Combined with the theory for stress wave, numerical analysis for foreign objects damage of real blade with different rotating speeds is carried out. Then, rules for FOD of blade under different centrifugal loads are acquired.
结合应力波传播的相关理论,对不同转速下的实际叶片模型进行外物撞击的数值分析,获得了不同离心预载作用下外物损伤的一些规律。
参考来源 - 高速旋转叶片的外物损伤行为研究·2,447,543篇论文数据，部分数据来源于NoteExpress
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