通常采用另外一些目视法来确定非常定流断续失速和全失速的出现。
Additional visual observations are usually in order to establish the advent of unsteady flow, intermittent stall, and full stall.
对进口流场畸变失速颤振的影响进行了实验研究。
The effect of small radial stagnation pressure distortion of inlet flow on the stall flutter has been investigated experimentally.
本文对动失速型非定常分离流的主动控制方法在低速风洞中进行了实验研究。
An experimental investigation on the active control of dynamic stall type unsteady separated flow is carried out in the low speed wind tunnel using a phase averaged pressure measurement technique.
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