the data of simulation are obtained, at last the optimization design of the porthole die are gained.
最终通过模拟获得的数据,对平面分流组合模进行了优化设计。
the main forming process of 7005 aluminum by porthole die is simulated with the fem(finite element method).
用有限单元法对7005铝合金通过平面分流模成型齿轮泵体型材的主要过程进行了模拟。
the insert porthole die can save material, improve quality, prolong life and reduce cost greatly. in the actual production, the unique advantages and good practicality are shown.