Publications
Detailed Information
Multi-dimensional Limiting Strategy for Robust, Accurate and Efficient Computations of Compressible Flows on Unstructured Meshes
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Park, Jin Seok | - |
dc.contributor.author | Yoon, Sung-Hwan | - |
dc.contributor.author | Kim, Chongam | - |
dc.date.accessioned | 2009-08-11T06:42:27Z | - |
dc.date.available | 2009-08-11T06:42:27Z | - |
dc.date.issued | 2008-10 | - |
dc.identifier.citation | 한국전산유체공학회 2008년도 추계학술대회논문집, 2008. 10. , pp. 378-386 (Korea-Japan CFD Workshop 2008) | en |
dc.identifier.uri | http://uci.or.kr/G300-cX1153609.vn0p378 | - |
dc.identifier.uri | https://hdl.handle.net/10371/6954 | - |
dc.description.abstract | The present paper deals with the accurate and robust limiting procedure for the multi-dimensional flow analysis on unstructured meshes. The multi-dimensional limiting process (MLP) which was successfully proposed on structured grid system is extended to unstructured meshes. Based on MUSCL-type framework on unstructured meshes, the new slope limiter is devised to satisfy the MLP condition, which is quite effective to regulate the unwanted oscillations, especially on multiple dimensions. Considering the neighborhood based on the vertex of the cell, as well as the edge, this limiting strategy captures the multi-dimensional flow features very accurately with the proper stencils. From the various numerical results, these desirable characteristics of the proposed limiting strategy are clearly shown. | en |
dc.description.sponsorship | The authors appreciate the financial supports provided by
the second stage of the Brain Korea 21 Project for Mechanical and Aerospace Engineering Research at Seoul National University, and by Agency for Defense Development. | en |
dc.language.iso | en | en |
dc.publisher | 한국전산유체공학회 = Korean Society of Computational Fluids Engineering | en |
dc.subject | Multi-dimensional limiting process | en |
dc.subject | MLP condition | en |
dc.subject | MUSCL-type | en |
dc.subject | Unstructured meshes | en |
dc.title | Multi-dimensional Limiting Strategy for Robust, Accurate and Efficient Computations of Compressible Flows on Unstructured Meshes | en |
dc.type | Conference Paper | en |
dc.contributor.AlternativeAuthor | 박진석 | - |
dc.contributor.AlternativeAuthor | 윤성환 | - |
dc.contributor.AlternativeAuthor | 김종암 | - |
- Appears in Collections:
Item View & Download Count
Items in S-Space are protected by copyright, with all rights reserved, unless otherwise indicated.