Effect of current ratio on plasma electrolytic oxide coatings on Mg-Al alloy
DC Field | Value | Language |
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dc.contributor.author | Chang, S.-Y. | - |
dc.contributor.author | Kim, Y.-L. | - |
dc.contributor.author | Song, B.-H. | - |
dc.contributor.author | Lee, J.-H. | - |
dc.date.accessioned | 2022-01-14T09:42:14Z | - |
dc.date.available | 2022-01-14T09:42:14Z | - |
dc.date.created | 2022-01-14 | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 1012-0394 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/24196 | - |
dc.description.abstract | Ceramic coatings were synthesized on pure Mg and binary Mg-7.1wt%Al alloy by plasma electrolytic oxidation (PEO) technique, and the effect of current ratio, C2/C1, ranging from 0.2 to 0.85 on their mechanical and electrochemical properties was investigated. As the C2/C1 ratio increased, the thickness of the coating layer increased, while surface roughness was almost unchanged. The hardness and wear resistance had a marked tendency to increase with increasing C2/C1 ratio and Mg-Al alloy showed higher hardness and wear resistance at all C2/C1 ratios compared to pure Mg. The weight loss of the pure Mg and Mg-Al alloy in 3.5%NaCl solution was reduced by coatings. However, it had no dependence on the C2/C1 ratio. The wear resistance of the coated Mg-Al alloy was better than that of the coated pure Mg. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Trans Tech Publications Ltd | - |
dc.title | Effect of current ratio on plasma electrolytic oxide coatings on Mg-Al alloy | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, J.-H. | - |
dc.identifier.doi | 10.4028/3-908451-31-0.767 | - |
dc.identifier.scopusid | 2-s2.0-38049118579 | - |
dc.identifier.bibliographicCitation | Solid State Phenomena, v.124-126, no.PART 1, pp.767 - 770 | - |
dc.relation.isPartOf | Solid State Phenomena | - |
dc.citation.title | Solid State Phenomena | - |
dc.citation.volume | 124-126 | - |
dc.citation.number | PART 1 | - |
dc.citation.startPage | 767 | - |
dc.citation.endPage | 770 | - |
dc.type.rims | ART | - |
dc.type.docType | Conference Paper | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Corrosion resistance | - |
dc.subject.keywordAuthor | Current ratio | - |
dc.subject.keywordAuthor | Hardness | - |
dc.subject.keywordAuthor | Mg-Al | - |
dc.subject.keywordAuthor | Plasma electrolytic oxidation | - |
dc.subject.keywordAuthor | Thickness | - |
dc.subject.keywordAuthor | Wear resistance | - |
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