کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4643097 1341367 2006 16 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Approximation and numerical realization of 2D contact problems with Coulomb friction and a solution-dependent coefficient of friction
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
Approximation and numerical realization of 2D contact problems with Coulomb friction and a solution-dependent coefficient of friction
چکیده انگلیسی
The paper analyzes discrete contact problems with the Coulomb law of friction which involves a solution-dependent coefficient of friction F. Solutions to these problems are defined as fixed points of an auxiliary mapping. It is shown that there exists at least one solution provided that F is bounded and continuous in R+1. Further, conditions guaranteeing uniqueness of the solution are studied. The paper is completed by numerical results of several model examples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational and Applied Mathematics - Volume 197, Issue 2, 15 December 2006, Pages 421-436
نویسندگان
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