Surface Tension Measurements of 430 Stainless Steel
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Choe, Joongkil | - |
dc.contributor.author | Kim, Han Gyeol | - |
dc.contributor.author | Jeon, Youngjin | - |
dc.contributor.author | Park, Hyeok Jun | - |
dc.contributor.author | Kang, Youngjo | - |
dc.contributor.author | Ozawa, Shumpei | - |
dc.contributor.author | Lee, Joonho | - |
dc.date.accessioned | 2021-09-05T17:19:58Z | - |
dc.date.available | 2021-09-05T17:19:58Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014 | - |
dc.identifier.issn | 0915-1559 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/101178 | - |
dc.description.abstract | The surface tension of 430 stainless steel was measured using an electromagnetic levitation (EML) method at temperatures of 1 707-2 000 K, under a 5 vol% H-2-He atmosphere. For comparison, the surface tension was also measured using a constrained drop method; specifically the advanced sessile drop method. At 1 823 K, the surface tension of the 430 stainless steel was estimated from the electromagnetic levitation and the constrained drop methods to be 1.802 and 1.614 N/m, respectively. A subsequent analysis of oxygen content showed that the former contained similar to 7 ppm oxygen, whereas the latter had 60 ppm. It was therefore considered that the observed difference in measurements was the result of a contamination by oxygen. Furthermore, the EML experimental results were found to be close to the theoretically calculated values for the Fe-Cr-Si system. Consequently, for complex multi-component commercial steels such as the 430 stainless steel, the levitation method is recommended for the measurement of surface tension. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | IRON STEEL INST JAPAN KEIDANREN KAIKAN | - |
dc.subject | SI SYSTEM | - |
dc.subject | O ALLOYS | - |
dc.subject | FE-CR | - |
dc.subject | TEMPERATURE | - |
dc.subject | METALS | - |
dc.subject | BINARY | - |
dc.subject | OXYGEN | - |
dc.subject | AG | - |
dc.title | Surface Tension Measurements of 430 Stainless Steel | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Joonho | - |
dc.identifier.doi | 10.2355/isijinternational.54.2104 | - |
dc.identifier.scopusid | 2-s2.0-84907637513 | - |
dc.identifier.wosid | 000342037000017 | - |
dc.identifier.bibliographicCitation | ISIJ INTERNATIONAL, v.54, no.9, pp.2104 - 2108 | - |
dc.relation.isPartOf | ISIJ INTERNATIONAL | - |
dc.citation.title | ISIJ INTERNATIONAL | - |
dc.citation.volume | 54 | - |
dc.citation.number | 9 | - |
dc.citation.startPage | 2104 | - |
dc.citation.endPage | 2108 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.subject.keywordPlus | SI SYSTEM | - |
dc.subject.keywordPlus | O ALLOYS | - |
dc.subject.keywordPlus | FE-CR | - |
dc.subject.keywordPlus | TEMPERATURE | - |
dc.subject.keywordPlus | METALS | - |
dc.subject.keywordPlus | BINARY | - |
dc.subject.keywordPlus | OXYGEN | - |
dc.subject.keywordPlus | AG | - |
dc.subject.keywordAuthor | contamination | - |
dc.subject.keywordAuthor | electromagnetic levitation | - |
dc.subject.keywordAuthor | oxygen | - |
dc.subject.keywordAuthor | surface tension | - |
dc.subject.keywordAuthor | undercooling | - |
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