DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Jee-Yong | - |
dc.contributor.author | Koo, Yang Mo | - |
dc.contributor.author | Lu, Song | - |
dc.contributor.author | Vitos, Levente | - |
dc.contributor.author | KWON, SE KYUN | - |
dc.date.accessioned | 2018-06-15T05:51:31Z | - |
dc.date.available | 2018-06-15T05:51:31Z | - |
dc.date.created | 2017-10-10 | - |
dc.date.issued | 2017-09 | - |
dc.identifier.issn | 2045-2322 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/50919 | - |
dc.description.abstract | Stacking fault energy is one of key parameters for understanding the mechanical properties of face-centered cubic materials. It is well known that the plastic deformation mechanism is closely related to the size of stacking fault energy. Although alloying is a conventional method to modify the physical parameter, the underlying microscopic mechanisms are not yet clearly established. Here, we propose a simple model for determining the effect of interstitial alloying on the stacking fault energy. We derive a volumetric behaviour of stacking fault energy from the harmonic approximation to the energy-lattice curve and relate it to the contents of interstitials. The stacking fault energy is found to change linearly with the interstitial content in the usual low concentration domain. This is in good agreement with previously reported experimental and theoretical data. | - |
dc.language | English | - |
dc.publisher | Nature Publishing Group | - |
dc.relation.isPartOf | Scientific Reports | - |
dc.title | The behaviour of stacking fault energy upon interstitial alloying | - |
dc.type | Article | - |
dc.identifier.doi | 10.1038/s41598-017-11328-4 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | Scientific Reports, v.7 | - |
dc.identifier.wosid | 000410063400003 | - |
dc.date.tcdate | 2019-02-01 | - |
dc.citation.title | Scientific Reports | - |
dc.citation.volume | 7 | - |
dc.contributor.affiliatedAuthor | Lee, Jee-Yong | - |
dc.contributor.affiliatedAuthor | Koo, Yang Mo | - |
dc.contributor.affiliatedAuthor | KWON, SE KYUN | - |
dc.identifier.scopusid | 2-s2.0-85029300716 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.wostc | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | AUSTENITIC STAINLESS-STEEL | - |
dc.subject.keywordPlus | IRON-CARBON ALLOYS | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | ELECTRON-STRUCTURE | - |
dc.subject.keywordPlus | X-RAY | - |
dc.subject.keywordPlus | NITROGEN | - |
dc.subject.keywordPlus | TRANSFORMATION | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | MN | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
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