A thin-walledbeam of hollow circular cross-section shown below is subject to both torsional and transverse loads. The outside diameter do= 100mm and wall thickness t= 5mm. At a specific cross-section,the bending moments are My= 600 N.,m, Mz= 950 N.mand torsional moment is Mx=T=500 N.m. Calculate the principal stresses and the maximum shear stress at point A. Assume angle θ is 59 (degrees). Ignore transverse shear stress at point A. Use the closed thin-walled theory to solve for torsional shear stress.
A thin-walledbeam of hollow circular cross-section shown below is subject to both torsional and transverse loads. The outside diameter do= 100mm and wall thickness t= 5mm. At a specific cross-section,the bending moments are My= 600 N.,m, Mz= 950 N.mand torsional moment is Mx=T=500 N.m. Calculate the principal stresses and the maximum shear stress at point A. Assume angle θ is 59 (degrees). Ignore transverse shear stress at point A. Use the closed thin-walled theory to solve for torsional shear stress.
Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter3: Torsion
Section: Chapter Questions
Problem 3.11.4P: A thin-walled steel tube of rectangular cross section (see figure) has centerline dimensions b = 150...
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A thin-walledbeam of hollow circular cross-section shown below is subject to both torsional and transverse loads. The outside diameter do= 100mm and wall thickness t= 5mm. At a specific cross-section,the bending moments are My= 600 N.,m, Mz= 950 N.mand torsional moment is Mx=T=500 N.m. Calculate the principal stresses and the maximum shear stress at point A. Assume angle θ is 59 (degrees). Ignore transverse shear stress at point A. Use the closed thin-walled theory to solve for torsional shear stress.
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