Firstly, analyse the flanging and springback , and the factors which arouse the springback.
首先分析了翻边成形的变形特点和回弹,进而分析了回弹产生的原因。
参考来源 - 基于数值模拟的板料翻边成型回弹研究The trimming line and flanging analysis system(TFA) of sheet metal forming was developed on UGNX platform.
基于UGNX平台开发了覆盖件修边与翻边工序快速仿真系统(TFA)。
参考来源 - 汽车覆盖件修边与翻边工序的快速仿真系统·2,447,543篇论文数据,部分数据来源于NoteExpress
N-COUNT A flange is a projecting edge on an object. Its purpose is to strengthen the object or to connect it to another object. 法兰
...a steel plate with mounting flange.
...一个有安装法兰的钢板。
Meanwhile, as a part needs high precision as flanging for example, flanging die with hyperbatic structure is described.
同时,以一翻边精度要求较高的零件为例,介绍了一种倒装式结构的翻边模。
Influence of the workpieces pre-hole diameters and passes on thick-wall cylinders hole flanging is investigated by experiment and numerical simulation.
采用实验研究和数值模拟的方法,分析了工件预加工孔径和孔型参数对厚壁筒体翻孔工艺的影响。
Third process: After operated by the back forward gas baffler, the paper reciprocates to the drum of the third layer to perform flanging of the front side.
第三个过程:纸张经后推气挡板之作用,再往复至第二层滚筒完成前边折边。
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