Understanding Poisson's Ratio and Its Effects - Physics Forums
Dec 31, 2019 · Hi everybody, Poisson's ratio determine that when applying force in one direction (let say z direction) it would cause a relative major strain at that direction, and also two additional strains at …
Calculating Poisson's Ratio: Step-by-Step Guide - Physics Forums
Aug 5, 2005 · Poisson's ratio is the lateral contraction per unit breadth divided by the longitudinal extension per unit length. But A is proportional to the square of the length, i.e. a square has area, A = …
Calculating Poisson's Ratio and Modulus of Elasticity for a Solid ...
Oct 28, 2005 · To calculate Poisson's ratio for a solid cylinder, the axial strain and lateral strain must be determined using the given changes in length and diameter. The axial strain is calculated from the …
Why would density increase when Poisson's ratio > 0.5?
Oct 19, 2012 · Homework Statement Does anyone understand why density would increase when the poisson ratio is greater than 0.5 as indicated in this slide from my...
Water Poisson Ratio: What & How? - Physics Forums
Oct 18, 2011 · hello everybody. can we define a poisson ratio for fluids, eg for water?? if no, why? n if yes, how?? thnx.
Understanding Poisson's Ratio and Restrained Cylinders
Apr 2, 2010 · Hey. I have a couple of questions about Poisson's ratio I hope you guys can answer. If I have a cylinder made of, let's say steel. Steel has a Poisson's ratio of roughly 0.33. The cylinder is …
Calculating Poisson's Ratio with a Modulus of Rigidity & Young's ...
Oct 4, 2014 · To calculate Poisson's Ratio for a material with a modulus of rigidity of 100 GNm-2 and a Young's Modulus of 250 GNm-2, a formula relating these values is necessary. The discussion …
Computing Poisson's Ratio for AISI 1020 Steel Rod - Physics Forums
Sep 16, 2006 · For Poisson's ratio, which relates axial strain to transverse strain, the transverse deformation of 0.0024 inches can be incorporated into the calculation. The discussion emphasizes …
Understanding Poisson's Ratio Limits - Physics Forums
Oct 24, 2004 · I'm doing A2 course work on properties of materials and have been looking at Youngs modulus, Bulk modulus, Poissons ratio and Shear stress strain etc.:rolleyes: Was wondering if any …
Poisson ratios for Orthotropic materials (composites)
Apr 28, 2021 · I'm new to composite materials. I've studied mechanical engineering but I am actually usually involved in hydrodynamics (in which I've done my masters). However for a project we do fluid …