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。
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。
Because the shape of blade is complex and the forming precision is very high, the die making needs more high precision.
由于叶片形状复杂，零件成形精度高，因此，对于叶片模具的制造需要更高的精度。
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。
Since the structure of blade is complex and the forming precision is very high, the precision forging die becomes one of the advanced technologies used in aeroengine manufacture.
叶片形状复杂，零件成形精度高，采用精锻技术生产叶片是航空发动机生产企业采用的先进制造方法之一。
Since the structure of blade is complex and the forming precision is very high, the precision forging die becomes one of the advanced technologies used in aeroengine manufacture.
叶片形状复杂，零件成形精度高，采用精锻技术生产叶片是航空发动机生产企业采用的先进制造方法之一。
应用推荐