1) The displacement field in a material is: u= A(3x - y), v = Axy a)...
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1) The displacement field in a material is: u= A(3x - y), v = Axy a) Calculate the strains (x, &y, and yxy) as function of x, y and A. b) Sketch the deformations of a differential (tiny) square around the point (1,1). Assume A is a positive constant. c) Assuming plane stress, calculate the stresses and the out-of-plane strain at the point (1,1) if A = 0.01, E = 100, v = 0.1. d) Assuming plane strain, calculate the out-of-plane stress at the point (1,1) if A = 0.01, E = 100, v = 0.1. 1) The displacement field in a material is: u= A(3x - y), v = Axy a) Calculate the strains (x, &y, and yxy) as function of x, y and A. b) Sketch the deformations of a differential (tiny) square around the point (1,1). Assume A is a positive constant. c) Assuming plane stress, calculate the stresses and the out-of-plane strain at the point (1,1) if A = 0.01, E = 100, v = 0.1. d) Assuming plane strain, calculate the out-of-plane stress at the point (1,1) if A = 0.01, E = 100, v = 0.1.
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Related Book For
Essentials of Materials Science and Engineering
ISBN: 978-1111576851
3rd edition
Authors: Donald R. Askeland, Wendelin J. Wright
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