In the figure, the normal stresses oa = 70 MPa, o, = 50 MPa, oc = 110 MPa on the faces of the triangular element show the plane stress state. a = 60°, ß = 45°. Using transformation equations, calculate the stresses ox, Oy and Txy. Find the principle stresses and direction for this stress state. Draw the Mohr circle.

In the figure, the normal stresses oa = 70 MPa, o, = 50 MPa, oc = 110 MPa on the faces of the triangular element show the plane stress state. a = 60°, ß = 45°. Using transformation equations, calculate the stresses ox, Oy and Txy. Find the principle stresses and direction for this stress state. Draw the Mohr circle.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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