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고체 로켓 내부 FSbI 해석을 통한 화염 전파 지연 및 이차 연소 현상 분석 : FSbI simulation for solid propellant rocket interior with flame propagation delay and secondary burning
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이창수 | - |
dc.contributor.author | 이방업 | - |
dc.contributor.author | 오종윤 | - |
dc.contributor.author | 김종암 | - |
dc.creator | 김종암 | - |
dc.date.accessioned | 2014-07-23T01:54:27Z | - |
dc.date.available | 2014-07-23T01:54:27Z | - |
dc.date.issued | 2014-07-23 | - |
dc.identifier.citation | 2014 한국군사과학기술학회 종합학술대회, pp. 1575-1576 | - |
dc.identifier.uri | https://hdl.handle.net/10371/92573 | - |
dc.description.abstract | A fluid-structure interaction simulation of solid propellant rocket interior is carried out by employing the ALE (Arbitrary Lagrangian Eulerian) description, a hybrid model of continuum motion description combining the advantages of classical Lagrangian and Eulerian description. The integration process for fluid-structure interaction and an automatic re-meshing algorithm are included to analyze an unsteady fluid-structure interaction phenomenon with the deformation of solid grain during the simulation. The developed solver is applied for the simulation of a solid propellant grain with inviscid/viscous fluid model. Based on the integrated computed results, flame propagation delay and secondary burning phenomena are examined from the physical and numerical perspectives. | - |
dc.language.iso | ko | en |
dc.publisher | 국방과학연구소 | en |
dc.subject | 공학 | en |
dc.subject | Solid Rocket Motor | - |
dc.subject | Propellant Grain | - |
dc.subject | Fluid-Structure Interaction | - |
dc.subject | Flame Propagation Delay | - |
dc.subject | Secondary Burning | - |
dc.title | 고체 로켓 내부 FSbI 해석을 통한 화염 전파 지연 및 이차 연소 현상 분석 | en |
dc.title.alternative | FSbI simulation for solid propellant rocket interior
with flame propagation delay and secondary burning | - |
dc.type | Conference Paper | - |
dc.contributor.AlternativeAuthor | Lee, Changsoo | - |
dc.contributor.AlternativeAuthor | Kim, Chongam | - |
dc.contributor.AlternativeAuthor | Lee, Bangeop | - |
dc.contributor.AlternativeAuthor | Oh, Jong-Yun | - |
dc.description.srnd | OAIID:oai:osos.snu.ac.kr:snu2014-01/104/0000004648/12 | - |
dc.description.srnd | SEQ:12 | - |
dc.description.srnd | PERF_CD:SNU2014-01 | - |
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:고체 로켓 내부 fsbi.pdf | - |
dc.description.srnd | DEPT_NM:기계항공공학부 | - |
dc.description.srnd | CONFIRM:Y | - |
dc.identifier.srnd | 2014-01/104/0000004648/12 | - |
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