کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
513232 866460 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Self-regular stress integral equations for axisymmetric elasticity
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Self-regular stress integral equations for axisymmetric elasticity
چکیده انگلیسی

The stress hypersingular integral equations of axisymmetric elasticity are considered. The singular and hypersingular integrals are regularized using the imposition of auxiliary polynomial solution, and self-regular integral equations are obtained for bounded and unbounded domains. The presented numerical examples show high efficiency of the proposed approach. The boundary layer effect is completely eliminated, and stresses and deformations can be calculated in the whole domain continuously up to the boundary.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Analysis with Boundary Elements - Volume 33, Issues 8–9, August–September 2009, Pages 1001–1004
نویسندگان
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