임의의 임피던스를 갖는 단순현가방식 가선계의 파동현상Wave Propagation Characteristics along a Simple Catenary with Arbitrary Impedance Condition

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dc.contributor.author박수경ko
dc.contributor.author김시문ko
dc.contributor.author김양한ko
dc.date.accessioned2013-03-03T02:15:04Z-
dc.date.available2013-03-03T02:15:04Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1996-11-
dc.identifier.citation대한기계학회논문집 A, v.20, no.11, pp.3463 - 3473-
dc.identifier.issn1226-4873-
dc.identifier.urihttp://hdl.handle.net/10203/76671-
dc.description.abstractThe characteristics of wave propagation along a catenary depend on various impedance conditions; i.e., spatial impedance of catenary, impedance of boundaries. In this study, wave propagation along a simple catenary system is studied with arbitrary impedance conditions such as impedance of pantograph, boundary, catenary etc. Seven coupled equations which determine the characteristics of wave propagation along catenary system have been derived and numerically solved. Results demonstrate the role of each impedance condition in the dynamics of catenary system, i.e. the way in which the conditions affect waves on catenary as well as contact force of pantograph. The formulation and suggested solution method can be certainly used for desinging an optimal catenary system for a given pantograph.-
dc.languageKorean-
dc.publisher대한기계학회-
dc.title임의의 임피던스를 갖는 단순현가방식 가선계의 파동현상-
dc.title.alternativeWave Propagation Characteristics along a Simple Catenary with Arbitrary Impedance Condition-
dc.typeArticle-
dc.type.rimsART-
dc.citation.volume20-
dc.citation.issue11-
dc.citation.beginningpage3463-
dc.citation.endingpage3473-
dc.citation.publicationname대한기계학회논문집 A-
dc.contributor.localauthor김양한-
dc.contributor.nonIdAuthor박수경-
dc.contributor.nonIdAuthor김시문-
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ME-Journal Papers(저널논문)
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