DC Field | Value | Language |
---|---|---|
dc.contributor.author | Subramanian, Gokul Obulan | ko |
dc.contributor.author | Lee, Ho Jung | ko |
dc.contributor.author | Kim, Sung Hwan | ko |
dc.contributor.author | Jang, Changheui | ko |
dc.date.accessioned | 2018-05-24T02:42:11Z | - |
dc.date.available | 2018-05-24T02:42:11Z | - |
dc.date.created | 2018-05-21 | - |
dc.date.created | 2018-05-21 | - |
dc.date.created | 2018-05-21 | - |
dc.date.issued | 2018-06 | - |
dc.identifier.citation | OXIDATION OF METALS, v.89, no.5-6, pp.683 - 697 | - |
dc.identifier.issn | 0030-770X | - |
dc.identifier.uri | http://hdl.handle.net/10203/242329 | - |
dc.description.abstract | Pure Ni and Ni-xCr (x = 7, 14, 22 and 27 wt%) binary alloys were exposed to supercritical-carbon dioxide environment at 600 degrees C and 20 MPa for 200 h. For pure Ni, a thick NiO layer was formed on the surface. Meanwhile, for Ni-7Cr alloy, an inner oxide layer consisted of rather irregular chromia and NiO was formed below the outer NiO layer. When Cr content was greater than 14%, a continuous chromia layer was formed, resulting in much lower weight gain and oxide thickness. However, amorphous carbon layers had developed along the oxide-matrix interface when chromia was formed. The presence of the carbon layer was explained in view of the high C activity corresponding to the low equilibrium oxygen potential of chromia. | - |
dc.language | English | - |
dc.publisher | SPRINGER/PLENUM PUBLISHERS | - |
dc.title | Corrosion and Carburization Behaviour of Ni-xCr Binary Alloys in a High-Temperature Supercritical-Carbon Dioxide Environment | - |
dc.type | Article | - |
dc.identifier.wosid | 000431319100010 | - |
dc.identifier.scopusid | 2-s2.0-85031902221 | - |
dc.type.rims | ART | - |
dc.citation.volume | 89 | - |
dc.citation.issue | 5-6 | - |
dc.citation.beginningpage | 683 | - |
dc.citation.endingpage | 697 | - |
dc.citation.publicationname | OXIDATION OF METALS | - |
dc.identifier.doi | 10.1007/s11085-017-9811-8 | - |
dc.contributor.localauthor | Jang, Changheui | - |
dc.description.isOpenAccess | N | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Ni-based alloys | - |
dc.subject.keywordAuthor | High-temperature corrosion | - |
dc.subject.keywordAuthor | Carburization | - |
dc.subject.keywordAuthor | Supercritical carbon dioxide | - |
dc.subject.keywordPlus | FE-CR ALLOYS | - |
dc.subject.keywordPlus | OXIDATION BEHAVIOR | - |
dc.subject.keywordPlus | STAINLESS-STEEL | - |
dc.subject.keywordPlus | CO2 | - |
dc.subject.keywordPlus | CYCLES | - |
dc.subject.keywordPlus | NICKEL | - |
dc.subject.keywordPlus | SCALES | - |
dc.subject.keywordPlus | GASES | - |
dc.subject.keywordPlus | HEAT | - |
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