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
- 2021.11
- 수록면
- 1,076 - 1,081 (6page)
이용수
초록· 키워드
오류제보하기
In this study, we developed APR1400 RCS model to analyze displacement of SG from installed state to normal operation state. The APR1400 RCS model we developed was a 3D solid model of solid hexahedral elements to get better results. For this purpose, RV, Main Pipes and SG, and RCP were properly divided into segments and carried out mesh operation with hexahedral element. At the interface of all these segments were shared to eliminate duplication of nodes. Also, the 1/4 symmetry model were developed to reduce model size. The RCP supports were not implemented to simplify RCP model and the boundary condition were considered to replace the support links. The analysis showed displacement of SG from installed state to normal operating condition. It is important that the maximum displacement calculated was around 9.2cm and this displacement should be considered in the determination of SG support location and design of the supports.
목차
Abstract
1. Introduction
2. Process and Analysis
3. Conclusion
REFERENCES
참고문헌 (0)
참고문헌 신청이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0