지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술대회자료
- 저자정보
- 발행연도
- 2014.11
- 수록면
- 2,295 - 2,298 (4page)
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초록· 키워드
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The structural integrity evaluation for the perforated plate of a decay tank is very important in terms of nuclear safety. The main function of decay tank is to decay the radio-nuclides, especially N-16, which is generated from the operation of research reactor. The perforated plate installed inside decay tank plays part in providing enough transit time to ensure that N-16 activity decreases in decay tank. The perforate plate is affected by various loading such as seismic load, thermal load, flow induced vibration and etc. Specially, the pressure induced by flow gives the main effect to the structural integrity of the perforated plate. The objective of this study is to show the structural validity of the perforated plate affected by a blow of turbulence flow through a power spectral density analysis. The analysis results will give an important basic data in designing the perforated plate inside the decay tank.
목차
Abstract
1. 서론
2. 구조설계 및 모델링
3. 수치해석 및 평가
4. 결론
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