变工况条件下汽轮机高压缸末级气动及强度性能研究
石红晖, 王海波, 曹蓉秀, 姚力, 晏鑫

Research on Aerodynamic and Strength Performance of Last Stage in High-Pressure Cylinder of Steam Turbine Under Variable Working Conditions
Honghui SHI, Haibo WANG, Rongxiu CAO, Li YAO, Xin YAN
图13 离心力、气动力作用时叶片和轮盘应力分布
Fig. 13 Stress distributions in blade and disk with both centrifugal force and aerodynamic force