诱导轮空化流动数值模拟Numerical Simulation of Cavitating Flows in Inducers
陈晖;李斌;张恩昭;黄智勇;
摘要(Abstract)：
应用基于Rayleigh-Plesset方程的混合流体模型对一个涡轮泵诱导轮中的空化流动进行了模拟。计算获得了叶片和横截面上的静压分布,并得到诱导轮扬程性能;分别对不同流量和径向叶顶间隙下的蒸气相体积份额进行了比较;同时分析了诱导轮中空化区发展的规律和气相空间分布的特征。计算结果与相关实验和数值研究成果基本一致。
关键词(KeyWords)： 诱导轮;空化;数值模拟
基金项目(Foundation):
作者(Author): 陈晖;李斌;张恩昭;黄智勇;
Email:
参考文献(References)：
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