Liquid slip and thermal effects on electroosmotic and pressure-driven flow in a microchannel

被引：0

作者：

Ngoma, Guyh Dituba ^{[1
]}

Erchiqui, Fouad ^{[1
]}

机构：

[1] Univ Quebec Abitibi Temiscamingue, Dept Appl Sci, 445,Blvd Univ, Quebec City, PQ J9X 5E4, Canada

来源：

PROCEEDINGS OF THE 17TH IASTED INTERNATIONAL CONFERENCE ON MODELLING AND SIMULATION | 2006年

关键词：

microfluidics; heat transfer; microchannel; modeling and simulation;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The combined effect of the liquid flow slip and wall heat flux on the flow in a microchannel between two parallel plates was investigated. The pressure-driven flow and the electroosmosis were taken into account. To find the electric potential, the flow and the thermal parameters, the Poisson-Boltzmann, the modified Navier-Stokes and the energy equations were solved for a hydraulic and thermal steady fully-developed laminar flow of an incompressible fluid. The results achieved revealed the influence of the slip velocity, the pressure difference and the heat flux on the flow and heat transfer characteristics. To validate the developed approach, a comparison of results was made.

引用

页码：360 / +

页数：2

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