基于DEM-FEM耦合方法的海上风机结构冰激振动分析1)
杨冬宝, 高俊松, 刘建平, 宋础, 季顺迎

ANALYSIS OF ICE-INDUCTED STRUCTURE VIBRATION OF OFFSHORE WIND TURBINES BASED ON DEM-FEM COUPLED METHOD1)
Yang Dongbao, Gao Junsong, Liu Jianping, Song Chu, Ji Shunying
图11 不同工况下的风机平均振幅比$\gamma $
Fig. 11 Average amplitude ratio $\gamma $ under different working conditions