Definition, Meaning & Synonyms
shear-modulus
noun
/ˈʃɪr ˈmɒdʒʊləs/
Definition
Shear modulus, also known as the modulus of rigidity, is a measure of a material’s ability to withstand shear stress without deforming.
Examples
- The shear modulus is important in engineering to ensure structures can handle applied forces.
- A higher shear modulus indicates a stiffer material that can resist deformation.
- Materials like steel have a high shear modulus compared to rubber.
Meaning
It quantifies the relationship between shear stress and shear strain in materials, indicating how much a material will deform under shear forces.
Synonyms
- Modulus of rigidity
- Rigid modulus
- Elastic modulus (specific to shear)
