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Abstract:
设计加工了不同出口马赫数的喷嘴,搭建了涡流管性能测试试验台,对不同马赫数喷嘴涡流管的能量分离性能进行了实验测试,实验结果表明:出口马赫数为0.5到0.8的喷嘴的涡流管具有很好的能量分离效果,但是当马赫数上升到0.9时效果明显变差.当涡流管入口压力在0.4~0.6 MPa之间时,喷嘴出口马赫数为0.8的涡流管具有最好的制冷效应,但当涡流管入口压力继续增加时各喷嘴涡流管的制冷性能差距不大.
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Source :
航空动力学报
Year: 2009
Issue: 06
Volume: 24
Page: 1275-1278
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 35
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