Two dimensional Riemann problem for gas dynamics system in three pieces
文献类型：期刊论文
| 作者 | Li, JQ; Yang, SL |
| 刊名 | JOURNAL OF COMPUTATIONAL MATHEMATICS
 |
| 出版日期 | 1999-05-01 |
| 卷号 | 17期号:3页码:327-336 |
| 关键词 | two-dimensional Riemann problem MmB scheme gas dynamics |
| ISSN号 | 0254-9409 |
| 英文摘要 | The Riemann problem for two-dimensional flow of polytropic gas with three constant initial data is considered. Under the assumption that each interface of initial data outside of the origin projects exactly one planar wave of shock, rarefaction wave or contact discontinuity, it is proved that only two kinds of combinations, JRS and Js, are reasonable. Numerical solutions are obtained by using a nonsplitting second order accurate MmB Scheme, and they efficiently reflect the complicated configurations and the geometric structure of solutions of gas dynamics system. |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000080599400010 |
| 出版者 | VSP BV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/14411]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 作者单位 | 1.Acad Sinica, Inst Math, Beijing 100080, Peoples R China 2.Acad Sinica, Inst Appl Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, JQ,Yang, SL. Two dimensional Riemann problem for gas dynamics system in three pieces[J]. JOURNAL OF COMPUTATIONAL MATHEMATICS,1999,17(3):327-336. |
| APA | Li, JQ,&Yang, SL.(1999).Two dimensional Riemann problem for gas dynamics system in three pieces.JOURNAL OF COMPUTATIONAL MATHEMATICS,17(3),327-336. |
| MLA | Li, JQ,et al."Two dimensional Riemann problem for gas dynamics system in three pieces".JOURNAL OF COMPUTATIONAL MATHEMATICS 17.3(1999):327-336. |
入库方式： OAI收割
来源：数学与系统科学研究院
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