CentrifugalFLOWcompressor, a type of compressor in which air is taken into the center of the impeller and is slung outward centrifugally into a diffuser where it is slowed and pressure is increased.
The basic flow field structure and aerodynamic features of the impeller backside cavity are presented for the coupled computations of a centrifugalcompressor and its impeller backside cavity.
通过对离心压气机与轮盘空腔耦合流场的计算分析，得到了轮盘空腔流动的基本流场结构和动力特性。
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Numerical research of the three dimensional viscous flow field in diffuser with small flow rate stage of centrifugalcompressor is carried out.