کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
654844 885277 2006 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The Graetz–Brinkman problem in a plane-parallel channel with adiabatic-to-isothermal entrance
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
The Graetz–Brinkman problem in a plane-parallel channel with adiabatic-to-isothermal entrance
چکیده انگلیسی

An analysis of laminar hydrodynamically developed forced convection in the thermal entrance region of a plane-parallel channel with isothermal walls is presented. The effect of viscous dissipation is taken into account in a self-consistent way, i.e. by assuming that this effect is important not only in the region downstream of the entrance section, but also in the region upstream. In the latter region, the channel is assumed to be thermally insulated. As a consequence, the thermal entrance temperature distribution is non-uniform. The temperature field and the local Nusselt number are evaluated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Communications in Heat and Mass Transfer - Volume 33, Issue 6, July 2006, Pages 677–685
نویسندگان
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