کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4627137 | 1631802 | 2015 | 14 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The high order control volume discontinuous Petrov–Galerkin finite element method for the hyperbolic conservation laws based on Lax–Wendroff time discretization
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موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The high order control volume discontinuous Petrov–Galerkin finite element method for the hyperbolic conservation laws based on Lax–Wendroff time discretization The high order control volume discontinuous Petrov–Galerkin finite element method for the hyperbolic conservation laws based on Lax–Wendroff time discretization](/preview/png/4627137.png)
چکیده انگلیسی
In this paper we constructed a high order control volume discontinuous finite element method for both scalar and systems of hyperbolic conservation laws based on Lax–Wendroff time discretization. The method combines advantages of both control volume discontinuous finite element methods and Lax–Wendroff time discretization. The method can preserve local conservation. It is high order and high resolution. The limiter is only used once in each temporal discretization step. Several numerical examples are used to demonstrate the accuracy and high resolution of the method.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Mathematics and Computation - Volume 252, 1 February 2015, Pages 175–188
Journal: Applied Mathematics and Computation - Volume 252, 1 February 2015, Pages 175–188
نویسندگان
Guozhong Zhao, Xijun Yu,