3. 강의목표
This course w ill give an overview on the principles of phase transformation of steels and related issues, which is very essential to understand the diverse and versatile properties of modern steel products. The objective of this course is to provide the students with the fundamentals on equilibrium and non-equilibrium phase transformation in ferrous alloy, which contains basic solution thermodynamics, diffusion, reconstructive and displacive transformation behavior in steel. Strengthening mechanism available for ferrous alloys and the concept of microstructure control by heat treatment and thermo-mechanical treatment w ill also be given.
4. 강의선수/수강필수사항
Any graduate in the physical sciences or engineering.
5. 성적평가
Attendance : 10%, Home work : 30%, Exam: 60%
7. 참고문헌 및 자료
Steels, by H. K. D. H. Bhadeshia and R. W. K. Honeycombe
Bainite in steels, by H.K.D.H. Bhadeshia
Martensite transformation, by Zenji Nishiyama
Lectures on the theory of phase transformations, by H. I. Aaronson et al.
Mechanism of diffusional phase transformation in metals and alloys, by H. I. Aaronson, M . Enomoto and J. K. Lee
8. 강의진도계획
Iron and its interstitial solid-solution
Basic solution-thermodynamics and diffusion
Microstructures in equilibrium phase diagram
: Ferrite / Cementite / Partitioning of alloy elements
Non-equilibrium microstructure
: Martensite / Bainite
11. 장애학생에 대한 학습지원 사항
- 수강 관련: 문자 통역(청각), 교과목 보조(발달), 노트필기(전 유형) 등
- 시험 관련: 시험시간 연장(필요시 전 유형), 시험지 확대 복사(시각) 등
- 기타 추가 요청사항 발생 시 장애학생지원센터(279-2434)로 요청