Restraining force model of drawbead 约束力模型
drawbead model 拉延筋模型
Drawbead force 拉延筋力
drawbead design 拉延筋设计
true drawbead 真实压延筋
real drawbead 实际拉深筋
Drawbead application is an effect method in sheet metal deep-drawing process to control material flow.
设置拉延筋是板料拉深成形过程中控制材料流动的有效方法。
By means of drawbead unit simulation experiment, the deformation regularity and characteristics of sheet metal in drawbead have been revealed.
通过拉延筋基本单元模拟试验，揭示了板料在拉延筋内的变形机理和变形特点；
Drawbead model has been applied to the dynamic explicit FEM analysis of sheet metal forming process and the simulation of deep drawing of rectangular viewfinder of automobile headlight been realized.
将拉延筋模型引入到板料成形动力显式有限元分析中，并以汽车前照灯矩形反光镜为应用实例，对其拉延成形过程进行了模拟。
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