The mutiple-solution phenomenon of steady transonic flow about two-dimensional plane cascade using the Time-Marching method for the Euler equations is examined.

本文用时间推进法求解欧拉方程组计算二维平面叶栅绕流问题数值实验是否有多重解现象。

youdao

On the slot suction test rig of a humid-air plane-cascade, an experimental study was conducted of the water removal performance of the suction slots on hollow stationary blades of a steam turbine.

在湿空气平面叶栅缝隙抽吸试验装置上，对汽轮机空心静叶抽吸缝隙的去水性能进行了试验研究。

youdao

This paper deals with the inverse design problem of transonic turbine cascade in the hodograph plane by the finite area method.

本文给出了基于有限面积法的跨音速透平叶栅速度面反问题设计方法。

youdao

So overstretched are Heathrow's runways, which operate at 99% of capacity compared with about 70% at most other large airports, that even the slightest hitch a spot of fog, say, or a plane having to turn back with engine trouble causes a cascade of delays to ripple through its flight schedules.

ECONOMIST: Breaking up BAA: A new departure for London’s airports | The