Engineering dump

Jan 28, 2018 2:16 PM

MrSnowy

Views

129654

Likes

2236

Dislikes

150

Doggo tax

FP edit: thanks everyone! I still upvote all the comments (nested comments, too) and send engineering memes, amateur radio memes or engineering program product keys

Also, I'm a sophmore ECE right now, send internships please!

*looking over posts. Meh, not great. *Reading tags. . . .did- did I miss a meme somewhere?

8 years ago | Likes 9 Dislikes 1

For normal people engineering might not be fun, but for engineers it actually is. If you dont like it, dont do it. You'll just suffer

8 years ago | Likes 3 Dislikes 0

8 years ago | Likes 4 Dislikes 0

I challenge anyone to find a single person who says this

8 years ago | Likes 3 Dislikes 0

Two kittens are on a sloped roof. Which one falls off first? The one with the lower mew!

8 years ago | Likes 3 Dislikes 0

#8 Background: "Maybe". Results and Discussion: "I think so". Conclusion: "Yes". A one-page dissertation.

8 years ago | Likes 24 Dislikes 0

No one told me engineering school would be fun. They said getting to blow stuff up and use laser welders was fun.

8 years ago | Likes 3 Dislikes 0

Some of those are gonna give me nightmares. My instructor for the Fourier class was 2 weeks late and was NOT fluent. Fun times....not

8 years ago | Likes 5 Dislikes 0

*Speaks English fluently.

8 years ago | Likes 20 Dislikes 3

I remember LOLing so hard when they were pitching grad school to us. I was so done with that shit once I got my bachelor’s in EE.

8 years ago | Likes 4 Dislikes 0

Going for my bachelor's in EE/comp. Engineering right now. I'm a sophmore, never heard a thing about grad school, and its offered where I go

8 years ago | Likes 1 Dislikes 0

Numbers for Commenting: #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12 #13 #14 #15 #16 #17 #18 #19 #20

8 years ago | Likes 7 Dislikes 0

Literally no one have ever said studying engineering would be fun.

8 years ago | Likes 4 Dislikes 0

As a failed Mechatronic's engineer... I don't miss a minute of it

8 years ago | Likes 5 Dislikes 0

As a failed Mechatronics engineer... I do miss it. (Health and financial reasons for quitting.)

8 years ago | Likes 2 Dislikes 0

I have the utmost respect for you engineering and analytical folk out there, what you study/do is my nightmare actualized.

8 years ago | Likes 4 Dislikes 0

Hey I have a date with a an engineer on Tuesday!

8 years ago | Likes 3 Dislikes 0

How did it go? Was he cool?

8 years ago | Likes 1 Dislikes 0

No :-( nothing wrong with the guy just boring. I can't even describe why he was boring because there is nothing to describe.

8 years ago | Likes 2 Dislikes 0

I'll see him maybe once again to see if something changes but, eh *shrug*

8 years ago | Likes 2 Dislikes 0

Boring isn't cure able. But hey you didn't get sold into slavery.

8 years ago | Likes 1 Dislikes 0

Yeah *sigh* that would at least been excitable.

8 years ago | Likes 2 Dislikes 0

I don't think quantum mechanics belongs to engineering.

8 years ago | Likes 4 Dislikes 0

I said the same thing to my nanoscale energy transfer professor.

8 years ago | Likes 1 Dislikes 0

Neither did I but I still had to take that shit to become a ChemE. Least favorite class I ever had.

8 years ago | Likes 2 Dislikes 0

Unless you're designing computer chips.

8 years ago | Likes 2 Dislikes 0

Yeah...although we physicists should throw a bone to the nuclear engineers

8 years ago | Likes 2 Dislikes 0

TIL: You can math anything

8 years ago | Likes 8 Dislikes 1

I'm on my third year of studying it and know absolutely nothing.

8 years ago | Likes 6 Dislikes 0

All kidding aside that one clean ass breaker box

8 years ago | Likes 4 Dislikes 0

Oh jesus christ

8 years ago | Likes 12 Dislikes 0

8 years ago | Likes 1 Dislikes 0

My friend doesn't get it. Could you explain it to him?

8 years ago | Likes 1 Dislikes 0

Cos(b) = cosby

8 years ago | Likes 2 Dislikes 0

In my freshmen year of aerospace engineering, I’m ready for hell

8 years ago | Likes 7 Dislikes 0

Good luck. Aero and Chem were considered the hardest disciplines at my school (I was chem). It gets better...eventually

8 years ago | Likes 1 Dislikes 0

It gets better. Not necessarily easier, but better. At least by your fourth year the courses are usually actually classes and not weedouts.

8 years ago | Likes 1 Dislikes 0

My experience was first two years were cake. Then pro school starts and shit gets tough.

8 years ago | Likes 1 Dislikes 0

How true is #1?

8 years ago | Likes 5 Dislikes 0

Most of my EE professors are Russian or Chinese. There are a few americans and Indian professors though. Learn to understand every accent

8 years ago | Likes 1 Dislikes 0

In my electronics 1 class, my professor is black, born in france, and raised in southern asia. He doesn't speak much english, but he's (1/2)

8 years ago | Likes 5 Dislikes 1

One of the best professors I've ever had. (2/2)

8 years ago | Likes 4 Dislikes 1

Sort of. Most speak English pretty well but often have thick accents. It can take some getting used to, but you can usually understand 1/2

8 years ago | Likes 2 Dislikes 0

them without problem if you just pay attention and keeping going to class. You get used to it

8 years ago | Likes 1 Dislikes 0

Not everyone is good with even weak let alone strong non-English accents.

8 years ago | Likes 1 Dislikes 0

In my department, a significant fraction of profs are native-born or from other English-speaking countries. But we might be weird.

8 years ago | Likes 2 Dislikes 0

Probably about half? Most of the Iranian and Indian profs have really mild accents too.

8 years ago | Likes 3 Dislikes 0

Bro, I had a Dynamics with a professor who was from China and then had a stroke that paralyzed half his face. I understood maybe 2 words.

8 years ago | Likes 1 Dislikes 0

Any advice for a freshman mech engineering major?

8 years ago | Likes 3 Dislikes 0

Sit up front every technical class. Ask questions. Do your homework in the library that day before you go home to relax.

8 years ago | Likes 1 Dislikes 0

Pray for death?

8 years ago | Likes 3 Dislikes 0

Take the time to read the book. It'll help you actually understand the concepts, which makes solving problems much much easier.

8 years ago | Likes 3 Dislikes 0

If you have trouble staying focused go to the library. Start your work early, I’ve had many days where I didn’t sleep becaus I put off a lab

8 years ago | Likes 6 Dislikes 0

Go to office hours if you don’t understand something. Do a lot of practice problems. Before a test I always redo all my homework.

8 years ago | Likes 4 Dislikes 0

This. Don't be afraid to admit you don't understand the material. Also, studying all throughout a semester and not just before a final 1/2

8 years ago | Likes 2 Dislikes 0

Will help you long term. You'll retain the information a lot better 2/2

8 years ago | Likes 2 Dislikes 0

And get 8 hours of sleep. It's more important than you think

8 years ago | Likes 2 Dislikes 0

Start studying in advance because you’ll realize you don’t understand it so you have time to study. Sleep the night before an exam.

8 years ago | Likes 4 Dislikes 0

Don’t take multiple labs that have full lab reports. I did that and spent 20 hours every other week on lab reports

8 years ago | Likes 4 Dislikes 0

Also do all your work and go to class. You won’t do well if you don’t try. Don’t look up solutions online try to figure them out yourself.

8 years ago | Likes 4 Dislikes 0

? = -0.437756

8 years ago | Likes 9 Dislikes 2

I got (5/2)*pi

8 years ago | Likes 3 Dislikes 0

Int(sin(x)/x) from (0, inf] = pi/2 bottle = 10, ????=2 so equation = 5*pi/2

8 years ago | Likes 10 Dislikes 0

yep, see the other comment chain; I flubbed the lower limit at first

8 years ago | Likes 4 Dislikes 0

I missed that thread. My bad, pal. I was just excited to see someone else in the comments tried the equation too. Cheers to my fellow nerds!

8 years ago | Likes 2 Dislikes 0

The solution when I posted this: http://imgur.com/a2KN2fd

8 years ago | Likes 14 Dislikes 0

I'm like 90% sure that integral is solvable

8 years ago | Likes 2 Dislikes 0

He means there's no convenient algebraic representation for the indefinite integral: see http://mathworld.wolfram.com/SineIntegral.html

8 years ago | Likes 1 Dislikes 0

TLDR: "it's a huge mess"

8 years ago | Likes 1 Dislikes 0

Yep, corrected myself below. BTW disappointed you didn't carry out your solution in hot dogs :-(

8 years ago | Likes 6 Dislikes 0

I'M disappointed they didn't solve the integral by using Laplace transforms.

8 years ago | Likes 2 Dislikes 0

This one I need a hint on

8 years ago | Likes 14 Dislikes 0

It's the third derivative of position relative to time, "jerk". Unrelated, but the fourth, fifth, and sixth are "snap, crackle, pop"

8 years ago | Likes 35 Dislikes 0

Ah. That's only understandable for native english speakers. Thanks for explaining.

8 years ago | Likes 3 Dislikes 0

Unless you know it as "jolt" or "jounce," but yeah

8 years ago | Likes 8 Dislikes 0

I learned it jerk->jounce->jank->snap->crackle->pop

8 years ago | Likes 1 Dislikes 0

I thought it was acceleration and i was thinking: 'dont be an accel...dont be an asshole' but yea yours makes more sense

8 years ago | Likes 5 Dislikes 0

#1

8 years ago | Likes 90 Dislikes 0

What language do they usually speak?

8 years ago | Likes 5 Dislikes 0

When I was in school the physics teachers were Russian, the math teachers Chinese, and the engineering teachers from all over east Europe.

8 years ago | Likes 4 Dislikes 0

Korean

8 years ago | Likes 8 Dislikes 0

Pakistani, Indian, Chinese. As a former ME student have had all

8 years ago | Likes 6 Dislikes 0

I got Russian and one prof who had the thickest french accent I've ever heard.

8 years ago | Likes 5 Dislikes 0

Neutrinos don't travel faster than the speed of light. They travel near to the speed of light and have the ability to shapeshift (1/2)

8 years ago | Likes 37 Dislikes 2

Which results in them travelling at exactly the speed of light.

8 years ago | Likes 23 Dislikes 1

There was a miscalibration at CERN a couple years back that appeared to indicate some neutrinos traveled faster than c.

8 years ago | Likes 6 Dislikes 0

Yeah around 2011. What a time to be a physics student. It drove us absolutely bonkers.

8 years ago | Likes 1 Dislikes 0

No, neutrino oscillation is how we figured out they DON'T travel at exactly lightspeed.

8 years ago | Likes 33 Dislikes 1

Oh, you're right, I'm mistaken. Pardon me.

8 years ago | Likes 22 Dislikes 0

Wow, very civil, good on you

8 years ago | Likes 3 Dislikes 0

That's hardly civil! What was I supposed to do? Put up a senseless argument to soothe my ego?

8 years ago | Likes 1 Dislikes 0

That was a wild ride

8 years ago | Likes 8 Dislikes 0

How? 2 statements and a contradiction?

8 years ago | Likes 1 Dislikes 0

Also every comment gets an upvote from me

8 years ago | Likes 69 Dislikes 15

Every comment gets an upvote. Nuggets the

8 years ago | Likes 3 Dislikes 0

Upvote if you like vagine

8 years ago | Likes 6 Dislikes 0

Every comment you say? Well that's interesting because 1/5000

8 years ago | Likes 40 Dislikes 1

Well, Prince, Genoa and Lucca are now no more than private estates of the Bonaparte family.

8 years ago | Likes 6 Dislikes 0

if someone does this, i WILL upvote every little one

8 years ago | Likes 7 Dislikes 1

Never mess with an engineer ????

8 years ago | Likes 2 Dislikes 0

I'm supposed to be working on my DE homework, so this seems like a reasonable use of my time. It all started back (1 of 6*10^32)

8 years ago | Likes 4 Dislikes 0

when I was a child. Always pressured to go to college and the like. My dad was a programmer at that time and really (2 of 6*10^32)

8 years ago | Likes 4 Dislikes 0

wanted me to do that. Despite working at home, he never taught me any code. Odd, i thought (3 of 6*10^32)

8 years ago | Likes 4 Dislikes 0

2/5000

8 years ago | Likes 23 Dislikes 0

3/5000

8 years ago | Likes 3 Dislikes 0

3/5000

8 years ago | Likes 17 Dislikes 0

4/5000

8 years ago | Likes 3 Dislikes 0

4/5000

8 years ago | Likes 14 Dislikes 0

5/5000

8 years ago | Likes 9 Dislikes 0

I took a thermodynamics class and ended with a 32%, the class was curved so hard I ended up with a B

8 years ago | Likes 299 Dislikes 0

Beyond irritating they allow classes to be dumbed down. If you don't pass you shouldn't pass, no bell curve. Study get smarter, no compromis

8 years ago | Likes 1 Dislikes 3

I got a 69 (lol) on a stagewise separations test once and it was the highest grade in the class. Which is dumb.

8 years ago | Likes 2 Dislikes 0

... a curve so hard it's non-euclidian?

8 years ago | Likes 2 Dislikes 0

If you think about it, the best grade for an engineering student should be barely passing, as it means they studied exactly enough.

8 years ago | Likes 12 Dislikes 0

P chem was like that for me haha

8 years ago | Likes 2 Dislikes 0

... replied to the wrong comment fuck

8 years ago | Likes 2 Dislikes 0

I'm in my first week of it, we haven't learned anything yet

8 years ago | Likes 3 Dislikes 1

I once destroyed a curve in that a materials engineering class. People ended up walking out with 40% that would have passed.

8 years ago | Likes 4 Dislikes 2

The final average for my materials final was a 40% shit's ridiculous

8 years ago | Likes 2 Dislikes 0

Thermo is as difficult as professors want to make it. If they had multiple choice with no work out credit, fuck that..

8 years ago | Likes 7 Dislikes 0

One of my thermo tests was 3 questions. And one was "Derive the third law of thermo from the first." Which has been useful in my career...

8 years ago | Likes 3 Dislikes 0

I am horrible at exams but great in the lab. Wish labs were weighed more than exams.

8 years ago | Likes 1 Dislikes 0

Thermo and fluidynamics are the worst papers to teach to undergrads just heading into actual engineering knowledge.

8 years ago | Likes 2 Dislikes 0

Same happened when (as undergrad) I took a post-bac econometrics course.

8 years ago | Likes 2 Dislikes 0

How is curving still a thing? You don't care if they can do the thing, you only care how much worse than the others they are? How bad of a

8 years ago | Likes 1 Dislikes 1

Teacher are you if you state straight up from the beginning that you will fail to educate a set percentage of your pupils?

8 years ago | Likes 1 Dislikes 1

Lowest averages I ever saw were about 10% consistently in my analog and digital class. We called it Anal Dig.

8 years ago | Likes 83 Dislikes 0

I raise 9% average on my last (analog)electronics exam. Professor said it was all basics :D

8 years ago | Likes 2 Dislikes 0

Bro. Just...yeah bro I feel you. Hang in there.

8 years ago | Likes 1 Dislikes 0

Oh, my mark was fine compared to the rest, but thanks :) it just sucks for the people that have to go because of such bullshit

8 years ago | Likes 1 Dislikes 0

I don’t understand this line of thought. If no one knows enough to get higher than 10%, then how is the class useful to a degree?

8 years ago | Likes 37 Dislikes 0

In an established course, that's unacceptable. But for a new technical elective or unpolished grad course, it's just tuned badly.

8 years ago | Likes 3 Dislikes 1

eg: with the expectation that next year will be better

8 years ago | Likes 1 Dislikes 1

Burn class, like O Chem in med school. Its to weed out lazy/undedicated/disciplined people from higher degrees.

8 years ago | Likes 4 Dislikes 0

I firmly believe it's more about finding the people who will NEVER give up than it is about specific knowledge. That's what makes engineers.

8 years ago | Likes 3 Dislikes 1

Wait what where do they do that? I simply fail if I get under 50%. Well, just like 80% of the other students.

8 years ago | Likes 10 Dislikes 0

Often the relationship between raw grade, normalized grade, and letter grade are completely up to the discretion of the Prof.

8 years ago | Likes 3 Dislikes 0

Most of the more advanced engineering classes like fluids and such scale pretty hard since nobody ever gets even close to a good grade.

8 years ago | Likes 8 Dislikes 0

Yeah I'm taking uni classes in Germany and they don't. It sucks. Thermodynamics and dynamic systems are horrible. I wish they scaled.

8 years ago | Likes 2 Dislikes 0

And just why does imgur give me no notification on replies.

8 years ago | Likes 2 Dislikes 0

Hell some of my high school classes like physics got scaled up like 3 letter grades since nobody could get above a 60 o n anything.

8 years ago | Likes 5 Dislikes 0

At the HS level that's bad teaching more than it is difficult course material.

8 years ago | Likes 6 Dislikes 0

Very true. Although with AP courses it's more a time constraint than anything. They have to teach calculus based physics to kids who 1/2

8 years ago | Likes 2 Dislikes 1

My worst undergrad course - Foundations of the Finite Element Method - saw the top grade in the course be around 20% (a grad student).

8 years ago | Likes 24 Dislikes 0

No actual FEM work - just the mathematical background. Variational methods for continuum mechanics and their descretization.

8 years ago | Likes 4 Dislikes 0

Yeah... civ.eng. third year. FEM is mandatory for those who want to calculate and design sructures... I took one look and said FickThat. 1/2

8 years ago | Likes 2 Dislikes 0

2/2 and went the other way - construction management. 10 years later and I am a design manager telling other engineers what to do.

8 years ago | Likes 3 Dislikes 0

Did you end up graduating as civ eng or did you switch majors?

8 years ago | Likes 1 Dislikes 0

While making three times their money, I guess?

8 years ago | Likes 2 Dislikes 0

The actual FEA course where you learned to use software was an easy-A joke. This course was all paper calculations like proving that 1/2

8 years ago | Likes 3 Dislikes 0

specific methods would converge, deriving methodologies, and so on (and the solutions themselves were irrelevant/unimportant). 2/2

8 years ago | Likes 4 Dislikes 0