1. A single crystal of a metal with FCC crystal structure is oriented such that a tensile stress is applied parallel to
Posted: Fri Apr 29, 2022 9:45 am
1. A single crystal of a metal with FCC crystal structure is oriented such that a tensile stress is applied parallel to the [110] direction. If the critical resolved shear stress for this material is TcRss = 2.2 MPa, calculate the magnitude of applied stress oy necessary to cause slip to occur on the (111) plane in the [107] direction. (15 pts) If รก = [u, v,wa], 6 = [u_v2w2], then a -5 = 16 cos e = Vaz2 + v,2 + w;} /u,2 + v,2 + wz? cos 8 = uuz+0,02 + w, Wz