کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
522338 867822 2007 19 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Octant flux splitting information preservation DSMC method for thermally driven flows
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Octant flux splitting information preservation DSMC method for thermally driven flows
چکیده انگلیسی

We present the octant flux splitting DSMC method as an efficient method for simulating non-equilibrium flows of rarefied gas, particularly those arising from thermal loading. We discuss the current state-of-the-art flux splitting IP-DSMC technique and show that it fails to capture the shear stresses created by thermal gradients. We present the development of the octant flux splitting IP-DSMC as well as degenerate 2D, 1D, and 0D forms and apply the method to a number of problems including thermal transpiration, with satisfactory results.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational Physics - Volume 226, Issue 2, 1 October 2007, Pages 2044–2062
نویسندگان
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