کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
522276 | 867819 | 2007 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Runge–Kutta discontinuous Galerkin methods for compressible two-medium flow simulations: One-dimensional case
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی کامپیوتر
نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Runge–Kutta discontinuous Galerkin methods for compressible two-medium flow simulations: One-dimensional case Runge–Kutta discontinuous Galerkin methods for compressible two-medium flow simulations: One-dimensional case](/preview/png/522276.png)
چکیده انگلیسی
The Runge–Kutta discontinuous Galerkin (RKDG) method for solving hyperbolic conservation laws is a high order finite element method, which utilizes the useful features from high resolution finite volume schemes, such as the exact or approximate Riemann solvers, TVD Runge–Kutta time discretizations, and limiters. In this paper, we investigate using the RKDG finite element method for compressible two-medium flow simulation with conservative treatment of the moving material interfaces. Numerical results for both gas–gas and gas–water flows in one-dimension are provided to demonstrate the characteristic behavior of this approach.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Computational Physics - Volume 222, Issue 1, 1 March 2007, Pages 353–373
Journal: Journal of Computational Physics - Volume 222, Issue 1, 1 March 2007, Pages 353–373
نویسندگان
Jianxian Qiu, Tiegang Liu, Boo Cheong Khoo,