A part made of Aluminum 6061-T6 has a yield strength  = 400 MPa. For each stress state below, draw all 3 Mohr's circles, find the principal stresses, and calculate the safety factor against yield using both the distortion-energy (von Mises) and maximum shear stress (Tresca) criterions. (If relevant) A clearly labeled diagram (or diagrams) clearly pertaining to your analysis with a coordinate system and relevant labels. Final answer with appropriate units and significant figures. You can use the fprintf() command in MATLAB to format numerical results A 2-3 sentence reflection on your answer. Does it make sense? Why or why not? What are some implications?

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A part made of Aluminum 6061-T6 has a yield strength  = 400 MPa. For each stress state below, draw all 3 Mohr's circles, find the principal stresses, and calculate the safety factor against yield using both the distortion-energy (von Mises) and maximum shear stress (Tresca) criterions.
  1. (If relevant) A clearly labeled diagram (or diagrams) clearly pertaining to your analysis with a coordinate system and relevant labels.
  2. Final answer with appropriate units and significant figures. You can use the fprintf() command in MATLAB to format numerical results
  3. A 2-3 sentence reflection on your answer. Does it make sense? Why or why not? What are some implications?
(a) ox= 100 MPa, oy = 100 MPa
(b) 0,= 100 MPa, oy = 50 MPa
(c) ox= 100 MPa, Txy = -75 MPa
(d) gx = -50 MPa, oy = -75 MPa, Txy=-50 MPa
(e) = 100 MPa, oy - 20 MPa, Txy=-20 MPa
Transcribed Image Text:(a) ox= 100 MPa, oy = 100 MPa (b) 0,= 100 MPa, oy = 50 MPa (c) ox= 100 MPa, Txy = -75 MPa (d) gx = -50 MPa, oy = -75 MPa, Txy=-50 MPa (e) = 100 MPa, oy - 20 MPa, Txy=-20 MPa
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