shear modulus in a sentence

Detail theoretical analysis indicates that propagation of sound or ultrasound through a viscoelastic fluid depends on both shear modulus " G " and extensional modulus " K ",.
The shear modulus is concerned with the deformation of a solid when it experiences a force parallel to one of its surfaces while its opposite face experiences an opposing force ( such as friction ).
Rayleigh waves are widely used for materials characterization, to discover the mechanical and structural properties of the object being tested & ndash; like the presence of cracking, and the related shear modulus.
If the shear modulus of the beam material approaches infinity-and thus the beam becomes rigid in shear-and if rotational inertia effects are neglected, Timoshenko beam theory converges towards ordinary beam theory.
Under this assumption, materials such as fluids, solids, etc . can be treated as homogeneous materials and associated with these materials are material properties such as shear modulus, elastic moduli, etc.

Rhenium diboride also has a reported bulk modulus of 383 GPa and a shear modulus of 273 GPa . The hardness of rhenium diboride, and most other materials also depends on the load during the test.
where ? is the dislocation density, G is the shear modulus, b is the Burgers vector of the dislocations, ? is the sub-grain boundary energy and d s is the subgrain size.
Any rigid object made from real materials that is rotating with a transverse velocity close to the speed of sound in the material must exceed the point of centrifugal pressure can not exceed the shear modulus of material.
Hardness of a material to deformation is dependent on its microdurability or small-scale shear modulus in any direction, not to any rigidity or stiffness properties such as its bulk modulus or Young's modulus.
where \ tau is the material strength, G is the shear modulus, b is the magnitude of the Burgers vector, L is the distance between pinning points, and r is the second phase particle radius.

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