The member shows a tensile normal component of strain in the axial x-direction and contractive normal strains in the transverse directions (due to the Poisson’s effect). The rod does NOT experience ...

This video is an introduction to stress and strain, which are fundamental concepts that are used to describe how an object ...

Stress distribution on the shaft cross-section For the solid cross-section shaft with material homogeneity on the cross-section, the both the shear strain and shear stress vary linearly with radial ...

If there are no shear stresses present, there is no fluid deformation, and the behavior of a fluid is described by the bulk modulus relating the pressure and the compression strain. In the presence of ...

To explore fluid shear forces, the researchers used a device called a rotating wall vessel bioreactor to culture S. typhimurium strain D23580. The specialized bioreactor was modified by the ...