基于浸入边界法的海上风电双向流固耦合数值模拟方法

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Two-Way Fluid-Structure Interaction Numerical Simulation Method for Offshore Wind Power Based on Immersed Boundary Method

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图12 风机叶片迎风面第三主应力云图

Fig. 12 Contour diagram of the third principal stress on windward side of fan blade