The elastic modulus relates the applied stress to the strain it produces. In a material that obeys Hooke's Law, the initial uniaxial elastic response is linear with stress and strain coupled through ...

Rheology refers to the study of flow and deformation of materials under imposed stress. The limitations of material behavior are the ideal (Hookean) solid, which is distinguished by an elastic modulus ...

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 G', the modulus pertaining to elasticity, exceeds G", the viscous modulus related to flow, the material is said to have an associated structure, and therefore, a yield stress. In order that the ...

This file type includes high resolution graphics and schematics when applicable. However, this relationship between stress and strain in a material is linear only when the force applied is within ...