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Vibration Analysis of PCBs and Electronic Components: Understanding vibration phenomenon in electronics - Couverture souple

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9783639233759: Vibration Analysis of PCBs and Electronic Components: Understanding vibration phenomenon in electronics
Couverture souple
ISBN 10 : 3639233751 ISBN 13 : 9783639233759
Editeur : VDM Verlag Dr. Müller, 2010

Synopsis

Common aim in the aerospace industry is to design and produce systems which have a life of at least 20 years with high reliability levels. The complex and fragile structure of electronic systems requires special attention in order to meet the expectations of the aerospace industry. In this study, vibration analyses of electronic assemblies that consist of an electronic box, printed circuit board and electronic components are presented. A detailed vibration analysis of a real electronic assembly is performed by finite element methods and vibration tests. Effects of component addition and component modeling are investigated by finite element analysis in detail. Results are compared in order to identify the most efficient, reliable and suitable method depending on the type of problem. Experimental results for the vibration of an electronic box, PCB and components are presented and discussed. Furthermore, an analytical model that represents a printed circuit board and electronic component is suggested for fixed and simply supported boundary conditions of the PCB. The validity of the analytical model is computationally checked by comparing results with those of finite element solution.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Common aim in the aerospace industry is to design and produce systems which have a life of at least 20 years with high reliability levels. The complex and fragile structure of electronic systems requires special attention in order to meet the expectations of the aerospace industry. In this study, vibration analyses of electronic assemblies that consist of an electronic box, printed circuit board and electronic components are presented. A detailed vibration analysis of a real electronic assembly is performed by finite element methods and vibration tests. Effects of component addition and component modeling are investigated by finite element analysis in detail. Results are compared in order to identify the most efficient, reliable and suitable method depending on the type of problem. Experimental results for the vibration of an electronic box, PCB and components are presented and discussed. Furthermore, an analytical model that represents a printed circuit board and electronic component is suggested for fixed and simply supported boundary conditions of the PCB. The validity of the analytical model is computationally checked by comparing results with those of finite element solution.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
VDM Verlag Dr. Müller
Date d'édition
2010
Langue
anglais
ISBN 10 
3639233751
ISBN 13 
9783639233759
Reliure
Broché
Nombre de pages
116
Coordonnées du fabricant
non disponible
Personne responsable
non disponible