Problem 1: Given the 2D states of plane stress below, determine the principal stresses (0₁, 0₂) and the maximum shear stress (Tmax). Show your work. Ox ºy Txy 90 MPa -30 MPa 15 MPa 90 MPa 180 MPa 60 MPa 0 MPa -40 MPa 120 MPa 01 02 03 Tmax

Problem 1: Given the 2D states of plane stress below, determine the principal stresses (0₁, 0₂) and the maximum shear stress (Tmax). Show your work. Ox ºy Txy 90 MPa -30 MPa 15 MPa 90 MPa 180 MPa 60 MPa 0 MPa -40 MPa 120 MPa 01 02 03 Tmax

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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Question

Problem 1: Given the 2D states of plane stress below, determine the principal stresses (0₁, 0₂)
and the maximum shear stress (Tmax). Show your work.
ox
ºy
Txy
90 MPa -30 MPa 15 MPa
90 MPa 180 MPa 60 MPa
0 MPa -40 MPa 120 MPa
01
02
03
Tmax

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