کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4958357 | 1445358 | 2017 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Parallelization of continuous and discontinuous Galerkin dual-primal isogeometric tearing and interconnecting methods
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Parallelization of continuous and discontinuous Galerkin dual-primal isogeometric tearing and interconnecting methods Parallelization of continuous and discontinuous Galerkin dual-primal isogeometric tearing and interconnecting methods](/preview/png/4958357.png)
چکیده انگلیسی
In this paper we investigate the parallelization of dual-primal isogeometric tearing and interconnecting (IETI-DP) type methods for solving large-scale continuous and discontinuous Galerkin systems of equations arising from Isogeometric analysis of elliptic boundary value problems. These methods are extensions of the finite element tearing and interconnecting methods to isogeometric analysis. The algorithms are implemented by means of energy minimizing primal subspaces. We discuss how these methods can efficiently be parallelized in a distributed memory setting. Weak and strong scaling studies presented for two and three dimensional problems show an excellent parallel efficiency.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 74, Issue 7, 1 October 2017, Pages 1607-1625
Journal: Computers & Mathematics with Applications - Volume 74, Issue 7, 1 October 2017, Pages 1607-1625
نویسندگان
Christoph Hofer,