摘要
本文通过数值求解二维S_1和S_2流面上的用熵关联的时均N-S方程组预测VKI环型透平静叶栅的总的性能,算得的质量加权平均的总压损失的增长率和实验数据十分一致,显示了本方法有潜在的实用价值。
The overall performance of a VKI annular turbine cascade has been numerically predicted based upon 2D S1 and S2 stream surfaces entropy-linked ensembleaveraged full Navier-Stokes analysis. The increase rate of the mass-averaged total pressure loss within and downstream the cascade is coincide with the experimental data very well, it is showed that the new method has a potential to be used in engineering design.
出处
《工程热物理学报》
EI
CAS
CSCD
北大核心
1991年第4期367-372,共6页
Journal of Engineering Thermophysics
