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What is the linked between modulus of elasticity and modulus of rigidity?
Wiki User
∙ 12y ago
It is around 40 GPa.
Ramon Anderson
Wiki User
∙ 12y agomodulus of rigidity = G
modulus of elasticity = E
for isotropic materials G = E / ((2(1+u)) whre u = poisson ratio
G is also known as shear modulus
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