- not constraining rigid body movements so that the slightest force would cause the whole model to move an infinite distance (e.g. "bolt it to the floor" using 0 displacements, or use very soft springs, or constrain to a plane of symmetry, etc...) - assuming a linear static model, w...
Calculate the axial stress due to moments. When a moment acts on an axle, it creates tension in either the top or bottom half of it, and compression in the other. The stress is zero along the line that runs through the center of the axle (called the neutral axis), and increases linea...
(2) stress/atom In order to calculate the axial stress from ave/time, perhaps I need to divide the z-direction force with piston area. And from stress/atom command, I guess, will get directly the axial stress (sigma_zz) by using the following snippet compute as all stress/atom ke pair...
The problem is that when I press compute, I get a uniform stress distribution. This clearly does not make sense, but I think it's an issue of me not understanding which nodes I should apply for COMSOL to understand what I'm trying to calculate. Could anyone tell me what I should chang...
Divide the the applied load by the cross-sectional area to calculate the maximum tensile stress. For example, a member with a cross-sectional area of 2 in sq and an applied load of 1000 pounds has a maximum tensile stress of 500 pounds per square inch (psi)....
How to calculate torsional stress-strain from torque and angle of twist data in a torsion experiment? Torsional stress: Torsional stress is defined as stress, which is induced due to shear force. This stress is causing shear failure in the material. If a specimen ...
Learning how to calculate aircraft weight and balance is one of the most fundamental preflight skills a pilot learns. In training aircraft, it’s a basic and easy calculation that will eventually become second nature. As you move into larger aircraft the weight and balance can become more chall...
A residual stress calculation method according to one aspect of the present invention includes a step of preparing a measured value of residual stress at each of a plurality of locations of a metal material, a step of creating a plurality of finite element models having the same shape as the...
katty26 New Member far Join Date: Jan 2015 Posts: 5 Rep Power: 11 hi friends,how can i calculate shear stress directly in output by FLOW-3D software?please guide me. « Previous Thread | Next Thread » Thread Tools Search this Thread Show Printable Version Email this Page Sear...
If you know how to calculate, let me know Thank you very much Logged temperance Frequent Contributor Posts: 577 Country: Re: How to calculate the temperature rise of a component over time ? « Reply #1 on: May 11, 2023, 07:09:40 pm » And how long will the regulator...