인문학
사회과학
자연과학
공학
의약학
농수해양학
예술체육학
복합학
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
- 저널정보
- 한국마린엔지니어링학회 Journal of Advanced Marine Engineering and Technology (JAMET) 한국마린엔지니어링학회지 제48권 제1호
- 발행연도
- 2024.2
- 수록면
- 9 - 13 (5page)
- DOI
- 10.5916/jamet.2024.48.1.9
이용수
초록· 키워드
In this study, we investigated the microstructures and mechanical properties of annealed cold-rolled low-carbon steels. The specimens were subjected to different annealing temperatures and durations in an electric furnace to investigate their recrystallization phenomena. Recrystallization kinetics were analyzed through microstructural evolution by evaluating various mechanical properties. The results showed that the samples annealed at 700 °C were fully recrystallized with equiaxed grains, whereas equiaxed recrystallized grains began to grow in the samples annealed at 800 °C after 10 min of soaking. Electron backscatter diffraction grain orientation spread maps were used to quantify the percentage of recrystallized grains as a function of annealing temperature and soaking time. The samples annealed at 800 °C with 10 min of soaking exhibited good elongation (approximately 38%) and tensile strength (exceeding 270 MPa).
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목차
- Abstract
- 1. Introduction
- 2. Experimental Method
- 4. Conclusion
- References