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Posted: **Tue Jul 12, 2022 8:58 am**

: 7 The State Of Plane Stress At A Point Is Shown On The Element In The Figure Determine A The Three Stress Principal 1 (19.47 KiB) Viewed 21 times

7. The state of plane stress at a point is shown on the element in the figure. Determine (a) the three stress principal stresses 0₁, 02 and 03, and (b) specify the orientations of the in-plane principal stresses on another element. (12 points) 10 MPa 20 MPa 50 MPa L