大型水轮机蝶阀的刚强度研究

Study on Stiffness and Strength for Large Butterfly Valve

介绍了水轮机蝶阀刚强度计算的有限元模型化方法，包括独立的模型和组合模型的求解方法以及地脚和基础的受力分析方法。

In this paper,the FEA method of stiffness and strength of turbine butterfly valve is introduced, they are include single model,combinatorial model and forces calculation of sole plates bolts.