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Abstract:
本文研究了面积比、科恩达面曲率、进口条件和压强系数对科恩达环形射流元件引射系数的影响。研究结果表明:科恩达环形射流元件的引射系数和面积比呈线性关系;对于结构一定的科恩达环形射流元件来说,进口条件对引射系数影响很小;在一定范围内增加科恩达面曲率可增加科恩达环形射流元件的引射系数;揭示了科恩达效应使科恩达环形射流元件引射系数增加的机理;压强系数的提高使科恩达环形射流元件内部形成回流引使系数降低。
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工程热物理学报
Year: 2018
Issue: 10
Volume: 39
Page: 2171-2177
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
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Chinese Cited Count:
30 Days PV: 2
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