대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1996년도 하계학술대회 논문집 C
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- Pages.1657-1659
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- 1996
발전설비용 2.25Cr-1Mo강의 열응력과 열피로현상
Thermal fatigue & stress of 2,250r-1 Mo steel for power plants
- 우병철 (한국전기연구소 전기재료연구부 도전재료연구팀) ;
- 김봉서 (한국전기연구소 전기재료연구부 도전재료연구팀) ;
- 변우봉 (한국전기연구소 전기재료연구부 도전재료연구팀) ;
- 이희웅 (한국전기연구소 전기재료연구부 도전재료연구팀)
- Woo, B.C. (Div. of electric materials, Korea Electrotechnology Research Institute) ;
- Kim, B.S. (Div. of electric materials, Korea Electrotechnology Research Institute) ;
- Byun, W.B. (Div. of electric materials, Korea Electrotechnology Research Institute) ;
- Lee, H.W. (Div. of electric materials, Korea Electrotechnology Research Institute)
- 발행 : 1996.07.22
초록
The objective of this study is to provide a life prediction of isothermal fatigue using strain partitioning of high temp. steel for power plants. The experimental system was composed of Instron 8501, induction heating system, extensometer and pyrometer with hydraulic power system
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