Taking the safety factor as 2 for the loading condition shown in the figure, we can calculate the maximum axial force (P) that can be applied. d=100mm a) On the theory of maximum normal stress b) Maximum shear stress theory c) Calculate according to the maximum strain energy theory. The structure is made of steel and the proportional limit is 250 MN / m2 in pressing and drawing, and 140 MN / m2 in shear. The elasticity module of the material is 200 GPa and the Poisson's ratio is 0.3. d=100mm
Taking the safety factor as 2 for the loading condition shown in the figure, we can calculate the maximum axial force (P) that can be applied. d=100mm a) On the theory of maximum normal stress b) Maximum shear stress theory c) Calculate according to the maximum strain energy theory. The structure is made of steel and the proportional limit is 250 MN / m2 in pressing and drawing, and 140 MN / m2 in shear. The elasticity module of the material is 200 GPa and the Poisson's ratio is 0.3. d=100mm
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter11: Columns
Section: Chapter Questions
Problem 11.2.4P: Repeat Problem 11.2-3 assuming that R= 10 kN · m/rad and L = 2 m.
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Question 1: Taking the safety factor as 2 for the loading condition shown in the figure, we can calculate the maximum axial force (P) that can be applied. d=100mm
a) On the theory of maximum normal stress
b) Maximum shear stress theory
c) Calculate according to the maximum strain energy theory.
The structure is made of steel and the proportional limit is 250 MN / m2 in pressing and drawing, and 140 MN / m2 in shear. The elasticity module of the material is 200 GPa and the Poisson's ratio is 0.3. d=100mm
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