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Jet nozzle plug with varying, non-circular cross sections
Jet nozzle plug with varying, non-circular cross sections
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机译:具有不同非圆形横截面的喷嘴塞
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摘要
In a jet engine having a plug nozzle and a plug extending rearwardly from the nozzle exit, the improvement comprising a plug having successive cross sections spaced apart rearwardly of the nozzle exit, the cross sections transitioning from circular or near circular at the exit plane defined at the nozzle exit, to progressively non-circular, rearwardly.
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