提出了一种新的适于不可压缩流动有限体积差分计算的多重网格法。

Proposed is a new multi grid scheme suitable for calculating incompressible flows in turbomachinery.

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本文首先导出粘性不可压缩流动的新的总压方程，然后采用隐式方法对该总压方程进行数值计算。

Firstly, a new total pressure equation of the viscous incompressible flow is introduced in this paper. Then, this equation is numerically computed by use of the implicit method.

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本文在交错网格上对二维驱动方腔流问题进行计算，求解了二维不可压缩流动的涡流流函数方程。

Finite spectral method combined with QUICK scheme to solve the cavity flows on staggered grid was presented.

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