What is Young's Modulus? Young's modulus, also known as the elastic modulus, is a mechanical property that measures the stiffness of a solid material. It quantifies the relationship between stress ...

When a material experiences an applied uniaxial tensile stress, s, it displays a strain response, e. In the initial stage of strain, the response is linear in the stress and may be described by ...

Measurements of hardness or modulus are not usually helpful in studying time-dependent deformation of a material. It is essential to match load functions in order to make sure that measurements are ...