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For the following data, using Mohr’s circle of stress and trigonometry, a) Find the principal stresses...

For the following data, using Mohr’s circle of stress and trigonometry,

a) Find the principal stresses and show their sense on properly orianted isolated elements,

b) Find the maximum (principal) shear stresses with the associated normal stresses and show the results on properly oriented elements.

σx = -40 MPa, σy = -30 MPa, and τ = +25 MPa.

Engineering   Civil-Engineering   
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