A NUMERICAL STUDY ON SHEAR STRESS AND HEAT TRANSFER OF SEGMENTED FLOW BETWEEN PARALLEL PLATES

被引：0
|
作者：
Talimi, V. [1 ]
Muzychka, Y. S. [1 ]
Kocabiyik, S. [2 ]
机构：
[1] Mem Univ Newfoundland, Fac Engn & Appl Sci, Microfluid & Multiphase Flow Res Lab, St John, NF A1B 3X5, Canada
[2] Mem Univ Newfoundland, Dept Math & Stat, St John, PQ, Canada
来源：
PROCEEDINGS IF THE ASME 9TH INTERNATIONAL CONFERENCE ON NANOCHANNELS, MICROCHANNELS AND MINICHANNELS 2011, VOL 1 | 2012年
基金：
加拿大自然科学与工程研究理事会;
关键词：
Heat Transfer; Segmented Flow; Two Phase Flow; Thermal Enhancement; Plug Flow; Slug Flow; CHEMICAL-REACTION; TAYLOR FLOW; MOTION; MICROCHANNELS; MICROREACTOR; NUMBERS; TUBES; MODEL;
D O I：
暂无
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The shear stress and heat transfer of moving liquid slugs between two parallel plates are studied numerically. The problem is solved initially as a steady state problem for the velocity field and shear stress, and then, the thermal problem is solved. The thermal boundary condition is constant wall temperature. The fluid properties are assumed to be constant. The finite volume method is applied using the ANSYS Fluent software package. The results show good agreement with the published literature. Effects of different interface shapes (contact angles) on wall shear stress and heat transfer is discussed. Dimensionless heat transfer plots are also presented.
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页码：627 / +
页数：3
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