Mg-6.7 wt.% 알루미늄 합금의 GMA 및 GTA 용접 특성평가
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강태훈 | - |
dc.contributor.author | 유지영 | - |
dc.contributor.author | 김영민 | - |
dc.contributor.author | 황인성 | - |
dc.contributor.author | 이승환 | - |
dc.contributor.author | 김동윤 | - |
dc.date.accessioned | 2022-07-06T11:59:51Z | - |
dc.date.available | 2022-07-06T11:59:51Z | - |
dc.date.created | 2021-12-08 | - |
dc.date.issued | 2021-10 | - |
dc.identifier.issn | 2466-2232 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/140759 | - |
dc.description.abstract | In this study, the arc weldability of an aluminum alloy was investigated based on its Mg content. The base materi- als used in the experiments were aluminum with a Mg content of 6.7 wt.% (referred as Al-6Mg) and commercial Al5083-O. The weldability of two types of fusion welding methods was evaluated: gas metal arc welding (GMAW) and gas tungsten arc welding (GTAW). The tensile strength, hardness, alloy composition, and microstructure proper- ties of the welds of two types of the aluminum alloys were compared. The tensile strength values of the GMAW and GTAW welds of Al-6Mg were 20% and 10% higher than those of Al5083-O, respectively. The weld hardness of the GMAW and GTAW welds of both aluminum alloys were similar. Al-6Mg by GMAW and GTAW were smaller than those of Al5083-O. Based on the results of analysis of the welds, the residual magnesium content was as high as 37% by GMAW and 30% by GTAW. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 대한용접접합학회 | - |
dc.title | Mg-6.7 wt.% 알루미늄 합금의 GMA 및 GTA 용접 특성평가 | - |
dc.title.alternative | Weldability Evaluation of GMAW and GTAW for Al-6.7 wt.% Mg Alloy | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 이승환 | - |
dc.identifier.doi | 10.5781/JWJ.2021.39.5.2 | - |
dc.identifier.bibliographicCitation | 대한용접접합학회지, v.39, no.5, pp.471 - 479 | - |
dc.relation.isPartOf | 대한용접접합학회지 | - |
dc.citation.title | 대한용접접합학회지 | - |
dc.citation.volume | 39 | - |
dc.citation.number | 5 | - |
dc.citation.startPage | 471 | - |
dc.citation.endPage | 479 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART002771204 | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | 5xxx series aluminum alloy | - |
dc.subject.keywordAuthor | High Mg weight | - |
dc.subject.keywordAuthor | Gas metal arc welding | - |
dc.subject.keywordAuthor | Gas tungsten arc welding | - |
dc.subject.keywordAuthor | Mechanical properties | - |
dc.subject.keywordAuthor | Chemical properties | - |
dc.identifier.url | https://e-jwj.org/journal/view.php?doi=10.5781/JWJ.2021.39.5.2 | - |
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