Effect of 1Al addition on deformation behavior of Mg
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SCOPUS
- Title
- Effect of 1Al addition on deformation behavior of Mg
- Authors
- HWANG, JIHYUN; ZARGARAN, ALIREZA; PARK, GYEONGBAE; LEE, OHJAE; LEE, BYEONG JOO; KIM, NACK JOON
- Date Issued
- 2021-03
- Publisher
- KEAI PUBLISHING LTD
- Abstract
- Deformation behavior of 1Al containing Mg alloy has been investigated in the present study. After annealing, the Mg-1Al alloy shows a typical basal texture. When compared to the pure Mg having a similar texture and grain size, the Mg-1Al alloy shows much higher strength and larger elongation. Slip trace analyses of the tensile strained specimens show that non-basal slips such as pyramidal I and II slips can be easily activated at an early stage of deformation in the Mg-1Al alloy and the grains in the Mg-1Al alloy are seen to accommodate a larger degree of deformation than those in the pure Mg at a given strain. With increasing tensile strain, however, there is a strain localization along the initially formed slip lines of non-basal slips, forming surface steps without activating multiple slip lines. (C) 2020 Chongqing University. Publishing services provided by Elsevier B.V. on behalf of KeAi Communications Co. Ltd.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/105412
- DOI
- 10.1016/j.jma.2020.09.016
- ISSN
- 2213-9567
- Article Type
- Article
- Citation
- JOURNAL OF MAGNESIUM AND ALLOYS, vol. 9, no. 2, page. 489 - 498, 2021-03
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