基于浸入边界法的海上风电双向流固耦合数值模拟方法
吴荣辉, 刘冬, 郁冶, 牟凯龙, 赵兰浩

Two-Way Fluid-Structure Interaction Numerical Simulation Method for Offshore Wind Power Based on Immersed Boundary Method
Ronghui WU, Dong LIU, Ye YU, Kailong MU, Lanhao ZHAO
表1 固体模型材料参数
Tab. 1 Material characteristics of solid model
参数地基混凝土承台(C40)

桩基

Q345

塔筒

Q355NC

叶片
材料密度/(kg/m3)2 000.02 450.08 242.58 242.51 950.0
泊松比0.1500.1670.2800.2800.250
弹性模量/GPa20.033.5210.0210.090.0