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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2015.11
- 수록면
- 1,409 - 1,412 (4page)
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초록· 키워드
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Oil plant is a important industry structure creating a high added-value and producing a energy source. The design for these structure is always sturdy to ensure the safety against failures. However, there are various factors that can damage the structure in the process of refining petroleum. So, It is necessary to monitor the health of the structure in real-time. In this paper two methods for detecting the structural damage are compared to estimate the accuracy. the first method is modal-based method utilizing natural frequency and mode shape of the structure. the second method is responses-based method that is based on measured frequency response from multiple sensors. To consider that sensors can be used restrictively, Optimization of the position and number of measurement sensors is introduced to obtain plentiful information of the structure.
목차
Abstract
1. 서론
2. 구조건전성 평가기법
3. 구조 건전성 평가기법 수치해석 검증
4. 결론
참고문헌
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UCI(KEPA) : I410-ECN-0101-2016-550-002182092