대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2001년도 추계학술대회논문집A
- /
- Pages.87-92
- /
- 2001
제강 및 열처리 조건이 압력용기강의 피로 및 파괴특성에 미치는 영향
Influence of Steel-making Process and Heat-treatment Temperature on the Fatigue and Fracture Properties of Pressure Vessel Steels
초록
In this paper, high strength pressure vessel steels having the same chemical compositions were manufactured by the two different steel-making processes, such as vacuum degassing(VD) and electro-slag remelting(ESR) methods. After the steel-making process, they were normalized at
키워드