밀도함수 이론법으로 설계한 고강도 Ti 합금 특성 분석

Titanium and its alloys offer the highest strength, excellent corrosion resistance and the highest strength to weight, but their disadvantage is a higher cost. This study was made to obtain useful information on their high-strength properteis for designing beta type titanium alloys using the DV-Xα m...

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Published in대한금속·재료학회지, 51(7) Vol. 51; no. 7; pp. 461 - 466
Main Authors 백민숙, Min Sook Baek, 윤동주, Dong Joo Yoon, 김기빈, Ki Bin Kim, 김영준, Young Jun Kim, 김병일, Byung Il Kim
Format Journal Article
LanguageKorean
Published 대한금속재료학회 20.07.2013
대한금속·재료학회
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ISSN1738-8228
2288-8241
DOI10.3365/KJMM.2013.51.7.461

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Summary:Titanium and its alloys offer the highest strength, excellent corrosion resistance and the highest strength to weight, but their disadvantage is a higher cost. This study was made to obtain useful information on their high-strength properteis for designing beta type titanium alloys using the DV-Xα method. To lower prices low-cost elements (Mo, Al, Fe) were used. The Mechanical properties of these alloys are compared to commercial alloys in order to investigate the characteristics of the alloys. The results showed strength of the titanium alloys was somewhat higher (30-90 MPa) than conventional alloys.
Bibliography:The Korean Institute of Metals and Materials
http://210.101.116.102/journal_korea/detail_01.asp?a_key=3145635
G704-000085.2013.51.7.006
ISSN:1738-8228
2288-8241
DOI:10.3365/KJMM.2013.51.7.461