PC를 이용한 다입력 모우드해석 시스템 개발Development of a Multi-Input Modal Analysis System Using a PC

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dc.contributor.author장한기ko
dc.contributor.author박병호ko
dc.contributor.author김광준ko
dc.date.accessioned2013-02-27T06:14:45Z-
dc.date.available2013-02-27T06:14:45Z-
dc.date.created2012-02-06-
dc.date.created2012-02-06-
dc.date.issued1990-01-
dc.identifier.citation대한기계학회논문집 A, v.14, no.4, pp.777 - 789-
dc.identifier.issn1226-4873-
dc.identifier.urihttp://hdl.handle.net/10203/66918-
dc.description.abstract본 연구에서는 비교적 저가인 소형 컴퓨터(IBM-AT급) 및 주변 장치를 이용하 는 다점가진 모우드해석 시스템의 개발과 관련된 신호 수집, 다차원 스펙트럼 해석법 에 의한 주파수 응답함수 행렬의 계산, 곡선 피팅에 의한 후처리 문제등을 소개하고, 모의실험(simulation) 및 실제 가진실험을 통하여 개발된 시스템의 실용화 가능성을 검토하였다. A multi-input/multi-output modal analysis system is developed using a PC and its peripheral devices to estimate dynamic properties of a mechanical structure. Theoretical backgrounds for the calculation of frequency response function matrices and for the extraction of modal Parameters are introduced. Some problems occurring at the stages of data acquisition and determinations of modal parameters are presented, and their treatments are proposed. Subsequently, the feasibility of the developed system is demonstrated through applications to a simulated 3-DOF system and an engine lathe.-
dc.languageKorean-
dc.publisher대한기계학회-
dc.titlePC를 이용한 다입력 모우드해석 시스템 개발-
dc.title.alternativeDevelopment of a Multi-Input Modal Analysis System Using a PC-
dc.typeArticle-
dc.type.rimsART-
dc.citation.volume14-
dc.citation.issue4-
dc.citation.beginningpage777-
dc.citation.endingpage789-
dc.citation.publicationname대한기계학회논문집 A-
dc.contributor.localauthor김광준-
dc.contributor.nonIdAuthor장한기-
dc.contributor.nonIdAuthor박병호-
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ME-Journal Papers(저널논문)
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