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Mechanical Engineering

- Development of machines. Mechatronics, Robotics, Engines, Drafting
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Development of aircraft and space vehicles. Propulsion, Aircraft Structures, Crafts, Atmosphere
Y 06:14 PM AlephZero 
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Gear heads unite to discuss Vehicle Dynamics, Safety Engineering, Performance, NVH, Ergonomics, Durability...
T 09:46 AM bigbolt52 
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Jan16-12 Greg Bernhardt
Dear all, I checked job numbers on indeed Canada, and when using Pro/ENGINEER and solidworks as search words, I got...
Aug4-14 01:56 PM
26 33,903
Hi everyone, Maybe this resource is new for someone. It's a collection of videos made in the 60's by the very best...
Mar6-13 10:50 AM
61 97,287
hi. I need some 3D CFD tutorial. Can anyone introduce some links to me besides cfd-online? And may I know how to...
Mar9-11 03:02 PM
4 17,585
guys i am doing fluid mechanics for the first time at university level the textbook that was recommended by the...
Mar9-11 09:20 AM
1 1,670
If there is a 4.1cm diameter pipe located ~10m underwater, with water (negligible volume and mass flow rates - the...
Mar9-11 08:43 AM
5 1,140
Hey evry1.....m supposed to design a gear using AISI 8620 case hardened low alloy steel. But I am not able to find the...
Mar9-11 05:15 AM
0 2,004
Hi everyone... i have to design the frame of a moon buggy, which is a manually powered vehichle for 2... it is...
Mar8-11 10:03 PM
21 5,154
Hello How can I calculate the fatigue life of a variable stress between 0 and 90 MPa in cast aluminum? Do I use...
Mar8-11 02:45 PM
1 5,997
It is easy to analyze a cantilever beam of constant cross section and point loaded at the end for stress and...
Mar8-11 02:21 PM
3 3,795
Hi guys. Hooke's Law is stated as: Stress is proportional to strain within elastic limit (or load proportional to...
Mar8-11 01:20 PM
2 924
Hello, I am used to use Ansys classic in my work. I just started to learn Ansys Workbench. I am modeling a copper...
Mar7-11 08:57 PM
5 8,604
I'm working on this project where I am trying to determine how long it will take a ceramic plate, with heat generating...
Mar7-11 04:39 PM
0 3,273
I am designing a safety product and therefore I need a spring which will tilt back a part in it's old position. In the...
Mar7-11 05:43 AM
0 1,624
Hi everyone, I was looking for a std to calculate stability of truck mounted crane. Recently I found an australian...
Mar7-11 01:08 AM
1 1,635
Well I'm not sure if this is the right place to put this but I guess I'm going to anyways. I am a ME student as San...
Mar7-11 01:04 AM
1 925
Hi, I need to find out horsepower to accelerate pipe (40ft long) which is fixed with the...
Mar6-11 03:48 PM
8 2,005
Hi guys Can anyone tell me if there are charts available to relate temperatures and pressures of Air ( similar to...
Mar6-11 03:23 PM
3 674
If a condenser were to lose its supply of cooling water and no trips were activated how could you calculate when the...
Mar6-11 01:42 PM
1 1,933
hello, I have made an FEM simulation of a cantilever beam in Matlab. I have included the damping using...
Mar6-11 11:28 AM
0 2,269
I'm trying to learn about how differing distillation curves affect gasoline's performance. I'm coming at this from...
Mar6-11 11:05 AM
8 15,161
hi , I am going to design sealpress mechanism for rotary system . I need to find out how much torque required...
Mar5-11 09:03 PM
6 3,295
Hi, I'm researching into what will be the best size wheels to put onto a motor to allow my robot to climb an incline,...
Mar5-11 06:53 PM
jack action
5 2,799
Does anyone know how to calculate the vaporization rate of a droplet of isooctane at a given diameter? Thank you
Mar5-11 05:45 PM
3 3,259
Hello all - I'm new to the forum - I hope some kind person can help with a question of calculating scale weight in a...
Mar5-11 10:29 AM
2 4,862
I am trying to work with Ansys Workbench in a simulation of a prototype engine, that exist. The engine can produce a...
Mar4-11 11:09 PM
0 2,281
Hi all, One thing I am really confused is the relation between incompressiblity and divergence-free. Since I am...
Mar4-11 02:05 PM
1 869
Hi guys, i'm working on a machine which has a turbine which will spin through a container filled with water. I have to...
Mar4-11 12:25 PM
1 803
Hello, nice to find this kind of great forum. I am quite puzzled with the task that was given to me: How to model...
Mar4-11 12:20 PM
1 915
hi my name is ehab I am a first year collage student in damascuse university our computer programming professer ask...
Mar4-11 12:07 PM
1 1,598
Hi, I was wondering what is the relationship between 'diameter size' and the strength to flex a hollow tube.........
Mar4-11 12:00 PM
3 2,607
Hi Everyone, I am a mechanical engineering student, But I just don't understand why do we need to know filing,...
Mar4-11 11:52 AM
2 1,460
hi friends,i am going to design a flywheel for my final year to design it? actually my project is electric...
Mar3-11 09:52 AM
dinesh sivam
11 1,428
Attached Pdf is a free boday diagram of a vibratory roller with out of balance vibratory mechanism. I need to...
Mar3-11 02:26 AM
4 866
As a hobby, I have been researching the different aspects of modeling the sounds produced by musical instruments....
Mar2-11 12:21 PM
3 1,841
Hey all, I'm looking for a version of steam/water thermodynamic properties for excel. I need it to be able to compute...
Mar2-11 08:53 AM
2 3,166
My friend said he read someone claiming on his blog that in a series hybrid drivetrain consisting of a small engine...
Mar2-11 01:06 AM
8 1,786
This is actually a homework question that i am confused about. This is the question. Design a two cylinder...
Mar1-11 11:12 PM
2 3,515
I can't seem to find an equation that fits the situation I am facing. Either that, or I just don't believe the answer...
Mar1-11 10:30 PM
1 3,305
New to the forums, happy to be here. I am currently working on my bachelors in Mechanical Engineering. I was...
Mar1-11 10:17 PM
1 792
Being a rather novice engineer, I'm having trouble coming up with a solution to this problem. I think it's a rather...
Mar1-11 08:37 PM
4 1,015
I was wondering if anyone had any tips, on studying for a statics exam. The only problem I have is that, I understand...
Mar1-11 03:56 PM
2 2,924
What classes or programs would good to take or participate in while in high school for an introduction and background...
Mar1-11 03:21 PM
4 5,733

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