Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid square is 4 MPa in size.(a) Determine the stresses o, Oy, and the magnitude of Tyand show them on a stress element.(b) Determine the stresses on, Ot, and the magnitude of Tnt and show them on a stress element that is properly rotated with respect tothe x-y element. The sketch must include the magnitude of the angle between thex and n axes and an indication of the rotationdirection (i.e., either clockwise or counterclockwise).Answer:МPа(a) ox =MPaOy =MPаTy =MPa( b) σηMPaOt =MPаTnt =

Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid square is 4 MPa in size. (a) Determine the stresses a,, Oy, and the magnitude of Tyand show them on a stress element. (b) Determine the stresses on, O, and the magnitude of Tpt and show them on a stress element that is properly rotated with respect to the x-y element. The sketch must include the magnitude of the angle between the x and n axes and an indication of the rotation direction (i.e., either clockwise or counterclockwise). y Answer: (6) σχ MPa Oy= MPa Tyy= MPa (b) ơn= MPa MPa Tnt MPa

Mohr's circle is shown for a point in a physical object that is subjected to plane stress. Each grid square is 4 MPa in size. (a) Determine the stresses a,, Oy, and the magnitude of Tyand show them on a stress element. (b) Determine the stresses on, O, and the magnitude of Tpt and show them on a stress element that is properly rotated with respect to the x-y element. The sketch must include the magnitude of the angle between the x and n axes and an indication of the rotation direction (i.e., either clockwise or counterclockwise). y Answer: (6) σχ MPa Oy= MPa Tyy= MPa (b) ơn= MPa MPa Tnt MPa

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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