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
- 학술저널
- 저자정보
- 발행연도
- 2016.6
- 수록면
- 1 - 10 (10page)
이용수
초록· 키워드
오류제보하기
The number of nuclear power plants which are operated in Korea is 24 as of year 2015. Nine units out of 23 units have been operated for over 20 years. Kori unit 1 has been under operation for 40 years, and an extended operation for Wolsong unit 1 has been decided in 2015. There has been reported some cracking in reactor internals in PWRs of Europe, USA, Japan and Korea, some of them were replaced with new one. Repair and replacement technologies for the reactor internals has been developing in order to meet a regulatory requirement for long term operation in Korea. The technologies will be also used for exported plants to other countries. It is required to review degradation history of the reactor internals worldwide as a part of the degradation management program development. Schematics of reactor internals of Westinghouse type, Framatome type and Combustion Engineering are described. Materials degradation history of reactor internals of USA, Japan and European plants are surveyed and summarized. Some events from Korean plants are also described. Aging management strategy for the internals is suggested.
목차
ABSTRACT
1. 서론
2. 원자로 내부구조물 열화
3. 원자로 내부구조물 구조
4. 국내원전 원자로 내부구조물 열화사례
5. 국외원전 원자로 내부구조물 열화사례
6. 원자로 내부구조물 열화관리 방안
7. 결론
참고문헌
참고문헌 (11)
참고문헌 신청
Tanaka, H. / 1995 / Industry’s efforts toward technology development related to aging management of PWR plants / Elect. J. of Adv. Maint. 1(4)
Gerad, R. / 2003 / Addressing the increasing relevance of irradiation assisted stress corrosion cracking / Int’l seminar Networking for effective R&D :22~23
Bruemmer, S. M. / 1999 / Radiation-induced material changes and susceptibility to intergranular failure of light-water-reactor core internals / J. Nucl. Mater. 274(3):299~314
USNRC ADAMS ML15223A630 Drawing WH CE internals MRP 227 rev. 1
Final safety analysis report Yonggwang 1,2,3,4,5,6
Gerad, R. / 2003 / Addressing the increasing relevance of irradiation assisted stress corrosion cracking / Int’l seminar Networking for effective R&D :22~23
Bruemmer, S. M. / 1999 / Radiation-induced material changes and susceptibility to intergranular failure of light-water-reactor core internals / J. Nucl. Mater. 274(3):299~314
USNRC ADAMS ML15223A630 Drawing WH CE internals MRP 227 rev. 1
Final safety analysis report Yonggwang 1,2,3,4,5,6
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Failure Evaluation Plan of a Reactor Internal Components of a Decommissioned Plant
Corrosion Science and Technology
2021 .08
-
원자로 내부구조물의 개선된 동특성 규명 방법
한국소음진동공학회 학술대회논문집
2015 .10
-
원자로 내부 구조물의 진동 특성 분석 방법론 구축
대한기계학회 춘추학술대회
2016 .04
-
원자로용기 및 원자로 내부구조물의 지진해석 방법론
한국소음진동공학회 학술대회논문집
2017 .04
-
Study on Segmentation Plan for Kori Unit 1 Reactor Vessel Internal
한국방사성폐기물학회 학술대회
2018 .01
-
Evaluation of DPA in the Reactor Internal Structural Materials of Nuclear Power Plant
한국에너지학회 학술발표회
2015 .04
-
원자로 내부구조물의 균열성장 평가를 위한 매개변수 분석
대한기계학회 춘추학술대회
2020 .07
-
Conceptual Design for Kori Unit 1 Reactor Vessel and Internal Segmentation Process
한국방사성폐기물학회 학술대회
2017 .01
-
Measurement of vibration and stress for APR-1400 reactor internals .
Nuclear Engineering and Technology
2018 .01
-
AM600: A New Look at the Nuclear Steam Cycle
Nuclear Engineering and Technology
2017 .01
-
TOP-MOUNTED IN-CORE INSTRUMENTATION : CURRENT STATUS AND TECHNICAL ISSUES
에너지공학
2015 .06
-
빔모델을 통한 원자로 내부 구조물의 내진해석
한국소음진동공학회 학술대회논문집
2015 .04
-
Development of a new CVAP structural analysis methodology of APR1400 reactor internals using scaled model tests
Nuclear Engineering and Technology
2024 .01
-
원자로내부구조물의 운전응력에 대한 중성자 조사 기인 열화기구의 영향 분석
대한기계학회 춘추학술대회
2017 .04
-
원자로 내부구조물 종합진동평가 축소모형 설계를 위한 유동 상사성 연구
한국소음진동공학회 학술대회논문집
2019 .10
-
Assessment of N-16 activity concentration in Bangladesh Atomic Energy Commission TRIGA Research Reactor
Nuclear Engineering and Technology
2018 .01
-
Technology Selection for Offshore Underwater Small Modular Reactors
Nuclear Engineering and Technology
2016 .01
-
Inverse method to obtain reactivity in nuclear reactors with P1 point reactor kinetics model using matrix formulation
Nuclear Engineering and Technology
2021 .02
-
원자로 내부구조물 종합진동평가 고유 해석방법론 개발
한국압력기기공학회 논문집
2023 .06
-
Enhancing Utilization and Ensuring Security: Insights to Compromise Contradicting Conditions in New Research Reactors
Nuclear Engineering and Technology
2021 .05
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2021-554-001732713