کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5776643 1632157 2017 14 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Non-polynomial spline alternatives in Isogeometric Symmetric Galerkin BEM
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات ریاضیات محاسباتی
پیش نمایش صفحه اول مقاله
Non-polynomial spline alternatives in Isogeometric Symmetric Galerkin BEM
چکیده انگلیسی
The application of the Isogeometric Analysis (IgA) paradigm to Symmetric Galerkin Boundary Element Method (SGBEM) is investigated. In order to obtain a very flexible approach, the study is here developed by using non-polynomial spline functions to represent both the domain boundary and the approximate solution. The numerical comparison between IGA-SGBEM and both curvilinear and standard SGBEM approaches shows the general capability of the presented method to produce accurate approximate solutions with less degrees of freedom.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Numerical Mathematics - Volume 116, June 2017, Pages 10-23
نویسندگان
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