2005•China Metal Forming Equipment & Manufacturing TechnologyRequires access

The Research of Variable Blank Holder Force for Box-Drawing

Feng Ruan

Abstract

The work reported here,adaptive numerical simulation was developed to adjust the magnitude of BHF continuously during the simulation process.The predictions have been compared with experiments and the results indicated that the adaptive variable blank holder force can be used to improve the sheet metal forming processes

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Available abstract

Key concepts: Blank, Variable (mathematics), Sheet metal, Computer simulation, Work (physics), Process (computing), Engineering, Mechanical engineering