کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
513206 866457 2009 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
A numerical method based on the boundary integral equation and dual reciprocity methods for one-dimensional Cahn–Hilliard equation
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
A numerical method based on the boundary integral equation and dual reciprocity methods for one-dimensional Cahn–Hilliard equation
چکیده انگلیسی

This paper describes a numerical method based on the boundary integral equation and dual reciprocity methods for solving the one-dimensional Cahn–Hilliard (C–H) equation. The idea behind this approach comes from the dual reciprocity boundary element method that introduced for higher order dimensional problems. A time-stepping method and a predictor–corrector scheme are employed to deal with the time derivative and the nonlinearity respectively. Numerical results are presented for some examples to demonstrate the usefulness and accuracy of this approach. For these problems the energy functional dissipation and the mass conservation properties are investigated.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Engineering Analysis with Boundary Elements - Volume 33, Issue 4, April 2009, Pages 522–528
نویسندگان
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