1. Engineering
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Question: please solve the question clearly on show your work...

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4. A circular hole with 10 mm diameter is found in a large aluminum plate. The dimensions of the plate are much larger than the size of the hole. The fracture toughness of this aluminum is Kic-25 M Pavm, the yield stress is σ,-110 MPa, and Youngs modulus is E-69 GPa Answer the following questions and show your mathematical calculations. (a) If an uniaxial tension stress of 10 MPa is applied to this plate, what is the highest tensile stress around the hole? And where? If an uniaxial compression stress of 10 MPa is applied to this plate, what is the highest tensile stress around the hole? And where? (b)

please solve the question clearly on show your work

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