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介绍了无过载离心叶轮水力设计的原则和方法,讨论了无过载离心叶轮主要几何参数的选择,并进行了验证。
The principle and method of hydraulic design of over-load centrifugal impeller are introduced. The selection of main geometric parameters of non-over-load centrifugal impeller is discussed and verified.