A superposition approach to study slip-flow forced convection in straight microchannels of uniform but arbitrary cross-section
نویسندگان
چکیده
منابع مشابه
Slip-flow Pressure Drop in Microchannels of General Cross-section
In the present study, a compact analytical model is developed to determine the pressure drop of fully-developed, incompressible, and constant properties slip-flow through arbitrary cross-section microchannels. An averaged firstorder Maxwell slip boundary condition is considered. Introducing a relative velocity, the difference between the bulk flow and the boundary velocities, the axial momentum...
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0017-9310/$ see front matter 2011 Elsevier Ltd. A doi:10.1016/j.ijheatmasstransfer.2011.04.028 ⇑ Corresponding author. E-mail addresses: [email protected], maa59@ URL: http://www.mohsenakbari.com (M. Akbari). This paper outlines a novel approximate model for determining the pressure drop of laminar, singlephase flow in slowly-varying microchannels of arbitrary cross-section based on the solu...
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ژورنال
عنوان ژورنال: International Journal of Heat and Mass Transfer
سال: 2008
ISSN: 0017-9310
DOI: 10.1016/j.ijheatmasstransfer.2007.12.014