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prop fan

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na.【航】螺旋桨式风机

prop fan

prop fan

prop fan

1

Tip load reduction prop fan blade design would be benefit to lowering the noise level as well as to the prop fan efficiency improvement .

桨扇叶尖区采用卸荷设计有利于降噪及提高效率。

2

The whirl flutter stability of the engine-propeller installation is related to the aircraft with propeller, turboprop, or prop fan engines.

对于装有螺旋桨发动机、涡轮螺桨发动机的飞机，存在着螺桨与发动机组合的螺旋颤振稳定性问题。

3

Flow visualization of a prop-fan leading-edge vortex

起飞时桨扇前缘涡的流动显示

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