leakage loss

Several different optimization methods was introduced for controlling corresponding loss including profile loss, tip leakage loss, corner separation loss and seal leakage loss.

对主流区二维叶型损失，叶顶间隙泄漏损失，角区分离损失以及气封间隙泄漏损失采用不同的方法进行有针对的优化。

Downstream rotor-stator interaction increases the unsteady fluctuating intensities of the rotor tip clearance flow and the tip leakage loss.

下游静叶干涉增加了动叶顶部间隙流的非定常波动强度和泄漏损失。

In compressor and expander, leakage loss is the main factor of influencing their efficiencies.

在压缩机和膨胀机中, 泄漏损失是影响效率的主要原因之一.

Mixed flow compressor achieves better performance and lower tip leakage loss, and flow field at outlet is more uniform in mixed flow impeller than centrifugal impeller.

计算结果表明在高比转速情况下，斜流叶轮有利于减弱叶尖泄漏损失，改善叶轮出口均匀性，提高叶轮效率和级效率。