کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
648947 1457202 2009 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Slip flow forced convection in a microporous duct of rectangular cross-section
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Slip flow forced convection in a microporous duct of rectangular cross-section
چکیده انگلیسی

Applying a Fourier series approach, closed form solutions for fully developed velocity and temperature distribution in a porous-saturated microduct of rectangular cross-section are presented in the slip flow regime. The Brinkman flow model is applied. Invoking the temperature jump equation, the H1 thermal boundary condition is investigated. Expressions are presented for the local and average velocity and temperature profiles, the friction factor, and the slip coefficient in terms of the key parameters. The present results, which are applicable to microducts of rectangular cross-section filled with or without a porous medium, are found to be in complete agreement with those available in the literature for both no-slip and slip flow regime.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Thermal Engineering - Volume 29, Issues 5–6, April 2009, Pages 1012–1019
نویسندگان
,