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ALE 기반의 고체 로켓 내부 유체-구조 연동 해석 : ALE-BASED FSI SIMULATION OF SOLID PROPELLANT ROCKET INTERIOR
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 한상호 | - |
dc.contributor.author | 민대호 | - |
dc.contributor.author | 김종암 | - |
dc.creator | 김종암 | - |
dc.date.accessioned | 2013-06-13T04:56:24Z | - |
dc.date.available | 2013-06-13T04:56:24Z | - |
dc.date.issued | 2010-05 | - |
dc.identifier.citation | 한국전산유체공학회 2010 춘계학술대회, pp. 71-77 | - |
dc.identifier.uri | https://hdl.handle.net/10371/82655 | - |
dc.identifier.uri | http://www.dbpia.co.kr/Article/1669637 | - |
dc.description.abstract | As a hybrid of continuum motion description which combines the advantages of classical kinematical descriptions, i.e. Lagangian and Eulerian description, the ALE (Arbitrary Lagrangian Eulerian) description is adopted for the simulation of a fluid-structure interaction of solid propellant rocket interior. The fluid-structure interaction phenomenon with the deformation of solid domain during the simulation. The developed solver is applied for the ignition simulation of a solid propellant grain, which is an unsteady highly-coupled phenomenon between gas flow and propellant structure. The computed results show complex flow physics in the combustion chamber and the behavior of a solid propellant deformation. | - |
dc.description.sponsorship | 본 연구는 서울대학교 항공우주 신기술연구소 및 한국연구재단을 통해 교육과학기술부의 우주기초원천기술개발 사업(National Space Lab, 과제번호 20090091724)의 지원을 통해 수행되었음. | - |
dc.language.iso | ko | en |
dc.publisher | 한국전산유체공학회 | en |
dc.subject | 공학 | en |
dc.subject | 유체 구조 연동 해석 | - |
dc.subject | FSI | - |
dc.subject | 고체 추진 로켓 | - |
dc.subject | Solid Propellant Rocket | - |
dc.title | ALE 기반의 고체 로켓 내부 유체-구조 연동 해석 | en |
dc.title.alternative | ALE-BASED FSI SIMULATION OF SOLID PROPELLANT ROCKET INTERIOR | - |
dc.type | Conference Paper | - |
dc.author.alternative | Han, Sangho | - |
dc.author.alternative | Min, Dae Ho | - |
dc.author.alternative | Kim, Chongam | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2010-01/104/0000004648/22 | - |
dc.description.srnd | SEQ:22 | - |
dc.description.srnd | PERF_CD:SNU2010-01 | - |
dc.description.srnd | EVAL_ITEM_CD:104 | - |
dc.description.srnd | USER_ID:0000004648 | - |
dc.description.srnd | ADJUST_YN:N | - |
dc.description.srnd | EMP_ID:A001138 | - |
dc.description.srnd | DEPT_CD:446 | - |
dc.description.srnd | CITE_RATE:0 | - |
dc.description.srnd | FILENAME:ALE_기반의_고체_로켓_내부_유체-구조_연동_해석.pdf | - |
dc.description.srnd | DEPT_NM:기계항공공학부 | - |
dc.description.srnd | EMAIL:chongam@snu.ac.kr | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2010-01/104/0000004648/22 | - |
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