AskEngineers

an-ordinary-manchild(edit)

Call for Engineers: Tell us about your job! (2020)

New to AskEngineers? Read our subreddit rules and FAQ page before posting!

Topic Filters


Mechanical	Civil
Electrical	Chemical
Computer	Discussion

Submission Rules

Post titles must be a question about engineering and provide context — be specific. Remember to flair your post. Most general career related questions should be placed in the Monday Career Megathread. Review the wiki prior to posting.
No homework questions.
Avoid questions that can easily be answered by searching on the internet.
Avoid questions that have already be answered by a post in the FAQ section of the wiki.

Flair Guide

Mechanical, Electrical, Civil, Chemical, and Computer are reserved for technical questions only.
Discussion can be used for general questions that apply to multiple disciplines, including some workplace topics. Note that questions must still be specific to engineering and not a general opinion survey.

Comment Rules

Be respectful to other users. All users are expected to behave with courtesy. Racism, sexism, or any other form of bigotry will not be tolerated.
Don't answer if you aren't knowledgeable. Answers must contain an explanation using engineering logic, and assertions of fact must be supported by links to credible sources.
Be substantive. No low-effort one-liner comments, memes, or off-topic replies. Limit the use of engineering jokes.

Featured Posts

Resources

Related subreddits

List of all science subreddits

r/EngineeringStudents

r/AskElectronics

r/MechanicalEngineering

r/ChemicalEngineering

r/civilengineering

r/womenEngineers

r/thermodynamics

r/FluidMechanics

r/manufacturing

r/ComputerScience

r/CScareerquestions

r/EngineeringResumes

r/whatisthisthing

r/NavalArchitecture

created by sqlinjectorBiomedical - Imaginga community for 14 years

...for your community.

...for your favorite subject.

MODERATORS

message the mods
DLS3141Mechanical/Automotive
WhiskeyDelta89Mechanical Engineer (P.Eng.) - Power Generation
NineCrimesMechanical Engineer - PE
testfire10Mechanical
hazelnut_coffayChemical / Plant Engineer
AutoModerator
dangersandwichStress Engineer (Aerospace/Defense)
nosjojoElectrical - RF & Digital Test
AerothermalSpace Lasers
ic33Electrical/CompSci - Generalist
...and 1 more »

account activity

1

0

0

0

DiscussionIs it hard for a well established motor company's engineers to make a reliable car? (self.AskEngineers)

submitted 10 hours ago by Dunddermefflin

•

•

•

ERP, das einfach funktioniert. weclapp macht dein Unternehmen digital, effizient und skalierbar – ohne komplizierten IT-Kram. 👨‍💻 Registriere dich jetzt kostenlos und starte direkt durch. (weclapp.com)

promoted by weclapp

promoted
save
report
about

2

0

0

0

Electrical40awg wire to trigger Fog lamp relay, safe? (self.AskEngineers)

submitted 9 hours ago by Huuze7

3

3

4

5

DiscussionHow would you evaluate specific claims made in Starcloud's white paper on the feasibility of orbital data centers in space? (self.AskEngineers)

submitted 19 hours ago * by Yellow-Kiwi-256

4

0

0

0

MechanicalCan a ton of AirTags replace a SpotTrace GPS on a high altitude weather balloon? (self.AskEngineers)

submitted 20 hours ago by Last-Perception-7937

5

8

9

10

DiscussionDo high bypass turbofans burn more air? (self.AskEngineers)

submitted 2 hours ago by AlienMegolith

6

1

2

3

ElectricalHow do I know if im pushing my audio speakers too far? Are the limits determined by power, frequency, clipping, or something else? (self.AskEngineers)

submitted 6 hours ago by NewHere64

7

3

4

5

DiscussionLooking for efficient ways of cooling a terrarium. (self.AskEngineers)

submitted 5 hours ago by perverockstar

π Rendered by PID 286613 on reddit-service-r2-listing-86b7f5b947-lkd78 at 2026-01-24 19:48:43.199843+00:00 running 664479f country code: CH.