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9 风机结构振动周期(续) |
Fig. 9 Vibration period of wind turbine (continued) |