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本文以 CA141型汽车中发动机罩的冲压加工为例,对板材在冲压中的变形能力、变化规律及变形分布的控制等问题进行了分析。
In this paper, CA141 automobile hood in the stamping process as an example, the plate in the stamping of the deformation capacity, variation and deformation distribution control issues were analyzed.