/sci/ - Science & Math

[Anonymous No.10597467]

M*chanical engineering hate thread
Here we laugh at the faggots that studied 4 years to work on air fucking conditioning

[Anonymous No.10597468]

[Anonymous No.10597509]

[Anonymous No.10597524]

>>10597467
still at HS?

[Anonymous No.10597532]

[Anonymous No.10597535]

Why is civil engineering even a major nigga just set ΣM=0 lmao
>aerospacefags still cant even agree on how loft works

[Anonymous No.10597566]

>>10597467
Engineering is just applied maths

[Anonymous No.10597575]

>>10597566
maths is just applied autism

[Anonymous No.10597588]

>>10597575
Autism is just applied logic

[Anonymous No.10597601]

>>10597588
Logic is just applied instinct.

[Anonymous No.10597611]

>>10597601
Instinct is just applied biology

[Anonymous No.10597619]

>>10597524

[Anonymous No.10597628]

[Anonymous No.10597630]

>>10597611
biology is just applied chemistry

[Anonymous No.10597641]

[Anonymous No.10597648]

[Anonymous No.10597670]

[Anonymous No.10597672]

[Anonymous No.10597677]

[Anonymous No.10597683]

[Anonymous No.10597686]

[Anonymous No.10597693]

>>10597467
I hope you treasure each and every day you have, because you are living on borrowed time. Soon you will be largely replaced by AI. You will only be needed to rubber stamp the design some architect made by playing around with AI enhanced CAD software.

[Anonymous No.10597694]

[Anonymous No.10597697]

>>10597467
I necer understood this. Why do they have MechEs work on HVAC systems? You don't see EEs going around working as electricians.

[Anonymous No.10597701]

>>10597693
God I love topo...

[Anonymous No.10597702]

>>10597532
civil engineers didn't build any of that shit

[Anonymous No.10597704]

>>10597693
AHAHAHA nice try ArchiKEK.
>Buh-but you're gonna be obsolete!
>We're gonna make more money than you one day! Just you watch

How does it feel making less money than a civil engineer despite having to go to school for 5 YEARS ROFLMAO

[Anonymous No.10597707]

>>10597697
no but plenty of them do lame programming jobs

[Anonymous No.10597709]

[Anonymous No.10597716]

[Anonymous No.10597721]

[Anonymous No.10597735]

[Anonymous No.10597738]

So how many types of engineers are there and what are the actual differences between them?

[Anonymous No.10597745]

Engineers are all faggot retards.

[Anonymous No.10597746]

>>10597630
Chemistry is just applied physics

[Anonymous No.10597754]

>>10597738
>Civil engineering
Buildings and infrastructure like roads, dams, water drainage systems, etc...
>Architectural Engineering
Subset of civil engineering focused on buildings over anything else
>Industrial Engineering
Basically instead of making something new you just try to optimize it. You can also dip into HR and start improving admissions processes, employee work hours, etc...
>Chemical Engineering
What it sounds like, you turn process chemicals and make food products, medicine, etc...
>Petroleum Engineering
Also what it sounds like, you drill oil or find new ways to get it out of the ground
>Electrical
You work in the tech industry on computer systems, other tech like telephones, televisions,etc...
>Aerospace engineering
Airplanes and rockets, kinda cool
>Nuclear Engineering
You work on nuclear submarines or power plants
>Mechanical engineering
Extremely general form of engineering used for power generators, vehicles, and air conditioning systems. The engineering major of choice for people who don't care about engineering to have a passion for one specific type of it, IE undergrads who got helicopter parented into an engineering program and chose the most pussy department

[Anonymous No.10597757]

>>10597746
Physics is just applied gender studies.

[Anonymous No.10597758]

>>10597704
>civil engineers
Every engineer I ever worked with was a supreme autist. But civs were the worst. And really dysfunctional in teams, but i guess you expect that from autists.
Also 99% of ce tasks aren't even architecture. It's shit like sewer system integration and road layouts.
>>10597757
Gender studies is just applied narcissism

[Anonymous No.10597763]

>>10597758
t. Archikek that freaked out when a civil engineer tried to adjust his design to make it less stupid

[Anonymous No.10597767]

>>10597683
>>10597532
Civil engineers weren't involved in the construction of the ISS at all. The ISS modules were largely made by aerospace companies like RKK Energia and Boeing. Of course I'm sure you think that these companies employ concrete fetishists to make airplane hulls too... The expertise of concrete fetishists, simply isn't useful in orbit.
Now look carefully at that second image of the ISS. Do you see those big white panels? Those are radiators. They get rid of the waste heat from the station. Cooling in space is a much bigger concern than on the ground due to the lack of convective and conductive heat transfer. If the cooling system on the ISS fails, the entire station must be shut down and the astronauts have to leave. Much of the truss structure is dedicated to the cooling system.
https://en.wikipedia.org/wiki/External_Active_Thermal_Control_System
Now do you see those solar arrays? They are a giant mechanical system. They are capable of extending and contracting multiple times. They are mounted on giant 2-DoF gimbals. I could go on and on about all the moving parts on the ISS. I think you're just butthurt because you don't get to make things that move.

[Anonymous No.10597777]

>>10597763
>t. Doesn't realize my job is insulated from all debacles involving engineers, architects, and any similar fields
Friendly reminder >>10597566

[Anonymous No.10597787]

Carpenters are more intelligent than civil engineers tho.

[Anonymous No.10597796]

>>10597767
>he doesn't realize structural engineers work on satellite arrays all the time
Stay mad HVACuck. But don't worry bro, I'm sure I'll call you if my AC gives out.

[Anonymous No.10597799]

>>10597796
>>structural engineers
who were trained in aerospace...

[Anonymous No.10597803]

why hate on hvac? it pays

[Anonymous No.10597817]

civil engineers are responsible for making stuff that literally SUCKS SHIT! What a disgusting field. Why would anyone want to do that.

[Anonymous No.10597825]

>>10597817
Found the weebu

[Anonymous No.10597831]

>>10597758
Narcissism is just applied philisophy

[Anonymous No.10597842]

>>10597799
>>10597799
https://en.wikipedia.org/wiki/Structural_engineer
I've also had professors with PHDs in civil who did consulting work for satellites

Also I like how the mechE is trying to bait me into insulting based aerospace engineers. I have nothing on them, I'm only enemies with the most bitchmade of all engineering professions

[Anonymous No.10597853]

>>10597767
Based HVAC expert

[Anonymous No.10597855]

>>10597831
Philosophy is just applied
Applied
...

[Anonymous No.10597858]

>>10597566
And mathematicians can't do shit because they have no understanding of how to apply the concepts they know.

Assuming they even know any applicable concepts and not just bullshit theoretical math.

[Anonymous No.10597861]

>>10597858
>And engineers can't do shit because they have no understanding of how to apply the concepts they know.
Indistinguishable

[Anonymous No.10598008]

Do you have any idea the of the blood pacts we must make with the dark gods to increase the performance of cooling systems? We're having to summon heat exchangers into existence to get the performance we need. The price of this is blood.

[Anonymous No.10598010]

>>10598008
Does this look like the work of man to you? It is not.

[Anonymous No.10598018]

The physicists and mathematicians haven't been able to provide us with a good theory(unlike that of the theory of elasticity which has been understod for centuries now) of convection. So we must rely on the dark ones. We etch our summoning circles and make the blood sacrifices. Some times the dark ones even accept them. The following heat sink required many to appease them.

[Anonymous No.10598043]

cryoengineering is actually one of the fiels where an engineer can do cutting edge science.

[Anonymous No.10598049]

>>10598043
>>cryoengineering
you're the guys who cool quantum computers down to temperatures so cold they shouldn't even be possible right?

[Anonymous No.10598055]

>>10597842
>based aerospace engineers
thanks bro

[Anonymous No.10598084]

>>10598008
>>10598010
>>10598018
Yeah but why build air conditioning when you can just take your clothes off lol

[Anonymous No.10598091]

>>10597861
t. seething mathoid

[Anonymous No.10598098]

>>10598084
Those devices aren't intended for you mortal. They are for getting increased performance out of various machines which are limited by the dissipation of their waste heat. However, as soon as 2100, large portions of earth may exceed human wetbulb temperature. Meaning, both the temperature and humidity are such that the body cannot cool itself even in the dark and in wet clothing. The field of cooling is heating up.

[Anonymous No.10598110]

>>10597754
what about computer and biomed?

[Anonymous No.10598111]

>>10598098
>Mostly nigger and sandnigger counties.
Please don't help them.

[Anonymous No.10598112]

>>10598098
kek

[Anonymous No.10598129]

>>10597468

At least they have a blow job

[Anonymous No.10598142]

>>10598110
CompE is just EE-lite for people who don't want to go deep into analog oranything non computer related. CompE majors probably thought about CompSci at some point but decided the class list was too beta.

[Anonymous No.10598143]

Well I'm a Software "Engineering" undergrad and when I see real engineers I feel inferior to them

[Anonymous No.10598152]

>>10598143
lol

[Anonymous No.10598170]

Someone actually spent part of their life making this shit.

[Anonymous No.10598308]

What the hell? Did a mecheng screw your girlfriend or something?

[Anonymous No.10598536]

>>10598049
That's one of the parts of the job.

It's a pretty niche field and can't score creed on /sci/ but it's cutting edge.

[Anonymous No.10598559]

ITT: low iq civil engineers
https://www.electronicproducts.com/News/Engineer_vs_engineer_Who_has_the_higher_IQ.aspx

[Anonymous No.10598595]

>>10597803
Literally this. HVAC is always in demand and it offers high salaries. Everyone else is just mad they can’t pay off their student debt.

[Anonymous No.10598604]

>>10598595
>>10597803
HVAC can also be very very advanced and sophisticated technology. For example, the filtration systems and ventillation/containment on Biosafety level 3 buildings. (These are designed to contain ebola and be terrorist-proof)

[Anonymous No.10598639]

what's up with the guy's irrational hatred of AC lol?

[Anonymous No.10598700]

HVAC is actually done by building engineers.

[Anonymous No.10598786]

>>10598639
An ME banged his gf, now he posts these threads

[Anonymous No.10598800]

>>10597767
Civil engineers used humans as a tool because they are superior.

[Anonymous No.10598821]

>>10597467
air conditioning, a.k.a. refrigeration, is arguably one of the most influential human inventions ever. up there with the transition. it has completely revolutionized how we organize our society because we are no longer tied closely to our food sources.

[Anonymous No.10598940]

>>10597467
Lmao that's top tier bants

[Anonymous No.10599157]

>>10597754
What about mechatronics?

[Anonymous No.10599456]

>>10598821

[Anonymous No.10599474]

>>10598821

[Anonymous No.10599490]

[Anonymous No.10599832]

It's such a simple idea really, although the implementation is difficult. We could save an enormous amount on heating and cooling if we only heat and cool the fleshsacks. All we had to do was making a robot that moved around and followed the fleshsacks cooling them. And we did. An astute observer will realize that this shouldn't work, but with the appeasement of the dark gods we were able to find a way

The field of cooling is heating up

[Anonymous No.10599897]

>>10597535
Aerospacefag here
>more loft = higher launch angle, more backspin

[Anonymous No.10599936]

itt: freshmen jerking off to their engineering majors not realizing most will drop out during their sophomore years.

[Anonymous No.10600495]

[Anonymous No.10600639]

Not a single problem in civil engineering can’t be solved with more steel and more concrete.

[Anonymous No.10600688]

>>10600639
what about making a building without steel or concrete? They're fixing to ban concrete...

[Anonymous No.10600724]

>>10597704
So this... is the power of sour grapes.
Remember kids: if you're too dumb for a major as easy as MechE, just do CS.

[Anonymous No.10600733]

>>10597796
>t. Freshman who realized MechE was too much for him.
Cheer up kiddo, I'm sure sewer design is "based", as you kids like to call it. Besides, after working a few decades you can get a pension!

[Anonymous No.10600738]

>>10598536
Which degree would that fall under? Do you ever worry about being overspecialised?

[Anonymous No.10600755]

I like air conditioning

[Anonymous No.10600759]

>>10600738
past a certain point degrees don't matter.

[Anonymous No.10600768]

>>10600759
But is there really a path from a CS BS to cryoengineering?

[Anonymous No.10600781]

Cooling performance can be greatly improved if the temperature of where we are rejecting heat too is colder. Lucky for us we have the ultimate 3 K heatsink, space. The ancient Nazca were able to make ice in the desert by digging a hole in the ground and insulating it. This allowed water in the hole to lose heat at night to space. With help from the dark gods we have been able to surpass them. We have been able to make a radiative cooler that works during the daytime. Despite the fact that the sun heats things up, with a special nanostructured coating we can achieve a net heat loss to space. They will never be able to find the bodies of the sacrifices we made to achieve this.

the field of cooling is heating up!

[Anonymous No.10600783]

Hahahaha could you imagine? Making buildings? God damn people have been making buildings for tens of THOUSANDS of years.

[Anonymous No.10600791]

>>10600783
and not only that, much of structural engineering can be solved with trivial convex optimization.

[Anonymous No.10600901]

>>10600783
People have also been having sex for tens of THOUSANDS of years, and you don't do that either.

[Anonymous No.10601148]

>>10597467
Yet they still earn more. Here in Europe civil engineers are considered the lowest of the engineers and are laughed at by other fields.

[Anonymous No.10601152]

>>10597467
Look bro.The HVAC memes are pretty great but propping up civil engineering is embarrassing.
You're even lower than the HVAC experts so you're not one to talk.

Please remember this when you post new memes. Thanks.

[Anonymous No.10601191]

>>10601148
its the same everywhere I think.

[Anonymous No.10601630]

Structural engineering is a nice field. But overcrowded - more than half of the civil engineering students going the structural engineering route.

Geotechnical engineering is pretty much the highest rated civil engineering sub discipline, because you are dealing with nonlinear material behavior all the time, you working with cutting edge nummerical and surveying tools.