Tribological properties of biocompatible Ti-10W and Ti-7.5TiC-7.5W
DC Field | Value | Language |
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dc.contributor.author | Choi, Myounggeun | - |
dc.contributor.author | Hong, Eunji | - |
dc.contributor.author | So, Jungwon | - |
dc.contributor.author | Song, Seokbeom | - |
dc.contributor.author | Kim, Byoung-Suck | - |
dc.contributor.author | Yamamoto, Akiko | - |
dc.contributor.author | Kim, Yong-Suk | - |
dc.contributor.author | Cho, Jinhan | - |
dc.contributor.author | Choe, Heeman | - |
dc.date.accessioned | 2021-09-05T12:00:30Z | - |
dc.date.available | 2021-09-05T12:00:30Z | - |
dc.date.created | 2021-06-15 | - |
dc.date.issued | 2014-02 | - |
dc.identifier.issn | 1751-6161 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/99488 | - |
dc.description.abstract | This study investigates and compares the microstructure, biocompatibility, and tribological properties of two different Ti-based composites, Ti-10W and Ti-7.5TiC-7.5W, with those of pure Ti for their potential use in biomedical applications. In particular, cold and hot isostatic-pressing and arc-melting methods were utilized and compared for the microstructure of the composites. Nano-scratch measurements and pin-on-disk wear tests were employed to understand their tribological behavior. As compared to pure Ti, Ti-10W and Ti-7.5TiC-7.5W showed significantly improved nano-scratch resistance (by 85 and 77%, respectively) and wear resistance (by 64 and 66%, respectively), in good agreement with hardness measurements. For biocompatibility examination, both microculture tetrazolium test (MTT) and water soluble tetrazolium (WST-1) test were used to quantify the cell viability of human osteoblasts and mouse fibroblasts on the materials. Both of the Ti-based composites showed acceptable biocompatibility in comparison with the pure Ti control. (C) 2013 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER | - |
dc.subject | MECHANICAL-PROPERTIES | - |
dc.subject | WEAR BEHAVIOR | - |
dc.subject | IN-VITRO | - |
dc.subject | TITANIUM | - |
dc.subject | TI | - |
dc.subject | MICROSTRUCTURE | - |
dc.subject | COMPOSITES | - |
dc.subject | FRICTION | - |
dc.subject | ALLOYS | - |
dc.subject | SIZE | - |
dc.title | Tribological properties of biocompatible Ti-10W and Ti-7.5TiC-7.5W | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Cho, Jinhan | - |
dc.identifier.doi | 10.1016/j.jmbbm.2013.11.014 | - |
dc.identifier.scopusid | 2-s2.0-84890203098 | - |
dc.identifier.wosid | 000331493900022 | - |
dc.identifier.bibliographicCitation | JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS, v.30, pp.214 - 222 | - |
dc.relation.isPartOf | JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS | - |
dc.citation.title | JOURNAL OF THE MECHANICAL BEHAVIOR OF BIOMEDICAL MATERIALS | - |
dc.citation.volume | 30 | - |
dc.citation.startPage | 214 | - |
dc.citation.endPage | 222 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Engineering, Biomedical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Biomaterials | - |
dc.subject.keywordPlus | MECHANICAL-PROPERTIES | - |
dc.subject.keywordPlus | WEAR BEHAVIOR | - |
dc.subject.keywordPlus | IN-VITRO | - |
dc.subject.keywordPlus | TITANIUM | - |
dc.subject.keywordPlus | TI | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | FRICTION | - |
dc.subject.keywordPlus | ALLOYS | - |
dc.subject.keywordPlus | SIZE | - |
dc.subject.keywordAuthor | Biocompatibility | - |
dc.subject.keywordAuthor | Cell proliferation | - |
dc.subject.keywordAuthor | Titanium | - |
dc.subject.keywordAuthor | Wear mechanism | - |
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