원문정보
초록
영어
This study is about the evaluation for shock-proof performance of the system, elastically support the low accumulator of the naval artillery against underwater explosion, using DDAM. For the evaluation, the shock analysis procedure using DDAM, supported by MSC/NASTRAN, was briefly described. In addition, in order to perform the shock analysis, the elastic support system was modeled as a finite element. The shock analysis of the elastic support system was performed by selecting the analysis frequency range so that reliable results can be obtained. Finally, the shock-proof performance of the system was evaluated by comparing the shock analysis results with the properties of the elastic support system.
목차
Abstract
1. 서론
2. 해석 절차
2.1 고유진동 해석(Part 1.)
2.2 모 드별 변위, 속도 및 가속도(Part 2.)
2.3 결과 회복(Part 3.)
3. 충격응답 해석
3.1 유한요소 모 델링
3.2 해석 조건
3.3 충격응답 해석 결과
4. 결론
References
1. 서론
2. 해석 절차
2.1 고유진동 해석(Part 1.)
2.2 모 드별 변위, 속도 및 가속도(Part 2.)
2.3 결과 회복(Part 3.)
3. 충격응답 해석
3.1 유한요소 모 델링
3.2 해석 조건
3.3 충격응답 해석 결과
4. 결론
References
키워드
저자정보
참고문헌
자료제공 : 네이버학술정보