铜药型罩模锻成型的数值模拟研究Numerical simulation on the die-forging forming of copper shaped charges
张全孝;贾万明;姚懂;刘全利;路春梅;谭敦强;
摘要(Abstract)：
运用DEFORM数值模拟软件,对铜药型罩锻造过程进行数值模拟。分析模锻中温度场、应力、应变、应变速率等参数的变化情况,预测最终的锻造变形组织,为优化锻造成形工艺提供理论基础。并且与实际锻造条件下的铜药型罩组织进行比较,二者吻合的较好,取得理想的效果。
关键词(KeyWords)： DEFORM软件;药型罩;数值模拟;温度场;热处理
基金项目(Foundation):
作者(Author): 张全孝;贾万明;姚懂;刘全利;路春梅;谭敦强;
Email:
DOI: 10.14024/j.cnki.1004-244x.2010.05.007
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