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论文类型： 会议论文

发表时间： 2011-08-12

收录刊物： EI、Scopus

卷号： 4

页面范围： 1672-1674

摘要： The Radial fluid exciting force model and its dynamic characteristics is derived through the flow field simulation of AP-1000 nuclear main pump. The result indicates that complicated harmonics frequency vibrations is existed under the operating of nuclear main pump, and the coupling resonance of blades and vanes should be taken into serious consideration under the designing of nuclear main pump. ? 2011 IEEE.