A rectangular block has dimensions of 3 in, 4 in, and 5 in along the x-, y-, and z-axes, respectively. The block is subjected to triaxial loading of three uniformly distributed loadings of 100 kips (C), 120 kips (T), and 140 kips (C) along the x-, y-, and z-axes, respectively. If the strain along the x-axis and the z-axis are 0.00071 (C) and 0.00189 (T), respectively, determine the Poisson’s ratio and the modulus of elasticity of the material. Also, what is the change in volume of the material?
A rectangular block has dimensions of 3 in, 4 in, and 5 in along the x-, y-, and z-axes, respectively. The block is subjected to triaxial loading of three uniformly distributed loadings of 100 kips (C), 120 kips (T), and 140 kips (C) along the x-, y-, and z-axes, respectively. If the strain along the x-axis and the z-axis are 0.00071 (C) and 0.00189 (T), respectively, determine the Poisson’s ratio and the modulus of elasticity of the material. Also, what is the change in volume of the material?
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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A rectangular block has dimensions of 3 in, 4 in, and 5 in along the x-, y-, and z-axes, respectively. The block is subjected to triaxial loading of three uniformly distributed loadings of 100 kips (C), 120 kips (T), and 140 kips (C) along the x-, y-, and z-axes, respectively. If the strain along the x-axis and the z-axis are 0.00071 (C) and 0.00189 (T), respectively, determine the Poisson’s ratio and the modulus of elasticity of the material. Also, what is the change in volume of the material?
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