4. Considering the state of stress at a certain location of a structure, as shown in Figure 4, a) determine the center, C, the reference point, A of the Mohr's circle, draw the Mohr's circle (clearly indicate points A and C, the radius R, the reference axis, and o & Taxes with units) and determine R, Using the Mohr's circle you have drawn, b) determine the principal stresses ₁ and 2 and their respective angles, p1 and 8p2, and show them on the Mohr's circle. c) determine the in-plane maximum shear stress, T max, the inplane associated normal stress, and the angle 051, d) determine the absolute maximum shear stress Tabs, max e) draw the principal stress element (2D) with its respective orientation as measured from the reference axis drawn horizontally and f) maximum in-plane shear stress element with its appropriate orientations as measured from the reference axis 140 MPa Figure 4 40 MPa 60 MPa

4. Considering the state of stress at a certain location of a structure, as shown in Figure 4, a) determine the center, C, the reference point, A of the Mohr's circle, draw the Mohr's circle (clearly indicate points A and C, the radius R, the reference axis, and o & Taxes with units) and determine R, Using the Mohr's circle you have drawn, b) determine the principal stresses ₁ and 2 and their respective angles, p1 and 8p2, and show them on the Mohr's circle. c) determine the in-plane maximum shear stress, T max, the inplane associated normal stress, and the angle 051, d) determine the absolute maximum shear stress Tabs, max e) draw the principal stress element (2D) with its respective orientation as measured from the reference axis drawn horizontally and f) maximum in-plane shear stress element with its appropriate orientations as measured from the reference axis 140 MPa Figure 4 40 MPa 60 MPa

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter7: Analysis Of Stress And Strain

Section: Chapter Questions

Problem 7.4.4P: An element on the top surface of the fuel tanker in Problem 7.2-1 is in biaxial stress and is...

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