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 ...

These are nonlinear elastic materials for which the slope of the stress-strain curve, (ds/de) e, is the strain dependent elastic modulus, the Tangent modulus. Elastic deformation continues until the ...

The response of a component to these torsional loads depends upon a material property called the shear modulus, and the geometry ... using an optical lever technique. Torsional stress-strain curves ...