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
- 학술저널
- 저자정보
- 발행연도
- 2013.7
- 수록면
- 597 - 604 (8page)
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초록· 키워드
오류제보하기
Underwater acoustic sensors are significantly damaged from underwater explosion. The damage that affects sensor should be evaluated for its smooth operations and safety. For satisfying these objectives, it is necessary to obtain more accurate values of the pressure and the energy flux density by distance. This paper is divided into two part. First, to obtain more accurate value of the pressure and the energy flux density at each point, the simulation results and the reference values were compared. For fitting to the reference pressure and the reference energy flux density, the sizes of fluid and TNT model are corrected, and the comparison results show good agreements. Second, based on these results, the structural integrity of underwater sensor structure was analyzed when TNT located in 10 meters from underwater sensors structure. This simulation used the commercial software MSC/DYTRAN.
목차
등록된 정보가 없습니다.
참고문헌 (9)
참고문헌 신청
3. [학술지(정기간행물)] - Kim, J.-H. / 2008 / Application of the ALE Technique for Underwater Explosion Analysis of a Submarine Liquefied Oxygen Tank / Ocean Engineering 35 : 812 ~ 822
4. [단행본] - Swisdak, M. M. / 1978 / Explosion Effects and Properties: Part II—Explosion Effect in Water / Naval Surface Weapons Center
5. [학술대회논문] - Toussaint, G. / / Defence Research and Development Canada-Valcartier, Finite Element Simulation using SPH Particles as Loading on Typical Light Armoured Vehicles / 10th international LS-DYNA Users Conference
6. [학술대회논문] - / / Simulation of a Detonation Chamber Test Case / 3rd European LS-DYNA Users Conference
7. [학술대회논문] - / / Simulation and Validation of UNDEX Phenomena Relating to Axisymmetric Structures / 6th International LS-DYNA Users Conference
4. [단행본] - Swisdak, M. M. / 1978 / Explosion Effects and Properties: Part II—Explosion Effect in Water / Naval Surface Weapons Center
5. [학술대회논문] - Toussaint, G. / / Defence Research and Development Canada-Valcartier, Finite Element Simulation using SPH Particles as Loading on Typical Light Armoured Vehicles / 10th international LS-DYNA Users Conference
6. [학술대회논문] - / / Simulation of a Detonation Chamber Test Case / 3rd European LS-DYNA Users Conference
7. [학술대회논문] - / / Simulation and Validation of UNDEX Phenomena Relating to Axisymmetric Structures / 6th International LS-DYNA Users Conference
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