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정후영

Jeong, Hu Young
UCRF Electron Microscopy group
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dc.citation.endPage 53 -
dc.citation.startPage 44 -
dc.citation.title CORROSION SCIENCE -
dc.citation.volume 112 -
dc.contributor.author Baek, Soo-Min -
dc.contributor.author Kim, Hyeon Ju -
dc.contributor.author Jeong, Hu Young -
dc.contributor.author Sohn, So-Dam -
dc.contributor.author Shin, Hyung-Joon -
dc.contributor.author Choi, Kyung-Jin -
dc.contributor.author Lee, Ki-Suk -
dc.contributor.author Lee, Jung Gu -
dc.contributor.author Yim, Chang Dong -
dc.contributor.author You, Bong Sun -
dc.contributor.author Ha, Heon-Young -
dc.contributor.author Park, Sung Soo -
dc.date.accessioned 2023-12-21T23:08:06Z -
dc.date.available 2023-12-21T23:08:06Z -
dc.date.created 2016-11-11 -
dc.date.issued 2016-11 -
dc.description.abstract Microstructure and corrosion properties of extruded AZ61 Mg alloys with varying Ca contents were investigated. Microstructure of the extruded AZ61 alloy consisted of a-Mg grains and Al8Mn5 particles. Alloying with 0.1-0.5 wt% Ca to the AZ61 alloy resulted in the additional presehce of (Mg,Al)(2)Ca particles in the extruded microstructure. In 0.6 M NaCl solution at 25 degrees C, the extruded AZ61 alloys with 0.1-0.5 wt% Ca showed corrosion rates over 2 times faster than that of the AZ61 alloy without Ca addition. Such deteriorated corrosion resistance due to Ca addition is discussed in terms of passivation and microgalvanic corrosion. -
dc.identifier.bibliographicCitation CORROSION SCIENCE, v.112, pp.44 - 53 -
dc.identifier.doi 10.1016/j.corsci.2016.07.011 -
dc.identifier.issn 0010-938X -
dc.identifier.scopusid 2-s2.0-84994908547 -
dc.identifier.uri https://scholarworks.unist.ac.kr/handle/201301/20723 -
dc.identifier.url http://www.sciencedirect.com/science/article/pii/S0010938X16303092 -
dc.identifier.wosid 000385472100005 -
dc.language 영어 -
dc.publisher PERGAMON-ELSEVIER SCIENCE LTD -
dc.title Effect of alloyed Ca on the microstructure and corrosion properties of extruded AZ61 Mg alloy -
dc.type Article -
dc.description.isOpenAccess FALSE -
dc.relation.journalWebOfScienceCategory Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering -
dc.relation.journalResearchArea Materials Science; Metallurgy & Metallurgical Engineering -
dc.description.journalRegisteredClass scie -
dc.description.journalRegisteredClass scopus -
dc.subject.keywordAuthor Magnesium -
dc.subject.keywordAuthor Alloy -
dc.subject.keywordAuthor Weight loss -
dc.subject.keywordAuthor Pitting corrosion -
dc.subject.keywordPlus MAGNESIUM ALLOYS -
dc.subject.keywordPlus MECHANICAL-PROPERTIES -
dc.subject.keywordPlus OXIDATION BEHAVIOR -
dc.subject.keywordPlus Y ADDITIONS -
dc.subject.keywordPlus AL ALLOYS -
dc.subject.keywordPlus TENSILE PROPERTIES -
dc.subject.keywordPlus AS-CAST -
dc.subject.keywordPlus MN -
dc.subject.keywordPlus RESISTANCE -
dc.subject.keywordPlus EVOLUTION -

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