Answer Happy

Consider that you are an engineer employed by a wire-drawing manufacturing company. During a room temperature drawing operation of a single phase alloy, you have observed that after several passes, the drawing machine requires higher pulling forces. Further, during the subsequent passes, when the wires become very fine, the operations get disrupted due to the tearing of the wire. As the engineer in charge, can you explain the following, What heat treatment do you recommend to solve the problem. Support your answer with arguments and microstructure illustrations.