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
- 2012.5
- 수록면
- 1,510 - 1,514 (5page)
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초록· 키워드
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The heat processing method is used widely to a curved surface generation in shell plate. R causes the bending and the shrinkage operation that it use heat with loads, and deformation of steel plate is accompanied. Especially, hot working has a lot of operating parameters. So far we depend on experience and sense of worker. Curved surface generation by heat processing is classified Une heating and Triangle heating according curved surface shape. At yard, line heating occupies 70%. This study is as part of a research to investigate steel plasticity and fracture characteristics which is applied line heating. Priority, we performed line heating experiment on shell plate. After cut the section of shell plate, by measuring the size of area which is higher than phase transformation temperatures the temperature, we were obtained foundation data for developing of thermal deformation analysis model In addition, we presented HAZ properties about the heated area by tensile test This will be used as a basis for analysis of ship structural behavior applied line heating.
목차
ABSTRACT
1. 서론
2. 강의 상변태
3. 선상가열 기본이론
4. 소성경화 구성 방정식
5. 선상가열 실험
6. 인장 실험
7. 결론
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UCI(KEPA) : I410-ECN-0101-2013-472-003622607