Register to Post Thread

Mechanical Engineering

- Development of machines. Mechatronics, Robotics, Engines, Drafting
RSS Feed Icon
New Posts
Development of aircraft and space vehicles. Propulsion, Aircraft Structures, Crafts, Atmosphere
Y 03:00 PM bigfooted 
New Posts
Gear heads unite to discuss Vehicle Dynamics, Safety Engineering, Performance, NVH, Ergonomics, Durability...
Aug31-14 03:55 PM H012 
Meta Thread / Thread Starter Last Post Replies Views
Jan16-12 Greg Bernhardt
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
FeynmanIsCool
61 97,891
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
buell23
26 34,471
i was wondering y there still got some dc motors,coz ac motors more powerful....can anyone tell me y?
Feb5-06 01:49 PM
Cliff_J
3 15,205
hi guys... i need ur help... i have to design a device that can sense a force in triaxial axis which are x,y,z. the...
Oct10-11 07:59 AM
Rafa
1 968
I read the related standards about the PTFE gasket. But there is no stress relaxation test for the PTFE gasket, could...
Nov11-09 11:57 PM
jack2100
1 1,364
hi. i have a countax ride on mower. i accidently got off it without turning the engine off, so it cuts out...
Jun8-05 09:41 AM
Snowy
0 1,468
hi, all, the attachment is the calculation inp file for the stress of pipe. but now i can not get the correct...
Feb24-11 08:05 PM
beitownren
1 1,677
Sorry i'm not sure where to post this as there is no explicit fluid dynamics forum - i just did a search and noticed...
Apr14-10 11:56 AM
minger
1 1,864
Hi, i would like to the correct method for self locking nut run-on torque check procedure. are we going to measure the...
Aug4-11 10:46 PM
elsapo1
9 19,419
I am not an engineer in the sense that I have been educated in or work in that field. Just wanted to get that out of...
Dec12-09 10:23 PM
Danger
8 2,751
im giving a problem where i have to find the angle a projectile situated at the top of a will hit an boat wit constant...
Sep23-06 06:42 PM
Astronuc
1 1,269
i work at a company that outsources Hermetic Sealing. i was wondering if anyone knows of any vendors that would be...
Nov10-11 01:03 AM
Mike_In_Plano
1 990
You are called into the office of Wernher von Braun on a fine summer day in 1940. He tells you he has been working...
Nov27-04 08:45 PM
Janitor
10 5,046
For the equation: contact stress = {(1 / (pi for concave shapes in contact with convex shapes Sum (1/pi)...
Dec1-10 02:37 PM
vdash103
2 2,401
HI All: Using Hertz contact formula I calculated contact stress for cylinder in contact with cylinderical socket...
Sep25-07 07:23 AM
PerennialII
4 21,897
Hi all, I am designing a set of side guide rollers for a vertical gate. There are four rollers on the gate (two on...
Dec7-10 06:53 AM
lin99
4 7,444
Hello guys! Is there anyone who knows where i can find information about maximum allowed Hertzian contact...
Apr29-09 09:29 AM
Ian06
9 6,448
I have calculated a static contact stress of 670 N/mm2 using formula from Mechanical Engineering Design, Shigley, 5th...
Jan27-12 11:02 AM
Walker59
3 2,905
Can anyone say me the possibility of calculating hertzian stress of a hollow cylinder rested on a flat plate. Though...
Feb13-11 09:40 AM
bhaazee
0 1,003
on a smaller electric motor the motor output shaft is cylindrical with a hex head insert i am just directly...
Jan12-06 04:15 PM
FredGarvin
6 2,207
Hi all just a simple question about the hole of the Allen head screw becoming round/circular after repeated use of a...
Jun2-11 11:12 AM
DickL
2 1,505
Hi everyone! Can you explain me Why always hex mesh is preffered instead of tet mesh if hex mesh is possible in...
Sep24-08 09:15 AM
minger
6 7,746
Figured this forum was as good as any for making a formal introduction since I'm a mechanical engineer with some...
Sep17-03 11:22 AM
enigma
3 2,198
We are having the tires with internal dia of 12inches and disc of 190mm Can someone suggest me the caliper we can...
Jun25-14 01:24 AM
Lok
1 853
my uncle has been watching the videos on youtube with all of the people who supposedly gained gas mileage by...
Mar15-10 10:23 AM
Buckleymanor
10 1,884
Hi , i need books, sites.... about Mindlin's Theory for thin plate (Vibrations). Thanks pmcr
Jun15-12 09:18 PM
Bobbywhy
1 853
first timer here and non english spoken so I might get few mistakes but but... Question is about static equilibrium...
Oct5-09 10:09 PM
nvn
19 3,506
Hi all, Im having a bit of trouble understanding the concept of viscosity in the scenario of a fluid between two...
Nov19-12 10:24 PM
Chestermiller
1 871
I want to know efficiency of a tractor mounted equipment. my input is only this-- tractor is a diesel engine...
Sep20-09 10:05 AM
russ_watters
1 669
Hi guys ,I have to give a presentation on UAV's ,i have some experience with RC planes but that's about it .Now...
Jul29-11 05:10 AM
Mechaniac
2 656
Hi Guys I have a query regarding circlips. If I understand correctly circlips are to be installed in grooves of...
Mar24-12 03:18 PM
RKD89
0 683
My name is Scott Mitchel and currently im a freshmen in college. So far ive only taken in Intro to Engineering but I...
Mar19-08 12:53 PM
berkeman
3 951
Hi. I had Kamal's model used for simulating frontal car impact. This model is represented by three masses and seven...
Aug23-09 12:42 PM
Dodey khattab
0 839
Hi..can u please tell me the meaning of Idling of an engine...?
Apr15-11 02:36 AM
Studiot
1 911
Hey guys I'm looking through my Mechanics of Materials book (Hibbeler 8th ed.) and am quite confused at the section on...
Mar24-11 05:57 PM
123456789...
5 3,708
Hi All - I'm seeking some advice from any experimentalist types. I'm working on a project analyzing heat transfer...
Oct9-11 07:30 PM
gts
15 3,108
hi guyz, I have Turbiine(5500RPM)-Gearbox(output 1500RM)-Generator-Exciter-Permanent Magnetiic Generator(PMG). I...
Feb7-10 08:09 PM
floyds
11 3,455
I'm working on a project which has two rotating metal arms. These arms need to move in very consistent ways (that is,...
Mar23-14 01:09 PM
AlephZero
3 479
I have a intake manifold temperature that is way to high (105 by mid day normally 90) that is killing me.I have...
Feb28-08 11:40 AM
brewnog
11 7,804
Hello, I am trying to find a bearing that will allow a shaft to pass into a loop with 50bar of pressure. The basic...
Mar10-12 09:07 AM
Q_Goest
5 3,572
Hi, I'm doing a design which requires a face seal with internal gas pressure of 3000 psig. An elastomer face seal at...
Jul29-14 02:44 AM
Chronos
3 579
Hello. if i decided to build a compressed air engine based on rotary vane pump, it would have to withstand very high...
Sep21-09 04:12 PM
kandelabr
0 1,540

Register to Post Thread
Bookmark and Share

Display Options for Mechanical Engineering Mentors
Showing threads 3601 to 3640 of 8712 Mentors : 2
 
Forum Tools Search this Forum
Search this Forum :
 
Advanced Search