Example 7.9 At a point in an elastic material, 0, 40 N/mm a direct tensile stress of 80 N/mm? and a direct compressive stress of 40 N/mm2 are applied on planes at right angles to each other. If the maximum principal stresses are limited to 100 N/mm2 (tensile). Find the shear stress that may be allowed on the planes. Also, determine the minimum . o, = 80 N/mm principal stresses and maximum shear stress ()

Example 7.9 At a point in an elastic material, 0, 40 N/mm a direct tensile stress of 80 N/mm? and a direct compressive stress of 40 N/mm2 are applied on planes at right angles to each other. If the maximum principal stresses are limited to 100 N/mm2 (tensile). Find the shear stress that may be allowed on the planes. Also, determine the minimum . o, = 80 N/mm principal stresses and maximum shear stress ()

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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