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NAOSITE : Nagasaki University's Academic Output SITE > Faculty of Engineering > Bulletin > Reports of the Faculty of Engineering, Nagasaki University > Volume 33, No. 60 >

常時微動によるARモデルを用いた高制度振動特性推定法


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Title: 常時微動によるARモデルを用いた高制度振動特性推定法
Other Titles: High Accurate Dynamical Structural Characteristic Estimation with AR Model for Ambient Vibration
Authors: 岡林, 隆敏 / 奥松, 俊博 / 中宮, 義貴
Authors (alternative): Okabayashi, Takatoshi / Okumatsu, Toshihiro / Nakamiya, Yoshitaka
Issue Date: Jan-2003
Citation: 長崎大学工学部研究報告 Vol.33(60) p.129-136, 2003
Abstract: To recognize the level of structural deterioration, high accurate structural identification is indispensable. It is considered that frequency of vibration would be decreased when structure deteriorated with rust or clack. This paper subscribes high accurate structural identification algorithm, which can compute the vibration characteristic by ambient vibrations nf the structure. This method is based on AR model.
URI: http://hdl.handle.net/10069/5255
ISSN: 02860902
Type: Departmental Bulletin Paper
Appears in Collections:Volume 33, No. 60

Citable URI : http://hdl.handle.net/10069/5255

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