金属板材热辅助塑性成形理论研究
发布时间：2018-08-07 10:50
【摘要】：正金属板材的热辅助塑性成形工艺(特别是热冲压等)不但能提高金属板材的成形能力,还可以控制成形后零件的机械性能,这就与传统的冷冲压不同,需要在完成冲压成形的同时实现零件机械性能的控制。然而,目前还没有一个金属板的热辅助成形塑性理论来全面地诠释这一技术。本课题
[Abstract]:The thermo-assisted plastic forming process of normal sheet metal (especially hot stamping) can not only improve the forming ability of metal sheet, but also control the mechanical properties of formed parts, which is different from the traditional cold stamping. It is necessary to control the mechanical properties of the parts at the same time when stamping is completed. However, there is not a hot-assisted forming plastic theory of sheet metal to fully interpret this technique. This subject
【作者单位】： 同济大学;
【分类号】：TG301
[Abstract]:The thermo-assisted plastic forming process of normal sheet metal (especially hot stamping) can not only improve the forming ability of metal sheet, but also control the mechanical properties of formed parts, which is different from the traditional cold stamping. It is necessary to control the mechanical properties of the parts at the same time when stamping is completed. However, there is not a hot-assisted forming plastic theory of sheet metal to fully interpret this technique. This subject
【作者单位】： 同济大学;
【分类号】：TG301
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1 杨显杰;;金属板材成形的数值模拟研究[J];学术动态;2002年04期
2 王超群,商顺利,王宁;六方结构金属板材弹性的计算法[J];中国有色金属学报;2000年02期
3 P称浼，
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