⚙ Mechanical Engineering

Windchill Solutions

Special Pricing on Data Management Solutions Windchill Solutions On Average, how many hours does it take for your emplo...

3 comments posted 19yrs

posted by sysman22

3 comments posted 19yrs posted by sysman22

tangent stiffness matrix derivation

can anyone plz explain the general algorithm to derive a tangent stiffness matirx. thanks prashanth

1 comments posted 19yrs

posted by vkprashanth1

1 comments posted 19yrs posted by vkprashanth1

Physicists seek to put one thing in two places

Researchers say they've made an ob=ADject move just by watch=ADing it, which is in=ADspir=ADing them to a still bold=ADe...

0 comments posted 19yrs

posted by nebula331

0 comments posted 19yrs posted by nebula331

I need help selecting componets for a water misting test fixture!

I need suggestions on specific hardware for a water misiting device I will be building to simulate lite rainfall on a f...

5 comments posted 19yrs

posted by maarons35

5 comments posted 19yrs posted by maarons35

urgent openings for Designing, Stress Engineers

Dear Friends We have excellent openings with our Client. Company: Linde Technologies Location: Baroda Experience: 5-8 y...

0 comments posted 19yrs

posted by ranjithkumarl

0 comments posted 19yrs posted by ranjithkumarl

Please participate in an energy & environmental poll survey

Dear Sir/Madam: We are researchers from Shih Hsin University and are launching a new survey, this is non-profit academi...

2 comments posted 19yrs

posted by shusurvey.tw

2 comments posted 19yrs posted by shusurvey.tw

Adjustable Wrench question

I hope you all know what an adjustable wrench looks like. For a 50% engagement between teeth on the handle jaw and teet...

3 comments posted 19yrs

posted by 1.crazyboy.only

3 comments posted 19yrs posted by 1.crazyboy.only

Chemical Management Services, shifting the chemical industry from supply based to service based sales

I have come across this organization in my career, and thought others in this group might be interested too. They are d...

0 comments posted 19yrs

posted by sarah.weldon

0 comments posted 19yrs posted by sarah.weldon

MotorSolve Sneak Peak at EME 2006

MotorSolve (http://www.infolytica.com/en/products/motorsolvepreview2.asp), the forthcoming electric motor design softwa...

0 comments posted 19yrs

posted by marketing

0 comments posted 19yrs posted by marketing

Conference on Hydrocarbon safety-PETROSAFE 2007 at Kochi, Kerala, India.

A three day conference on Hydrocarbon safety will be held at Kochi, Kerala, India from 23-25 of April' 2007.This confer...

0 comments posted 19yrs

posted by mailrvg

0 comments posted 19yrs posted by mailrvg

Planetary Gear, high torque, low output speed System

An honest application: Needed torque at output: 2500 in.lbs. (give or take a little - ok) Output speed: 4 rpm (give or...

6 comments posted 19yrs

posted by wgd.roaming

6 comments posted 19yrs posted by wgd.roaming

Hundreds of scientists, academics - 'WTC packed with explosives, blown to smithereens'

Watch 9/11 revisted: http://www.youtube.com/watch?v=PWgSaBT9hNU Watch 9/11 Evidence to the Contrary: http://video.google...

0 comments posted 19yrs

posted by ingui777

0 comments posted 19yrs posted by ingui777

test to sci ng

0 comments posted 19yrs

posted by dehoberg

0 comments posted 19yrs posted by dehoberg

Stiffness of tubular material.

Greetings. Is a tubular section stiffer (resistance to flex) than the same diameter solid round? Is there an optimum ra...

5 comments posted 19yrs

posted by edson

5 comments posted 19yrs posted by edson

Dampeners

Somewhat like the huge mass that sits on top of the Citicorp bldg to help it counter sway, I am looking for two dampene...

8 comments posted 19yrs

posted by wgd.roaming

8 comments posted 19yrs posted by wgd.roaming