①Young’s modulus（Modulus of Elasticity）②Modulus of rigidity（Shear modulus） ③Bulk modulus（体积模量）④Poisson’s Ratio（泊松比）只要已知其中两个，就可以计算弹性模量：E=2G(1+v)=3K(1-2v)E：Modulus of Elasticity、G：Shear modulus、K:Bulk modulus、v：Poisson’s Ratio。杨氏模量(E)是拉伸...
Theshear modulusis defined as the ratio of shear stress to shear strain. It is also known as the modulus of rigidity and may be denoted byGor less commonly bySorμ. The SI unit ofshearmodulus is thePascal(Pa), but values are usually expressed in gigapascals (GPa). In English units, sh...
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This paper presents the best known elasticity data for silicon, both in depth and in a summary form, so that it may be readily accessible to MEMS designers. 展开 关键词: Young's modulus Elastic modulus elasticity microelectromechanical systems (MEMS) design Poisson's ratio shear modulus silicon...
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It is calculated as shear stress over shear strain. The axial modulus, P-wave modulus, and Lamé's first parameter are other modulii of elasticity. Poisson's ratio may be used to compare the transverse contraction strain to the longitudinal extension strain. Together with Hooke's law, these ...
Gis the modulus of rigidity or shear modulus or rigidity modulus. Answer and Explanation:1 Fluids (liquids and gases) are the substances that continuously deforms under the application of tangential force, no matter how small it may be. As... ...
Shear strength MN/m2 220 – 270 1000-1300 Compression strength MN/m2 190 – 285 – Modulus of Elasticity Kgfcm2 x 10-3lbf/in2 x 10-6 1400 – 210020 – 30 1400 – 210020 – 30 Loss tangent x10-4 1-4 10-50 Permittivity at 15°C (60°F) 6– 7 5 -6Technical...