Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
마그네슘 판재 온간 성형의 파단 예측 모델 비교 연구A Comparative Study of Failure Criteria for Magnesium Alloy Sheet under Warm Press Forming Condition
- Other Titles
- A Comparative Study of Failure Criteria for Magnesium Alloy Sheet under Warm Press Forming Condition
- Issue Date
- 2012
- Publisher
- 한국소성가공학회
- Keywords
- Magnesium Alloy; Formability; Failure Criteria; Warm Press Forming
- Citation
- 소성가공, v.21, no.2, pp.113 - 118
- Journal Title
- 소성가공
- Volume
- 21
- Number
- 2
- Start Page
- 113
- End Page
- 118
- ISSN
- 1225-696X
- Abstract
- Magnesium sheet alloys possess limited plastic formability at room temperature but their formability is substantially improved at elevated temperatures and optimum strain rates. In the present paper, three different types of failure criteria, namely, strain-based, stress-based, and work-based criteria, are compared for their applicability to warm press forming of magnesium sheet alloys. Warm deep-drawing experiments were conducted on AZ31 alloy sheet, and the results were used to assess the strength and weakness of the failure criteria.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - Graduate School > Materials Science and Engineering > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
Related Researcher
- Kim, Woo Jin
- Graduate School (Department of Materials Science and Engineering)