کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
659538 1458108 2011 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Transient three-dimensional heat conduction problems with partial heating
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی جریان سیال و فرایندهای انتقال
پیش نمایش صفحه اول مقاله
Transient three-dimensional heat conduction problems with partial heating
چکیده انگلیسی

An exact solution method is given for 3D heating over a rectangular region on a homogeneous plate. It has application to laser heating and cooling of electronic equipment. Based on Green’s functions and new summation identities, significant improvements are given over the separation of variables method. Machine accuracy is possible, which can be used to both provide verification solutions and intrinsic verification. Basic building blocks for arbitrary space/time heat flux distributions and simplified expressions are provided. The method can also be used for many other boundary conditions using tabulated algebraic identities for summations.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Heat and Mass Transfer - Volume 54, Issues 11–12, May 2011, Pages 2479–2489
نویسندگان
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