디젤엔진용 핀부시 베어링 소재의 마찰특성에 관한 실험적 연구
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 김청균 | - |
dc.contributor.author | 김경섭 | - |
dc.date.accessioned | 2022-01-03T05:45:29Z | - |
dc.date.available | 2022-01-03T05:45:29Z | - |
dc.date.created | 2021-12-28 | - |
dc.date.issued | 2009 | - |
dc.identifier.issn | 2713-8011 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/22012 | - |
dc.description.abstract | This paper presents the hardness and friction characteristics of pb-free pin-bush bearing metal, which is manufactured by a centrifugal casting technology. A bronze metal with a high hardness and low friction properties is usually used for Diesel engine pin-bush bearing and high pressure cylinder. Pb-free metal for pin-bush bearings shows a little high hardness of 120 Hv compared with that of a conventional Pb bearing metal of 100~110 Hv. In general, the friction coefficient of pin-bush bearings is affected by a rotating speed and a load for various rubbing contact modes. But a contact load is more influential parameter when the contact rubbing mode transits from a mixed lubrication to a dry friction contact. The experimental result shows that the friction coefficient is more unstable at the dry contact mode compared with that of other two rubbing modes such as oil film contact and mixed friction conditions. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국트라이볼로지학회 | - |
dc.title | 디젤엔진용 핀부시 베어링 소재의 마찰특성에 관한 실험적 연구 | - |
dc.title.alternative | Experimental Study on the Friction Characteristics of Pin-Bush Bearing Metals for Diesel Engine | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김청균 | - |
dc.identifier.bibliographicCitation | 한국트라이볼로지학회지, v.25, no.6, pp.409 - 413 | - |
dc.relation.isPartOf | 한국트라이볼로지학회지 | - |
dc.citation.title | 한국트라이볼로지학회지 | - |
dc.citation.volume | 25 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 409 | - |
dc.citation.endPage | 413 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001413700 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | pin-bush bearing | - |
dc.subject.keywordAuthor | hardness | - |
dc.subject.keywordAuthor | friction characteristics | - |
dc.subject.keywordAuthor | friction coefficient | - |
dc.subject.keywordAuthor | diesel engine | - |
dc.subject.keywordAuthor | 핀부시 베어링 | - |
dc.subject.keywordAuthor | 경도 | - |
dc.subject.keywordAuthor | 마찰특성 | - |
dc.subject.keywordAuthor | 마찰계수 | - |
dc.subject.keywordAuthor | 디젤엔진 | - |
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