摘要
主要运用数值模拟对柱塞体零件的成形工艺进行了研究,分析了三种不同的冷挤压工艺方案的模拟结果,指出了挤压工艺失败的原因,确定了正确的工艺方案。
the extrusion technology of cylinder part was studied through numerical simulation. 3 kinds of different analog results of technological program for extrusion were analyzed. The failure reason of extruding technology was pointed out and correct technology scheme was determined.
出处
《贵州工业大学学报（自然科学版）》
CAS
2006年第5期44-47,60,共5页
Journal of Guizhou University of Technology(Natural Science Edition)
基金
省科技基金项目:合同号黔科合J字(2005)2101号.
关键词
复合挤压
方案模拟
结论
compound extrusion
scheme simulation
conclusion
