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For the state of plane stress shown, determine the largest value of σY for which the maximum in-plane shearing stress is equal to or less than 75 MPa.

Question-AnswerCategory: Strength of MaterialsFor the state of plane stress shown, determine the largest value of σY for which the maximum in-plane shearing stress is equal to or less than 75 MPa.
Beer Johnston asked 12 months ago

For the state of plane stress shown, determine the largest value of σY for which the maximum in-plane shearing stress is equal to or less than 75 MPa.

1 Answers
Mazurek Gravity answered 12 months ago

 

Step No: 1

 

Step No: 2

Tensile stress in  direction 
Shear stress 
Shear maximum 

 

Step No: 3

Let 









Largest value is consider so 

 

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