The numerical simulation of hot die forming 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。
The paper introduced the drag foming, double-sleeve foming and die forming for form conical barrel-type parts.
介绍了圆锥筒形零件的阻力成形法、辅助套筒成形法和模具成形法。
The hot die forming and key technology of hydro-turbine blade have been introduced with discussion about the numerical simulation application in hydro-turbine blade hot die forming.
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。
Characteristic: This machine is compact, good performance, easy operation , high production efficiency. Can use different shape and size candy moulds, die forming all kinds of candies.
产品说明:这台机器机构紧凑,性能良好,操作简单,生产效率高;可以使用不同形状和规格的糖果模型,沖压成各种美观的糖果。
The kneading effect is sufficient and homogeneous, it can play a better role in die forming candy production line.
揉碾效果充分均匀,在沖压糖果生产线上可发挥更好的作用。
The die forming process of a hydro turbines blade was simulated by the thermal coupled finite element method.
采用热力耦合三维刚塑性有限元方法,对水轮机叶片模压成型工艺进行了模拟研究。
The results provided a theoretical basis for understanding the deforming mechanism and selecting reasonable parameters for the die forming of a hydro turbine blade.
采用热力耦合三维刚塑性有限元方法,对水轮机叶片模压成型工艺进行了模拟研究。