超超临界汽轮机密封非线性汽流激振力影响的转子运动特性

曹丽华，高路路，司和勇

Rotor dynamic characteristics affected by seal nonlinear steam flow excitation force in ultra supercritical steam turbine

CAO Lihua, GAO Lulu, SI Heyong

振动与冲击 . 2023, (21): 29 -35 .