Problem # 7: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y direction, and 3 inches long in the z direction. The block is subjected to a triaxial loading of three resultant forces as follows: 72 kips compression in the x direction, 60 kips tension in the y direction, and 56 kips tension in the z direction. If v = 1/3 and E = 29 x 10° psi, ( a ) determine the single resultant load in the z direction that would produce the same deformation in x direction as the original loadings. (b) determine the single resultant load in the y direction that would produce the same deformation in x direction as the original load ings.

Problem # 7: A rectangular steel block is 4 inches long in the x direction, 2 inches long in the y direction, and 3 inches long in the z direction. The block is subjected to a triaxial loading of three resultant forces as follows: 72 kips compression in the x direction, 60 kips tension in the y direction, and 56 kips tension in the z direction. If v = 1/3 and E = 29 x 10° psi, ( a ) determine the single resultant load in the z direction that would produce the same deformation in x direction as the original loadings. (b) determine the single resultant load in the y direction that would produce the same deformation in x direction as the original load ings.

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.4.3P: Solve the preceding problem for the following data: b = 6 in., b = 10 in, L = 110 ft, tan a = 1/3,...

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Solve the preceding problem for the following data: b = 6 in., b = 10 in, L = 110 ft, tan a = 1/3, and q = 325 lb/ft.
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