螺旋离心泵叶轮结构参数的定义与确定
Defonition and Determination of Impeller Strucrural Parameters of Screw Centrifugal Pump
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摘要: 以两种不同的方法对螺旋离心泵叶轮的结构参数进行了定义，在此基础上提出这些结构参数的确定方法，并提供了有关试验结果。Abstract: Two methods were used to difinite the structural parameters of the screw centrifugal pump impeller The methods to determine those parameters and the testing results were presented．
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