Two dimensional Riemann problem for a 2 x 2 system of hyperbolic conservation laws involving three constant states
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Hwang, Jinah | - |
dc.contributor.author | Shin, Myoungin | - |
dc.contributor.author | Shin, Suyeon | - |
dc.contributor.author | Hwang, Woonjae | - |
dc.date.accessioned | 2021-09-02T13:46:20Z | - |
dc.date.available | 2021-09-02T13:46:20Z | - |
dc.date.created | 2021-06-16 | - |
dc.date.issued | 2018-03-15 | - |
dc.identifier.issn | 0096-3003 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/76724 | - |
dc.description.abstract | Zhang and Zheng (1990) conjectured on the structure of a solution for a two-dimensional Riemann problem for Euler equation. To resolve this illuminating conjecture, many researchers have studied the simplified 2 x 2 systems. In this paper, 3-pieces Riemann problem for two-dimensional 2 x 2 hyperbolic system is considered without the restriction that each jump of the initial data projects one planar elementary wave. We classify twelve topologically distinct solutions and construct analytical and numerical solutions. The computed numerical solutions clearly confirm the constructed analytic solutions. (C) 2017 Elsevier Inc. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCIENCE INC | - |
dc.subject | WAVES | - |
dc.title | Two dimensional Riemann problem for a 2 x 2 system of hyperbolic conservation laws involving three constant states | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Hwang, Woonjae | - |
dc.identifier.doi | 10.1016/j.amc.2017.10.045 | - |
dc.identifier.scopusid | 2-s2.0-85032928592 | - |
dc.identifier.wosid | 000417521600005 | - |
dc.identifier.bibliographicCitation | APPLIED MATHEMATICS AND COMPUTATION, v.321, pp.49 - 62 | - |
dc.relation.isPartOf | APPLIED MATHEMATICS AND COMPUTATION | - |
dc.citation.title | APPLIED MATHEMATICS AND COMPUTATION | - |
dc.citation.volume | 321 | - |
dc.citation.startPage | 49 | - |
dc.citation.endPage | 62 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Mathematics | - |
dc.relation.journalWebOfScienceCategory | Mathematics, Applied | - |
dc.subject.keywordPlus | WAVES | - |
dc.subject.keywordAuthor | Riemann problem | - |
dc.subject.keywordAuthor | Conservation laws | - |
dc.subject.keywordAuthor | Delta shock | - |
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