Engineering, 17.04.2020 18:48 nesa10

Consider a single crystal of some hypothetical metal that has the FCC crystal structure, and its critical resolved shear stress is 3.42 MPa. The crystal is oriented such that a tensile stress is applied at an angle of 39.2 degrees to the slip plane. Slip can occur in two directions( 18.4 and 74.2 degrees to the tensile force).

a. Which direction, is slip favored?
b. What is the yield strength of this crystal during this tensile test?

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Consider a single crystal of some hypothetical metal that has the FCC crystal structure, and its cri...