Application of pattern recognition to damage localization.

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Material type: Text

TextSeries: HRRC publication ; 39PPublication details: College Station, Tex. : Hazard Reduction and Recovery Center, College of Architecture, Texas A&M University, 1995Description: 17, [15] p. : illSubject(s):

DDC classification:

621.399 21

Subject: Pattern recognition is used to localize damage in structures. Feature vectors which depend upon the pre-damaged and post-damaged mode shapes are developed. Classification criteria are developed to classify elements in the feature space into damaged and undamaged classes. The formulation is applied to a three-dimensional finite element model of a bridge girder. The accuracy of the localization results is then evaluated

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Item type	Current library	Collection	Call number	Status	Date due	Barcode
Books	Australian Emergency Management Library	BOOK	F621.399 APP (Browse shelf(Opens below))	Available		005746914

Bibliography: p. 17

Pattern recognition is used to localize damage in structures. Feature vectors which depend upon the pre-damaged and post-damaged mode shapes are developed. Classification criteria are developed to classify elements in the feature space into damaged and undamaged classes. The formulation is applied to a three-dimensional finite element model of a bridge girder. The accuracy of the localization results is then evaluated

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