevolverApp/status/1306946421120212992

>>	Anonymous Fri Sep 18 10:40:12 2020 No.12135432 File: 63 KB, 1317x800, heat-tile_testing.jpg [View same] [iqdb] [saucenao] [google] >>12135419 Those blow torches look familiar.

Anonymous Fri Sep 18 10:40:34 2020 No.12135435

>>12135388
I think his position is more “people who don’t know what they are talking about are blowing it out of proportion”. He left the planetary society due to disagreements with the virgin Bill Nye. He stated his reasoning as Bill was trying to push a scare tactic agenda on the Earth burning in order to get more money from the general public. But yeah he is a political-astronaut. Big conservative, to the point where he might deny climate change overall to keep his friends happy. I don’t know enough about him personally (I would really love to talk to him about this though, especially before he croaks of old age :(

>>	Anonymous Fri Sep 18 10:41:40 2020 No.12135439 Is it okay if i simp for NASAspaceflight because i just donated 50 currency units?

Anonymous Fri Sep 18 10:41:50 2020 No.12135440
File: 83 KB, 800x450, wired_architect-explains-how-martian-homes-could-be-3d-printed.jpg [View same] [iqdb] [saucenao] [google]

>>12135413
Honestly I don't think the buttplug looks too bad with more windows. But more windows would be kind of an issue on Mars.

>>	Anonymous Fri Sep 18 10:42:12 2020 No.12135442 File: 239 KB, 1125x1374, 1564929771984.jpg [View same] [iqdb] [saucenao] [google] >>12135418 Thanks for the link.

Anonymous Fri Sep 18 10:42:40 2020 No.12135444

>>12134612
Lots of machining expensive metals spread across a production run that's so far still about the same size as the production run of hyper-rare exotic cars like the Bugatti EB110 or the Pagani Zonda.

Once mass production starts I'll bet we see the cost per engine drop down to $1m a piece which is competitive with small turboprops like the PT-6 or turbofans like the Garretts and Williams ones in small business jets, and that's incredibly fucking impressive.

Anonymous Fri Sep 18 10:44:32 2020 No.12135451
File: 117 KB, 1200x1200, 1594862459097.jpg [View same] [iqdb] [saucenao] [google]

>>12135435
Oh, in that case I kinda agree with him
Climate change is a serious problem that needs to be addressed but people need to stop fucking acting like the sky is falling.
> (I would really love to talk to him about this though, especially before he croaks of old age :(
Ah, you're the guy who talked about him last time. The geologist, right? Who wants to meet him?
Have any successes yet? I know covid is messing things up but surely he must be doing some presentation somewhere, right?

Anonymous Fri Sep 18 10:48:37 2020 No.12135461

>>12135439
Nah that’s understandable. They are awkward people but we watch their stuff religiously whenever they are doing testing down in boca
>>12135444
Checked and thank you for your response
>>12135451
Yes that’s me lmao. No luck yet unfortunately. He has no social media presence and doesn’t seem to use any of his contact emails anymore. I will keep trying though. He is definitely /ourguy/

>>	Anonymous Fri Sep 18 10:50:58 2020 No.12135471 >>12135413 >>12135440 Those designs would probably look a lot different as functional habitats. You'd want to stack as much regolith around them as possible for shielding, so they would look like something more akin to termite mounds I'd bet.

>>	Anonymous Fri Sep 18 10:52:24 2020 No.12135476 File: 847 KB, 1920x1080, Screenshot (310).png [View same] [iqdb] [saucenao] [google] Todays NSF stream got fucked by climate change arguments and it became a member only stream.

>>	Anonymous Fri Sep 18 10:53:45 2020 No.12135482 >>12134858 [chinese villagers covering in fear]

>>	Anonymous Fri Sep 18 10:53:59 2020 No.12135484 >>12135476 i mean member only chat

>>	Anonymous Fri Sep 18 10:54:06 2020 No.12135485 >>12135413 >I'M GONNA EXTROOOOOD!

>>	Anonymous Fri Sep 18 10:54:55 2020 No.12135488 >>12132992 another storm in the middle of the atlantic just got named wilfred, so the boca hurricane is probably gonna be alpha

>>	Anonymous Fri Sep 18 10:55:02 2020 No.12135490 >>12135482 i need long march-chan hentai or i will drink NTO

>>	Anonymous Fri Sep 18 11:01:04 2020 No.12135508 >>12135490 Needs to be a Chun-Li looking futanari that pees UDMH on people

>>	Anonymous Fri Sep 18 11:05:56 2020 No.12135524 >>12135508 Cute!

>>	Anonymous Fri Sep 18 11:07:53 2020 No.12135529 >>12135508 you said Chun-Li but my mind pictured Chumlee cannot be unseen

>>	Anonymous Fri Sep 18 11:10:51 2020 No.12135537 >>12135508 fuck, project rocket girls need to step up their content and make this shit.

Anonymous Fri Sep 18 11:12:02 2020 No.12135542

>>12135451
>Climate change is a serious problem that needs to be addressed but people need to stop fucking acting like the sky is falling.

Climate change is real, we're almost certainly exacerbating it,but I don't understand what people actually expect to be able to do in order to curb, say, 10 feet of sea level rise in the next 250 years when the sea level already rose >500 feet over the past 10,000 years without any input from us whatsoever.

I mean, it sucks that Greenland is thawing and what little il left of the glaciers in Alaska are thawing, but come on now, within the past 20,000 years we had miles of Antarctica-style ice pack extending as far down as New Jersey, and the northern hemisphere glaciation today is barely 5% of what once was, meaning that we've already lost 95% of it thanks simply to natural climate cycles.

That said, I'm all for conservation and we need to stop littering and polluting, not because doing so will stop climate change, but because we're better than the fucking chinsects, street shutters, spear chuckers, or favela monkeys.

>>	Anonymous Fri Sep 18 11:13:11 2020 No.12135545 >>12135542 We also need to start building Pickering or Bruce-tier nuclear power stations everywhere, using CANDU or AGR descendant reactor architecture, and stop burning coal for power like we're in a fucking Charles Dickens novel.

Anonymous Fri Sep 18 11:18:02 2020 No.12135564

>>12135542
Way she goes. The Earth is a dynamic planet and has seen times where it has been quite frozen, and other times when it is quite temperate (I'm specifically thinking of the PETM when there was almost zero ice on the surface. Think about Antarctia having tropical conditions, that's how hot it got). Pumping CO2 into the atmosphere is certainly not helping - and transitioning to Nuclear would really help (be it Thorium or Fusion if we are lucky). But when you have politicians yelling about "we only have 12 years left" it does not help the cause and only digs opposing people further in to the point where they will outright deny ALL climate change data. Just food for thought.

Anonymous Fri Sep 18 11:18:06 2020 No.12135565

lads, does anyone remember that anon who was talking about some mysterious spacex ocean vessel in the works a while back? did anyone ever figure that out? i cant remember if he was talking as an insider or not, but could that be a starship ocean droneship?

he was saying "i'm surprised nobody's found it yet"

>>	Anonymous Fri Sep 18 11:22:59 2020 No.12135577 File: 67 KB, 637x727, chumlee-34b.jpg [View same] [iqdb] [saucenao] [google] >>12135529 kek

>>	Anonymous Fri Sep 18 11:31:25 2020 No.12135604 https://www.youtube.com/watch?v=Ky5l9ZxsG9M Stormy

>>	Anonymous Fri Sep 18 11:32:53 2020 No.12135608 >>12134819 What's this?

>>	Anonymous Fri Sep 18 11:34:18 2020 No.12135611 >>12135608 Satellite internet

Anonymous Fri Sep 18 11:35:17 2020 No.12135614

>>12135542
The part we as a species need to focus on is just local pollution. The goal should be to cut out smog and other hazardous pollutants, and in general maximize the efficiency of our industrial and chemical processes to eliminate as much wastefulness as possible. The same goes for the energy industry, ironically coal at least in the west is already doing that, they've been devising ever more complicated systems of filters and postburners to rip every last bit of energy out of that coal as is humanly possible, resulting in an overall reduction of emissions.

Anonymous Fri Sep 18 11:37:57 2020 No.12135621

>>12135564
>But when you have politicians yelling about "we only have 12 years left" it does not help the cause and only digs opposing people further in to the point where they will outright deny ALL climate change data. Just food for thought.

I mean it's transparently obvious that politicians and "green economy" shysters are using climate change hysteria to dupe well-intentioned idiots and line their own pockets.

Anonymous Fri Sep 18 11:39:07 2020 No.12135624

>>12135461
>Yes that’s me lmao. No luck yet unfortunately. He has no social media presence and doesn’t seem to use any of his contact emails anymore. I will keep trying though. He is definitely /ourguy/
He's unlikely to respond to just you.
You have to try to invite him to something. A guest of honor type thing.

>>	Anonymous Fri Sep 18 11:42:01 2020 No.12135634 Are the 12m/18m Starships real plans/hopes from Elon or just "holy shit imagine how awesome that would be" sort of things? Also what are the advantages of inflatable habitats in space? Seems like they'd be way too vulnerable to the elements.

>>	Anonymous Fri Sep 18 11:44:31 2020 No.12135644 >>12135634 He said 18m is possible in twitter.

Anonymous Fri Sep 18 11:45:20 2020 No.12135647

>>12135634
no idea, but my guess is it's hopes and dreams. they probably haven't done anything on it other than the sketch and are going to wait until starship is flying, proven, and actually doing the quantity of business they want before they even look at it again

Anonymous Fri Sep 18 11:45:32 2020 No.12135650

>>12135634
>Are the 12m/18m Starships real plans/hopes from Elon or just "holy shit imagine how awesome that would be" sort of things?
Just holy shit imagine how awesome that would be. No point in seriously thinking about a supersized version of your rocket before the original rocket is even done, that's SLS think.
>Also what are the advantages of inflatable habitats in space?
It's a neat way to get around volume limitations. The inflatables themselves are made from kevlar so they're tough enough.

Anonymous Fri Sep 18 11:45:52 2020 No.12135652
File: 130 KB, 800x531, candu-reactor-lg.jpg [View same] [iqdb] [saucenao] [google]

>>12135614
>The same goes for the energy industry, ironically coal at least in the west is already doing that, they've been devising ever more complicated systems of filters and postburners to rip every last bit of energy out of that coal as is humanly possible, resulting in an overall reduction of emissions.

Yeah, I know modern coal and gas-fired combined cycle power plants are getting frighteningly efficient, but they'll never be as a e s h e t i c as nuclear.

>>	Anonymous Fri Sep 18 11:47:01 2020 No.12135656 File: 234 KB, 1920x1080, firefox_2020-09-17_22-13-07.jpg [View same] [iqdb] [saucenao] [google] https://www.youtube.com/watch?v=KEoqv0PAAT8 bros... fuck the Roche limit, fuck the laws of planetary motion, fuck fuck fuck

>>	Anonymous Fri Sep 18 11:53:57 2020 No.12135689 >>12135656 what does saturn look like from enceladus?

>>	Anonymous Fri Sep 18 11:54:30 2020 No.12135692 commercialization" of the space industry is just a meme by the DOD and NASA to justify their spending , change my mind

Anonymous Fri Sep 18 11:55:58 2020 No.12135700
File: 915 KB, 3000x2000, PicsArt_09-18-11.55.14.jpg [View same] [iqdb] [saucenao] [google]

>>12135634
The 12/18m Starships are necessary for Mars colonization at the scale that Elon in hoping for, and iirc with the switch to stainless they should be relatively simple to build since they're just the regular old Starship, but thicc.

>>	Anonymous Fri Sep 18 11:57:07 2020 No.12135706 >>12134819 How much is starlink gonna cost

>>	Anonymous Fri Sep 18 11:58:43 2020 No.12135712 >>12135706 My guess is twice the going rate for terrestrial broadband

Anonymous Fri Sep 18 12:03:02 2020 No.12135729
File: 346 KB, 1326x1175, DE3xCPDXcAAszTh.jpg [View same] [iqdb] [saucenao] [google]

>>12135304
Yea the shitter surely is clogged.
I read somewhere borderline credible that we are like 7 months beyond the point of no return for the climate change. That is not even counting the time we'd need for global society to become somewhat sustainable from half a year ago.

>>	Anonymous Fri Sep 18 12:03:02 2020 No.12135730 File: 817 KB, 3000x1538, 1499655361533.jpg [View same] [iqdb] [saucenao] [google] >>12135689 Probably something real fucken kino like pic related

Anonymous Fri Sep 18 12:03:23 2020 No.12135735

>>12135621
...yup lmao. It’s unfortunate. As I said earlier i’m pretty sure this is the main reason geologist astronaut hero Jack Schmitt left the planetary society. He didn’t want to be a part of an organization lead by Bill “the shill” Nye who was just selling out to alarmist politics of
>muh Earth is under siege by le carbon
Like it’s a big deal but it gets blown out of proportion for political gain

>>	Anonymous Fri Sep 18 12:04:27 2020 No.12135742 Vega C is the future

>>	Anonymous Fri Sep 18 12:06:20 2020 No.12135753 File: 1.94 MB, 1920x1080, firefox_2020-09-17_22-03-25.png [View same] [iqdb] [saucenao] [google] As far as sky kino goes we really got the short end of the stick, it's not fair...

Anonymous Fri Sep 18 12:07:19 2020 No.12135761
File: 51 KB, 640x395, f4u1air_title.jpg [View same] [iqdb] [saucenao] [google]

>>12135388
Realtalk, the F4 Corsair is actually a really ugly plane that by coincidence has like the most iconic wing ever. But everything else is quiet disproportioned and un-aesthetic if you get her out of that one specific angle that hides it all.

Anonymous Fri Sep 18 12:12:10 2020 No.12135783

>>12135735
>>muh Earth is under siege by le carbon
>Like it’s a big deal but it gets blown out of proportion for political gain

I'm honestly for more worried about non-white overpopulation than I am about climate change, and if you're paying attention to the data then you should be, too.

>>	Anonymous Fri Sep 18 12:13:23 2020 No.12135790 >>12135761 >really ugly plane No it's not. Looks like a typical WWII era plane, save for the gull wings.

Anonymous Fri Sep 18 12:25:18 2020 No.12135820
File: 18 KB, 474x266, Meowmeow.jpg [View same] [iqdb] [saucenao] [google]

>>12135790
It looks like a workhorse. A capable, but very disformed workhorse. Not even dragging out the obligatory Spitfire or Catalina PBY but just compare it to a Wildcats tail section and other details.
The Corsair is almost as ugly as a Blackburn rock.

>>	Anonymous Fri Sep 18 12:27:52 2020 No.12135828 File: 1000 KB, 1875x1287, Martin_PBM-5_Mariner_in_flight_c1945.jpg [View same] [iqdb] [saucenao] [google] >>12135820 Mariner > Catalina

Anonymous Fri Sep 18 12:29:58 2020 No.12135836
File: 502 KB, 1920x1080, dauntless.jpg [View same] [iqdb] [saucenao] [google]

>>12135820
PBY Cataline is a CUTE. I love the idea of being able to sleep on a big boat and then take her to the skies for battle. Also the dauntless is beautiful. It is simple, has those cool red aerodynamic flaps for dive bombing, and looks like a natural progression from wood airplanes from WW1 to metal airplanes of WW2. But I have to say, the german planes were the most interesting looking. The bf109's have pure intimidation factor

Anonymous Fri Sep 18 12:37:06 2020 No.12135850

>>12135488
>another storm in the middle of the atlantic just got named wilfred, so the boca hurricane is probably gonna be alpha
too late, one just claimed alpha, maybe the one about to hit boca chica will be named beta
https://twitter.com/NHC_Atlantic/status/1306992408911994880

>>	Anonymous Fri Sep 18 12:39:42 2020 No.12135852 >>12134468 1. Lobby government. 2. Negotiate cost-plus contract. 3. ? 4. Profit.

>>	Anonymous Fri Sep 18 12:42:41 2020 No.12135860 >>12135850 another storm was already names alpha, the boca storm is still a depression so it might be Beta

>>	Anonymous Fri Sep 18 12:43:31 2020 No.12135862 File: 68 KB, 897x736, 1583872310263.png [View same] [iqdb] [saucenao] [google] watch your ass europe

>>	Anonymous Fri Sep 18 12:44:22 2020 No.12135869 >>12135860 named* It's a subtropical storm in the Atlantic, which is lame as fuck, but it's formed close to Iberia

>>	Anonymous Fri Sep 18 12:44:50 2020 No.12135871 >>12135862 Storms in Europe is not quite the same as the shit you get across the pond or the ones in Asia. It can still get a bit nautical in some coastal areas though.

>>	Anonymous Fri Sep 18 12:45:13 2020 No.12135873 >>12135862 Oh no! Not the Portuguese launch sites!

Anonymous Fri Sep 18 12:48:07 2020 No.12135880
File: 434 KB, 546x470, 2020-09-17 13_13_56-Bonus short update from Barb 09_04_2020 - YouTube - Waterfox Classic.png [View same] [iqdb] [saucenao] [google]

>tfw there's 2 months left in the hurricane season
>tfw this season has been a busy nothingburger
REEEE I WANT CAT 5 STORMS

>>	Anonymous Fri Sep 18 12:50:50 2020 No.12135889 >>12135753 the tidal forces and radiation and shit from being that close to Saturn would suck though

>>	Anonymous Fri Sep 18 12:58:23 2020 No.12135909 >>12135889 Tidal forces are good because they increase volcanism

>>	Anonymous Fri Sep 18 13:07:52 2020 No.12135943 File: 58 KB, 800x545, GettyImages-169189241-800x545.jpg [View same] [iqdb] [saucenao] [google] >the absolute state of spaceflight

>>	Anonymous Fri Sep 18 13:08:58 2020 No.12135948 >>12135943 Ok what is wrong this time?

>>	Anonymous Fri Sep 18 13:11:43 2020 No.12135952 >>12135909 https://www.youtube.com/watch?v=gZAJJXK41ZA

>>	Anonymous Fri Sep 18 13:11:59 2020 No.12135953 File: 241 KB, 1280x798, 4f7534d890632c9a88b9a633a86e126c.jpg [View same] [iqdb] [saucenao] [google] >>12135828 Bigger, more powerful and newer, nowhere near as beautiful.

Anonymous Fri Sep 18 13:17:10 2020 No.12135966
File: 61 KB, 960x613, I PAINTED ARROWS ON PLANE SO PLANE KNOWS WHERE TO GO.jpg [View same] [iqdb] [saucenao] [google]

>>12135836
I sure love the airbrakes. In this conversation I noticed how similar they are to Corsairs in some key areas. But hte cockpit and vertical stabilizer tie it up so much better... also THESE DIVEBRAKES!

>>	Anonymous Fri Sep 18 13:18:23 2020 No.12135968 >>12134101 >SLS gets a seat installed

>>	Anonymous Fri Sep 18 13:20:23 2020 No.12135978 >>12135783 >I'm honestly for more worried about non-white overpopulation People saying this usually end up killing the most white people

>>	Anonymous Fri Sep 18 13:22:06 2020 No.12135985 File: 420 KB, 1950x1560, Best Rover!.jpg [View same] [iqdb] [saucenao] [google] >>12135968 They already canceled again for being too expensive, The seat would have cost another 400 million to fully bolt down, removing it again only cost 350 million.

>>	Anonymous Fri Sep 18 13:22:13 2020 No.12135987 >>12135978 Jews aren't white.

>>	Anonymous Fri Sep 18 13:25:24 2020 No.12135998 File: 16 KB, 400x272, 2018071215314247455031.jpg [View same] [iqdb] [saucenao] [google] >>12135987

>>	Anonymous Fri Sep 18 13:31:02 2020 No.12136011 B-29 > Catalina > Hellcat > everything else > jap "engineering"

>>	Anonymous Fri Sep 18 13:33:04 2020 No.12136018 >>12135985 But what if you only partialy bolt it down? Expendable seats if you will.

>>	Anonymous Fri Sep 18 13:39:37 2020 No.12136035 >>12135413 I looked into these, and they could work in areas where the atmosphere is thick enough to gentle down the CR levels. The water skylight idea is genius-uv resistant plastic and water are both great at blocking rads.

>>	Anonymous Fri Sep 18 13:40:42 2020 No.12136038 >>12135476 Did vice prompt this?

>>	Anonymous Fri Sep 18 13:44:31 2020 No.12136046 >>12136018 That would only need a bit of testing setting us back for like 8 years tops. Let's pitch it!

>>	Anonymous Fri Sep 18 13:44:42 2020 No.12136047 >>12134705 I think that it may be that dark matter and quantized inertia exist, they just have similar effects and accordingly it confused everyone.

>>	Anonymous Fri Sep 18 13:47:22 2020 No.12136058 next (attempt at) pop when?

>>	Anonymous Fri Sep 18 13:49:19 2020 No.12136060 >>12135271 Simps and gacha whales are proof that business psychology has become advanced enough to regulate the use of it.

>>	Anonymous Fri Sep 18 13:53:36 2020 No.12136069 Maybe they are doing fatigue testing on SN 7.1. I noticed they went away from the square tank access hatches to circular ones after SN 6 (a la the De Havilland Comet). If thats the case you all might have a bad case of blue balls for a while.

Anonymous Fri Sep 18 14:09:59 2020 No.12136122
File: 108 KB, 1280x720, maxresdefault.jpg [View same] [iqdb] [saucenao] [google]

>>12136060
Okay what are gacha wh... nevermind I just looked it u... on second thought, fuck nevermind. What the hell are gachawhales??? I'm more confused than I was prior to binging it!

>>	Anonymous Fri Sep 18 14:13:36 2020 No.12136135 >>12136122 gacha whales are people who give lots of money to digital slot machines in order to roll for pictures of anime girls which is very strange, when it's easier to just rip the images...

Anonymous Fri Sep 18 14:13:53 2020 No.12136140

>>12136122
Gacha games are basically slot machines where you pull the lever to collect random waifus and husbandos (and powerups for them) of varying rarities, and some shallow gameplay to grind materials and use your waifus in battle. Some even have auto-battle mode because the combat is so removed from the real point of the game. You get a certain number of pulls from free play, but to collect all the really rare ones you need to pay real money for extra tokens. Whales are the retards who keep these games afloat by paying hundreds or thousands of dollars to unlock their waifu (or husbando) in a phone game.

Anonymous Fri Sep 18 14:17:58 2020 No.12136152

>>12136069
Square hatches on SN1-6 were just welded shut after they were done with internals since those were limited use test articles. Circular hatches are actual doors that can be opened for cleaning & inspection and imply they're expecting a lot more reuse from now on (not in case with SN7.1 as its destiny is to pop eventually, but still). They have those on F9, and on hoppy as well.

>>	Anonymous Fri Sep 18 14:18:14 2020 No.12136154 >>12136011 >B29 Excellent taste

Anonymous Fri Sep 18 14:20:50 2020 No.12136159
File: 1.59 MB, 2560x1440, dbfocxw-b05365ef-72ad-498f-8619-a769ba82f87b.jpg [View same] [iqdb] [saucenao] [google]

>>12136135
>>12136140
I hate it that skinner boxes have become so relevant to our society, that we have words for not only them, but everything surrounding them.
This is some dystopic sci fi shit.

Thanks for enlightening me.

>>	Anonymous Fri Sep 18 14:22:58 2020 No.12136167 File: 284 KB, 1600x749, enola.jpg [View same] [iqdb] [saucenao] [google] >>12136154 I can live with that. They are beautiful in the same sense that Mil Helicopters and the millennium falcon are beautiful.

>>	Anonymous Fri Sep 18 14:25:23 2020 No.12136178 >>12136159 >web service providers kick off alt right groups and act like heroes >blithely allow this wickedness to ruin lives Im not altright, i think they are retards, but this is so hypocritical

>>	Anonymous Fri Sep 18 14:32:35 2020 No.12136203 >>12135862 nigga we classify winds over 30m/s as major storms

>>	Anonymous Fri Sep 18 14:33:43 2020 No.12136206 >>12136178 Wait until you figure out who's behind it all.

>>	Anonymous Fri Sep 18 14:37:12 2020 No.12136221 >>12136135 >>12136140 >>12136159 It makes me happy when these games get shut down and the whales start to cry about money lost.

Anonymous Fri Sep 18 14:37:57 2020 No.12136224
File: 68 KB, 720x540, No Gods, No masters.jpg [View same] [iqdb] [saucenao] [google]

>>12136178
Plus the fact that they dictate political landscapes by selective censorship. I'm not political at all exactly because of this. It's not even just the reporter bringing a highly biased story to print, now the printer only prints parts of it.

Nowadays I've stopped watching tv and reading news in fear of becoming a misinformed tool for some thinktank.
It's a good way to get hooked on history because it ultimately doesn't matter who's side you're on.

Now excuse me I have to fix my tinfoil hat.

>>	Anonymous Fri Sep 18 14:41:52 2020 No.12136238 File: 50 KB, 592x586, Doggo 42.jpg [View same] [iqdb] [saucenao] [google] >>12136221 Sir would you elaborate on how one may partake in this endeavour? It sounds highly entertaining and I'd shirley fancy a schadenfreudedab, or two.

>>	Anonymous Fri Sep 18 14:44:27 2020 No.12136249 File: 256 KB, 1916x1076, whale washing.jpg [View same] [iqdb] [saucenao] [google] >>12136122

Anonymous Fri Sep 18 14:52:51 2020 No.12136293

>>12136238
If you're in the US, call your Congressman, your Senators, and the White House. Complain about Chinese gaming companies siphoning millions of dollars out of the United States through legalized gambling, many of those dollars coming from innocent underaged children. Really play up the moral outrage bit. Most of the top-grossing gacha games are Chinese, so there will be limitless salt mining available.

>>	Anonymous Fri Sep 18 14:56:43 2020 No.12136306 >>12133708 Is this the one with a detachable rover?

>>	Anonymous Fri Sep 18 15:00:15 2020 No.12136326 >>12134929 >never talk to me or my son or my dad again

>>	Anonymous Fri Sep 18 15:01:49 2020 No.12136333 Why did the retards at NASA (and ESA/Roscosmos kinda) chase efficiency/per KG versus dollar/per KG?

>>	Anonymous Fri Sep 18 15:04:20 2020 No.12136338 >>12136333 Probably because they were thinking of spacecrafts as vehicles instead of civilization's economic assets. This is what happens when your job is to build a spacecraft instead of build humanity's fleet.

>>	Anonymous Fri Sep 18 15:04:51 2020 No.12136339 File: 784 KB, 1280x844, Martian NF-104 Aerospike.png [View same] [iqdb] [saucenao] [google] >>12136293 No I'm not from the US. I don't wanna fix the world, I just want to laugh at gamblers.

Anonymous Fri Sep 18 15:07:49 2020 No.12136344

>>12136333
The Shuttle's design constraints were so retarded that there was no possible way to make it cheap, and the Saturn V got cancelled. That meant nobody in the West has had 100+t super heavy lift rockets since the 1970s, and nobody even had 50+t rockets until Falcon Heavy, so people got autistic about shaving grams. Starship will enable more cost-optimized space payloads.

>>	Anonymous Fri Sep 18 15:11:31 2020 No.12136352 >>12136333 Nationalized industry is garbage. The invisible hand is what guides humanity to greatness.

>>	Anonymous Fri Sep 18 15:12:36 2020 No.12136356 https://cntechpost.com/2020/09/18/china-plans-flight-based-space-transportation-in-2045-with-one-hour-access-to-the-globe/ Gross. They really have no shame.

>>	Anonymous Fri Sep 18 15:15:41 2020 No.12136365 File: 99 KB, 500x313, lift.png [View same] [iqdb] [saucenao] [google] >>12136344 >there was no possible way to make it cheap If they could only have known...

>>	Anonymous Fri Sep 18 15:20:45 2020 No.12136384 >>12136356 >In 2045 Why not 2100?

Anonymous Fri Sep 18 15:25:29 2020 No.12136395
File: 342 KB, 1800x1154, Oh great! Rapid decompression!.jpg [View same] [iqdb] [saucenao] [google]

>>12136384
Because of all the rapid, unscheduled decompression of pressure vessels they scheduled in and the unplanned, rapid deconstruction of living spaces around the launch complexes they planned in. At some time they will also have to take a break for them to replenish until they go extinct from overstaging.

>>	Anonymous Fri Sep 18 15:29:05 2020 No.12136407 I'm putting my small satellite on a rocket soon™, it's on ELaNa XX. I can't say the date, but if they let me take pictures I'll post them here.

>>	Anonymous Fri Sep 18 15:34:21 2020 No.12136426 >>12136407 Neat. Transmit a meme with it.

Anonymous Fri Sep 18 15:35:44 2020 No.12136431

>>12136333
Necessity at first due to crappy engines and technologies and little knowledge that later turned into a sort of a norm that would get you a stink eye just for trying to stray from it. You can still sometimes see people screech how falcon 9 loses a lot of payload capacity due to reusability. Why the fuck does it matter if it's still enough for most existing payloads and it blows literally everything else in price per kg while at that? Fuel is cheap. Can't lift enough into orbit? Just make a bigger rocket lmao

>>	Anonymous Fri Sep 18 15:40:33 2020 No.12136440 >>12136431 Also that's literally why the Heavy exists, and has twice the payload to LEO of any other rocket flying. Starship will make these people look so dumb.

Anonymous Fri Sep 18 15:41:42 2020 No.12136445
File: 1.05 MB, 1204x1532, ICBM delay due to boats.png [View same] [iqdb] [saucenao] [google]

>>12136407
Is your "small satellite" an explosive payload made from farming supplies
and the "rocket soon™" a loose and scaled interpretation of SCUD missile plans you found on the interwebs, anon?
And where did you point it?

Anonymous Fri Sep 18 15:43:06 2020 No.12136449

>>12136431
the lost deltaV argument makes no sense at all when you look at the price, and performance of a f9
It's like a 90-70 million dollars cheaper than the Atlas V, and can launch more shit into space even with lost deltaV
Is f9 performed worse than other rockets, those arguments would make sense, but it outperforms them even with reuse

>>	Anonymous Fri Sep 18 15:44:09 2020 No.12136451 >>12136449 70-50 million* My bad lmao

>>	Anonymous Fri Sep 18 15:46:35 2020 No.12136458 >>12136407 >Launcher one RIP your payload. Also we're on page 10, lads.

>>	Anonymous Fri Sep 18 15:47:24 2020 No.12136462 >>12136458 yay new thread

>>	Anonymous Fri Sep 18 15:48:14 2020 No.12136468 new >>12136466 >>12136466 >>12136466 >>12136466

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/sci/ - Science & Math