Punch Force Analysis in the forming of U Clamps by using Combination Die
Punch force is an important factor in the sheet metal forming operations. The amount of force is mainly based on the material type, shape, size etc. The analysis on theoretical Vs actual forces is playing an important role in the optimization of the sheet metal forming processes. The total press tonnage will be based on the punch forces. Also the type of the die is a key factor in the actual force. In this study, the combination die is designed and fabricated to manufacture the U clamps. The die is used to form the U clamps by using mild steel and aluminum sheets. The punch forces are analyzed in various aspects.
Punch force Combination die Spring back
C.N.Ashok Kumar
School of Mechanical and Building Sciences, VIT University, Vellore - 632 014, India
国际会议
大连
英文
11-14
2011-10-19（万方平台首次上网日期，不代表论文的发表时间）