Simulation of a precision shaft cold forging process
Cold Forging AFDEX2D페이지 정보
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![](http://afdex.com/board/data/Automatic_Multi_Stage_Cold_Forging/board-20080922100303-0.jpg)
![](http://afdex.com/board/data/Automatic_Multi_Stage_Cold_Forging/board-20080922100304-1.gif)
An automatic multi-stage cold forging process of a precision shaft was simulated using a rigid-plastic finite element method and a fully automatic simulation function. Through the whole simulation, any user intervention was not made. The figure and animation show the damage value calculated by the normalized Cockroft-Latham damage model.