Question

Question 4: Write down all of the slip planes and slip directions for simple cubic (SC). How many slip systems are there? Question 5: The Burgers vector b indicates the direction and magnitude of dislocation slip in crystal structures. Said simply, the Burgers vector closes the loop when traversing an equal number of steps around a dislocation. Using a figure like shown here, graphically draw the Burgers vector around a dislocation defect in a simple cubic crystal. Question 6: Permanent deformation to a crystal has occurred through slip in the below figure. Clearly draw an in between stage to show the slipping mechanism. Question 7: Identify these dislocations between "edge" and "screw" and draw the Burgers vector. d dnax.nce

Answer 1

solution, Given Thal heRt Planar denti SiP direct ory Denit near arec tion plane, Packed direction plane l00 2 Qlirectton