Analysis of sheet metal stamping process
- by Yan yifan
- 385
Stamping plays a very important role in the mechanical processing industry. It is widely used in aerospace manufacturing, automobile panel manufacturing and other industries. The output value of stamping parts also accounts for a large proportion in the whole sheet metal processing industry. Taking aerospace and automobile panel parts as examples, this kind of sheet metal stamping die has complex surface, high requirements for die design and manufacturing level, great difficulty, and the stamping process is also complex. The traditional “trial and error” method has caused many defects in the R & D process, such as die scrapping, high cost, long cycle, etc., reducing the market competitiveness of the enterprise. CAE technology can be used to simulate the stamping process of sheet metal, and carry out Springback Analysis, die fatigue analysis and wear analysis. Predict the crack, wrinkling, thinning, scratch and springback of sheet metal in the forming process, and evaluate the forming performance of sheet metal, so as to provide help for the optimization of sheet metal forming process parameters and mold design.
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Stamping plays a very important role in the mechanical processing industry. It is widely used in aerospace manufacturing, automobile panel manufacturing and other industries. The output value of stamping parts also accounts for a large proportion in the whole sheet metal processing industry. Taking aerospace and automobile panel parts as examples, this kind of sheet…
Stamping plays a very important role in the mechanical processing industry. It is widely used in aerospace manufacturing, automobile panel manufacturing and other industries. The output value of stamping parts also accounts for a large proportion in the whole sheet metal processing industry. Taking aerospace and automobile panel parts as examples, this kind of sheet…