... 随边上翘 trailing edge setback 随边旋涡 trailing edge vortex 随边噪声 trailing edge noise ...
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A high suction peak is induced by the stall vortex as the trailing edge vortex sheds downstream smoothly.
后缘涡顺利地从后缘脱落时，失速涡在上翼面能诱导出较大的吸力。
Once the trailing edge vortex stays at the trailing edge the interaction of complex vortex structures occurs and no longer has a beneficial effect on the suction peak induced by the stall vortex.
后缘涡在翼面上驻留时，各涡产生复杂的相互干扰，对失速涡在上翼面产生吸力有不利影响。
The ejection from the half slot only blows away the vortex on the slot surface, and has little effect on the flow field near the trailing edge.
半开缝时，喷气的引入仅吹除了附着在开缝处的漩涡，对于尾缘处流场影响不大。
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