کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
236959 465689 2012 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Heat transfer at pneumatic particle transport — Limit solutions
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Heat transfer at pneumatic particle transport — Limit solutions
چکیده انگلیسی

Starting from the solution presented by Bertoli [1] of a convective and radiant heat transfer model in the pneumatic particle transport, to lumped parameters in the fluid phase and distributed in the solid phase, this article shows that several different analytical solutions for heat transfer problems can be recovered using exclusively the limit operations. The attained limiting solutions are compared with expressions in the literature. For the purpose of a generalization the method's details are presented. The length scales involved in the phenomenon are considered.

This article shows that several different analytical solutions for heat transfer problems can be recovered using exclusively the limit operations.Figure optionsDownload as PowerPoint slideHighlights
► We have improved a set of analytical techniques for obtaining limiting solutions.
► The method was applied to determine limit solutions for heat transfer in moving bed.
► The techniques can be applied to other problems of Mathematical Physics.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Powder Technology - Volume 232, December 2012, Pages 64–77
نویسندگان
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