SHEAR AND INTERFACIAL INSTABILITIES OF OIL-WATER FLOW IN AN INCLINED CHANNEL1
作者:
B. S. TILLEY,
S. G. BANKOFF,
S. H. DAVIS,
期刊:
Chemical Engineering Communications
(Taylor Available online 1996)
卷期:
Volume 141-142,
issue 1
页码: 41-49
ISSN:0098-6445
年代: 1996
DOI:10.1080/00986449608936409
出版商: Taylor & Francis Group
关键词: Interfacial;instabilities;Oil-Water;Inclined channel
数据来源: Taylor
摘要:
A study of the linear stability of a laminar flow of an oil-water system in an inclined channel is presented. A novel shear-mode of instability, which is necessarily decaying in plane Poiseuille flow, is found to be the primary instability in certain situations. When the channel is sufficiently inclined, the long-wave mode can become unstable, regardless of the total volumetric flow rate of the fluids The consequences to oil transport are discussed.
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