The numerical simulation of hotdieforming process for upper core plate stock in railway was done.
对铁路用上心盘热模压成形过程进行了数值模拟分析,得到了上心盘成形过程的应力场、应变场。
2
The hotdieforming and key technology of hydro-turbine blade have been introduced with discussion about the numerical simulation application in hydro-turbine blade hotdieforming.
介绍了水轮机叶片热模压成形及其关键技术,并探讨了数值模拟技术在水轮机叶片热模压成形中的应用。
3
The hot extruding forming technology and die design of high-voltage switch component LW8-35SF6 aluminum alloy pull-rod are analyzed.