کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
843866 908568 2008 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Results for a turbulent system with unbounded viscosities: Weak formulations, existence of solutions, boundedness and smoothness
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی (عمومی)
پیش نمایش صفحه اول مقاله
Results for a turbulent system with unbounded viscosities: Weak formulations, existence of solutions, boundedness and smoothness
چکیده انگلیسی

We consider a circulation system arising in turbulence modelling in fluid dynamics with unbounded eddy viscosities. Various notions of weak solution are considered and compared. We establish existence and regularity results. In particular we study the boundedness of weak solutions. We also establish an existence result for a classical solution.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Nonlinear Analysis: Theory, Methods & Applications - Volume 68, Issue 6, 15 March 2008, Pages 1462–1478
نویسندگان
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