Numerical analysis of horizontal twin-roll casting for mg-az31
- Authors
- Park, Jong-jin; J.J.
- Issue Date
- 2018
- Publisher
- TRANS TECH PUBLICATIONS LTD
- Keywords
- twin roll casting; magnesium alloy; sheet; numerical analysis
- Citation
- Materials Science Forum, v.941 MSF, pp.1354 - 1359
- Journal Title
- Materials Science Forum
- Volume
- 941 MSF
- Start Page
- 1354
- End Page
- 1359
- URI
- https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/13017
- DOI
- 10.4028/www.scientific.net/MSF.941.1354
- ISSN
- 0255-5476
- Abstract
- Molten Mg-AZ31 cools and solidifies to a sheet in horizontal twin-roll casting. In the present investigation, this process was numerically analyzed in two dimensions under various conditions. Steady-state solutions were obtained including plastic deformation after solidification. Based on results of the analyses, an optimum process schedule was proposed for production of a sheet of 1 mm in thickness where the sheet thickness decreased from 3 mm through a couple of transitions during operation. However, the schedule was recommended up to 2 mm in thickness due to the restriction in strength of the sleeve material.
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Collections - Department of General Studies > Department of General Studies > 1. Journal Articles
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