Application of Operational Modal Analysis: Application of transmissibility measurement in estimation of modal parameters for a structure - Couverture souple

Aghdasi, Amirhossein

 
9783659481758: Application of Operational Modal Analysis: Application of transmissibility measurement in estimation of modal parameters for a structure
Couverture souple
ISBN 10 : 3659481750 ISBN 13 : 9783659481758
Editeur : LAP Lambert Academic Publishing, 2013

Synopsis

Identification of modal parameters from output-only data is studied in this work. The proposed methodology uses transmissibility functions obtained under different loading conditions to identify resonances and mode shapes. The technique is demonstrated with numerical simulations on a 2-DOF system and a cantilever beam. To underpin the simulations, a real test was done on a beam to show the efficiency of the method. A practical application of the method can be to identify structures subjected to moving loads. This is demonstrated by using FEM-model of a cantilever beam with a moving load.

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À propos de l?auteur

I graduated with M.Sc. in mechanical engineering (with emphasis on structural analysis) from BTH university in Sweden in 2013. I accomplished B.Sc. in Mechanical Engineering with emphasis on heat and fluid at Semnan university in 2008.

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Éditeur
LAP Lambert Academic Publishing
Date d'édition
2013
Langue
anglais
ISBN 10 
3659481750
ISBN 13 
9783659481758
Reliure
Broché
Nombre de pages
64
Coordonnées du fabricant
non disponible
Personne responsable
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