At a point on the surface of a generator shaft the stresses are as shown in Figure Q2 below. Determine the following quantities by using equation and mohr's circle: (a) the stresses acting on an element inclined at an angle e = 45° (b) the principal stresses (C) the maximum shear stresses. 10 MPa B. 50 MPа 40 MPa Figure Q2

At a point on the surface of a generator shaft the stresses are as shown in Figure Q2 below. Determine the following quantities by using equation and mohr's circle: (a) the stresses acting on an element inclined at an angle e = 45° (b) the principal stresses (C) the maximum shear stresses. 10 MPa B. 50 MPа 40 MPa Figure Q2

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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Mohr’s circle is shown for a point in a physical object that is subjected to plane stress. Each grid square is 360 psi in size. (a) Determine the stresses σx, σy, and the magnitude of τxy and show them on a stress element. (b) Determine the principal stresses and the magnitude of the maximum in-plane shear stress acting at the point and show these stresses on an appropriate sketch (e.g., see Figure 12.15 or Figure 12.16).
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