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在塑性成形问题的各种解法中,平面应变滑移线场理论占有重要的地位。本文扼要介绍了应用该理论分析锻压工序的基本过程及应用电子计算机作滑移线场的方法,并利用作者得到的计算数据作了实例分析。
Plane strain slip line theory plays an important role in various solutions of plastic forming problems. This article briefly introduces the basic process of applying this theory to the forging process and the method of using the computer to make the slip line field. The author uses the calculation data obtained by the author to make an example analysis.