지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2012.11
- 수록면
- 1,262 - 1,266 (5page)
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초록· 키워드
오류제보하기
This study aims to look into the capability of M&S method such as CFD analysis as a design tool in development of silencer for noise reduction of ordnance. Thus validity of numerical analysis was examined by analyzing differences between measured data of firing test and results of CFD analysis when baffled silencer were applied to 40 ㎜ ordnance . In general, performance of commercial CFD software, ANSYS Fluent V14, was priorly identified whether it can adequately simulate change of flow field caused by firing without silencer and then results of CFD analysis were compared with measured data of firing test as to application of baffled silencer. In conclusion, outcomes of CFD analysis were similar with test and this mean that M&S approach will be able to be used positively in design and development of silencer for large caliber artillery which is planned in a future.
목차
Abstract
1. 서론
2. CFD 해석 프로그램의 성능 확인
3. 40 ㎜ 화포의 배플형 소음기에 관한 사격시험 및 CFD 해석 결과비교
4. 결론
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UCI(KEPA) : I410-ECN-0101-2014-550-000189657