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
- 2014.11
- 수록면
- 373 - 376 (4page)
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초록· 키워드
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Impact Analysis of the structure under the impact load was needed to evaluate the structural safety of the impact resistance in structural design procedure.
In this paper, To determine detail dimensions of the testbed under the impact load, the sizing optimization method was applied. The load condition in the optimization was used the impact load in various impact test standards. Design parameters of the testbed were applied as design variables in the optimization, such as round radius and thickness of the upper and lower plate and axial plate. The constraint variable was the total mass of the testbed. The objective variable was to maximize the 1st mode natural frequency and minimize the stress in the testbed.
In this paper, To determine detail dimensions of the testbed under the impact load, the sizing optimization method was applied. The load condition in the optimization was used the impact load in various impact test standards. Design parameters of the testbed were applied as design variables in the optimization, such as round radius and thickness of the upper and lower plate and axial plate. The constraint variable was the total mass of the testbed. The objective variable was to maximize the 1st mode natural frequency and minimize the stress in the testbed.
목차
Abstract
1. 서론
2. 해석 모델링 및 해석 조건
3. 최적화 및 고찰
4. 결론
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