At a point in a strained material, the principal stresses are p1, p2 and p3 while principal strains are ε1, ε2 and ε3, respectively.

Question 1

At a point in a strained material, the principal stresses are p1, p2 and p3 while principal strains are ε1, ε2 and ε3, respectively. Show that principal stress p1 = 2G (Bεv + ε1) where G = shear modulus, B = v/1 - 2v and εv = volumetric strain.

Question 2

Principal stresses are p1, p2 and p3 E and v are Young’ modulus and Poisson’ ratio respectivel

Principal strains

kratos · Answer 1 · 2020-07-27T23:57:27+0000

Principal stresses are p1, p2 and p3 E and v are Young’ modulus and Poisson’ ratio respectivel

Principal strains

At a point in a strained material, the principal stresses are p1, p2 and p3 while principal strains are ε1, ε2 and ε3, respectively.

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1 Answer

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At a point in a strained material, the principal stresses are p1, p2 and p3 while principal strains are ε1, ε2 and ε3, respectively.

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1 Answer

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