کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4617304 | 1339376 | 2012 | 19 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
The two-dimensional Riemann problem for Chaplygin gas dynamics with three constant states
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
آنالیز ریاضی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: The two-dimensional Riemann problem for Chaplygin gas dynamics with three constant states The two-dimensional Riemann problem for Chaplygin gas dynamics with three constant states](/preview/png/4617304.png)
چکیده انگلیسی
The Riemann problem for two-dimensional Chaplygin gas is considered for the case with three constant states. With the help of the generalized characteristic analysis method, the Riemann problem is classified into eight genuinely different cases; the structures of the Riemann problem solutions are analyzed and corresponding numerical solutions are illustrated using the numerical generalized characteristic analysis method. We find that a delta-shock wave appears and interacts with the simple waves in some cases.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Mathematical Analysis and Applications - Volume 393, Issue 2, 15 September 2012, Pages 544–562
Journal: Journal of Mathematical Analysis and Applications - Volume 393, Issue 2, 15 September 2012, Pages 544–562
نویسندگان
Guodong Wang, Bangkao Chen, Yanbo Hu,