Experimental and Numerical Studies on Axi Symmetric and Non Axisymmetric Deep Drawn Cups  (English, Paperback, B V S Rao)

This book deals with Experimental and Numerical Studies on Axi Symmetric and Non-Axisymmetric Deep Drawn Cups. Deep drawing is the process of converting a blank into cup shaped articles. In this process, for performing many calculations the sheet metal thickness is generally taken as constant. In reality, thickness of sheet metal varies throughout the walls of cup. This is undesirable as non-uniform thickness leads to defects like cracks or failures. The variation in thickness can be minimized by selecting optimum parameters of process. The aim of this work is to vary the drawing ratio, blank size and blank material and investigate variation in side wall thickness.