변형률누적에 의한 결정립미세화를 응용한 압연 패스 스케쥴의 설계Design of Rolling Pass Schedule utilizing Grain Refinement by Strain Accumulation
- Other Titles
- Design of Rolling Pass Schedule utilizing Grain Refinement by Strain Accumulation
- Authors
- 박종진; 이상주
- Issue Date
- 2003
- Publisher
- 대한기계학회
- Citation
- 대한기계학회논문집 A, v.27, no.3, pp.464 - 471
- Journal Title
- 대한기계학회논문집 A
- Volume
- 27
- Number
- 3
- Start Page
- 464
- End Page
- 471
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/26546
- ISSN
- 1226-4873
- Abstract
- Among various methods to acquire high strength in plain carbon steel. the method of grain refinement by controlling thermo-mechanical processing parameters has gained a great attention in steel rolling industries, In the present study. three different rolling pass schedules are proposed to obtain fine grains which are based on combined results of recrystallization modelling. finite element analysis and experiment. Since meta-dynamic or dynamic recrystallization has been found to be very effective in producing fine grains, reduction ratio and interpass time in the proposed rolling pass schedules were determined in order to invoke such recrystallization as often as possible.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - Department of General Studies > Department of General Studies > 1. Journal Articles
![qrcode](https://api.qrserver.com/v1/create-qr-code/?size=55x55&data=https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/26546)
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.