Solve Prob. 14–68 for an element oriented θ = 30° clockwise. (Reference Problem 14-68)A...

Solve Prob. 14–68 for an element oriented θ = 30° clockwise.

(Reference Problem 14-68)

A differential element on the bracket is subjected to plane strain that has the following components: ∈_x = 150(10⁻⁶ ), ∈_y = 200(10 ⁻⁶ ), γ_xy = −700(10 ⁻⁶ ). Use the straintransformation equations and determine the equivalent in plane strains on an element oriented at an angle of θ = 60° counterclockwise from the original position. Sketch the deformed element within the x – y plane due to these strains.