Mechanics of Drawing
{"Image DocumentName": "Mechanics of Drawing", "Image ImageDescription": "As the punch proceeds towards its final position, the work piece experiences a complex sequence of stresses and strains as it is formed into its final shape. In step 1, the blank holder force, Fh, is applied and the punch begins to move towards the sheet material. In step 2, the sheet material is subjected to a bending operation. The sheet is bent over the corner of the punch and the corner of the die. In step 3, as the punch continues moving down, a straightening action occurs in the metal that was previously bent over the die radius. Metal from the flange is drawn into the die opening to form the cylinder wall.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}