Latest threads in ⚙ Mechanical Engineeringshow only best voted threads
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work vs walking ?
I'm 200 lbs and if I walk up a 10 foot flight of stairs I do 200 ft-lbs of work. How far do I have to walk to do the same amount of work and how is the calculation done? tnx
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17 years ago
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HEVs
Could anyone will help me regarding HEVs details .Any one who can tell me good sites for HEVs(Design and specifications).
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17 years ago
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Heat Engines: Steam,Gas,Turbines & Their Auxiliaries (1931)
Heat Engines: Steam,Gas,Turbines & Their Auxiliaries (1931) Heat Engines Steam, Gas, Turbines and Their Auxiliaries John R. Allen, Professor of Mechanical Engineering, University of Michigan Joseph A....
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17 years ago
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Any suggestion for B.E/B.Tech Projects in Mechanical and Automation
Hi everyone, I am new to this group, I am currently pursuing B.Tech in Mechanical & Automation and need to build a project for my final year. Regarding that I need some suggestions. I am personally...
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17 years ago
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Transferable ME Skills
I have a BS and MS in Aerospace Engineering. Aerospace and Mechanical engineering degree programs have a fair degree of overlap. The major difference I've noticed is MEs have an introduction to...
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17 years ago
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Beware the ides of march!
Offer: Tunner the Stalk. Harden: Website conding of a wine penny the work. Flamming: Bell a joke.
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17 years ago
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Contact Impulse
Where can i find tutorials Contact Impulse for Visual Nastran? Thank you.
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17 years ago
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Calculating Steam turbine steam flow
At work we derive the steam flow entering the HP turbine stage of a 500MW steam turbine using the following equation: Steam_flow = 735.7 x( 1st Stage steam pressure ) / Sqrt( 1st Stage steam Temp )...
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17 years ago
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force required to penetrate through a metal diaphragm More options
hello i am doing a project for school where we are going to burst or at least add stress concentrations an aluminum diaphragm with a cutting device of some sorts. i'm kind of lost looking for...
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17 years ago
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tetra mesh generator
Hi, which is currently the best algorithm/software to generate a tetrahedron mesh? I use HyperMesh and the result is sometimes poor: lot of second order elements with negative or very low jacobian...
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17 years ago
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precision shaft engineering
Hi, Im realy an electronics enigineer but my project has a shaft wich is 1 meter long 5mm dia and running at steady speeds upto 10krpm more rpm would be better if i can get it to run smoothly enough....
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17 years ago
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Senior Structural Engineer - Colorado
ISYS Technologies is a Services and Solutions company focused on Information Technology and Engineering Services. We've been in business since 1989. Most of our clients are Fortune 1000 companies and...
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17 years ago
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Some questions about strain gauges
I am trying to figure out a couple questions involving strain gauges. First of all, how is the gauge factor physically determined. Anyone know the process by which a company gets that. I am...
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17 years ago
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Airy stress and symmetry
Hi, I am trying to calculate the airy stress function for a cantilever beam with a uniform load acting downward on its upper surface. I am attempting a solution using an Airy function of polynomial...
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17 years ago
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Layerwise Theory
Hi Any reference for "Layerwise Theories" other than the book by Reddy? I have some basic questions over its explanation in Reddy. In this book Chaper 12 is about Layerwise theory. And ther, i cant...
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17 years ago
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