کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
6917732 862958 2014 21 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Isogeometric Analysis and thermomechanical Mortar contact problems
ترجمه فارسی عنوان
آنالیز ایزوگومتریک و مسائل مربوط به تماس با ترمومکانیک ملات
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
چکیده انگلیسی
Thermomechanical Mortar contact algorithms and their application to NURBS based Isogeometric Analysis are investigated in the context of nonlinear elasticity. Mortar methods are applied to both the mechanical field and the thermal field in order to model frictional contact, the energy transfer between the surfaces as well as the frictional heating. A series of simplifications are considered so that a wide range of established numerical techniques for Mortar methods such as segmentation can be transferred to IGA without modification. The performance of the proposed framework is illustrated with representative numerical examples.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 274, 1 June 2014, Pages 192-212
نویسندگان
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