DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, BC | ko |
dc.contributor.author | Lee, Dai Gil | ko |
dc.date.accessioned | 2013-03-11T20:25:36Z | - |
dc.date.available | 2013-03-11T20:25:36Z | - |
dc.date.created | 2012-02-06 | - |
dc.date.created | 2012-02-06 | - |
dc.date.issued | 2009-06 | - |
dc.identifier.citation | COMPOSITE STRUCTURES, v.89, no.1, pp.102 - 109 | - |
dc.identifier.issn | 0263-8223 | - |
dc.identifier.uri | http://hdl.handle.net/10203/100179 | - |
dc.description.abstract | The carbon/phenolic fabric composite spherical bearing has been known as a promising component for the elevation driving mechanism Of a gun since it has high compressive strength and Self-lubricating characteristics. However, the interior fiber wrinkles produced during the in-plane compression molding process decrease the through-thickness compressive strength of the composite race. In this work, a uni-directional carbon/epoxy composite rather than carbon/phenolic fabric composites was used to increase the compressive strength by eliminating the interior fiber wrinkles. In order to provide the self-lubricating layer on the uni-directional composite, self-lubricating films were embedded into the composite surface. Then, the Structural rehability and tribological characteristic of the Uni-directional composite race were investigated. Finally, the bearing clearance and frictional torque of the composite spherical bearing (CSB), which affect the targeting accuracy and driving force, were measured by a pneumatic bearing tester. (C) 2008 Elsevier Ltd. All rights reserved. | - |
dc.language | English | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Development of a spherical bearing with uni-directional carbon/epoxy composite | - |
dc.type | Article | - |
dc.identifier.wosid | 000265007300012 | - |
dc.identifier.scopusid | 2-s2.0-61749089706 | - |
dc.type.rims | ART | - |
dc.citation.volume | 89 | - |
dc.citation.issue | 1 | - |
dc.citation.beginningpage | 102 | - |
dc.citation.endingpage | 109 | - |
dc.citation.publicationname | COMPOSITE STRUCTURES | - |
dc.identifier.doi | 10.1016/j.compstruct.2008.07.006 | - |
dc.contributor.localauthor | Lee, Dai Gil | - |
dc.type.journalArticle | Article | - |
dc.subject.keywordAuthor | Carbon/epoxy | - |
dc.subject.keywordAuthor | Composite spherical bearing (CSB) | - |
dc.subject.keywordAuthor | Friction | - |
dc.subject.keywordAuthor | Elevation driving mechanism (EDM) | - |
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