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Abstract:
研究了表面活性剂添加对水平管内气液两相流摩阻压降特性的影响.实验中选用了环境友好的纯度为95%的十二烷基硫酸钠(SDS)作为减阻添加剂,浓度为100 mg·kg-1.结果表明阻力减小率与流型有关,分层流型的阻力减小率可达83.3%、塞状流型和弹状流型的阻力减小率可达83.2%、环状流型的阻力减小率可达31.2%.表面活性剂可以通过改变液体物性和改变流型两个方面来影响气液两相流摩擦压降.
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化工学报
ISSN: 0438-1157
Year: 2004
Issue: 5
Volume: 55
Page: 727-731
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 10
Chinese Cited Count:
30 Days PV: 7
Affiliated Colleges: