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Abstract:
采用模型实验和数值模拟的方法,对锯齿型径向迷宫密封的密封机理进行了研究.结果表明,节流间隙中的射流偏转和流束收缩,可以有效地降低间隙的实际通流面积,提高密封性能,从而可以用节流间隙中的射流偏转来取代微小的节流间隙,实现在较大的节流间隙下的良好密封.
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润滑与密封
ISSN: 0254-0150
Year: 2002
Issue: 6
Page: 20-21,23
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 28
Chinese Cited Count:
30 Days PV: 2
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