Towards Efficient Integrated Piezoelectric Transducers for Sensing, Actuation and SHM

Peter Neumeister 1 Markus Flössel 2 Sophia Eßlinger 1 Sylvia Gebhardt 1 Andreas Schönecker 1
1 IKTS-MD - Fraunhofer Institute for Ceramic Technologies and Systems - Materials Diagnostics
2 Von Ardenne GmbH [Dresden]
Abstract : The present contribution investigates the piezoelectric performance of novel ceramic modules for SHM applications. The multilayer technique is used to embed piezoceramic plates into an encasement made of low temperature cofired ceramics, including electric wiring and electronics. With the help of finite element analyses, the piezoelectric properties are derived from static bending experiments using large signal electrical loads. A significantly increased piezoelectric coupling is found for the embedded piezoelectric elements compared to single elements. This finding is explained by the particular stress state in the embedded piezoelectric element due to the fabrication process.
keyword : Piezoelectric sensors Structural simulation Stress & strain
Type de document :
Communication dans un congrès
Le Cam, Vincent and Mevel, Laurent and Schoefs, Franck. EWSHM - 7th European Workshop on Structural Health Monitoring, Jul 2014, Nantes, France. 2014
Liste complète des métadonnées

Littérature citée [18 références]  Voir  Masquer  Télécharger
https://hal.inria.fr/hal-01020426
Contributeur : Anne Jaigu <>
Soumis le : mardi 8 juillet 2014 - 10:11:26
Dernière modification le : mardi 8 juillet 2014 - 13:45:29
Document(s) archivé(s) le : mercredi 8 octobre 2014 - 12:05:55

Fichier

0313.pdf
Fichiers produits par l'(les) auteur(s)

Identifiants

  • HAL Id : hal-01020426, version 1

Collections

EWSHM2014 | EWSHM-TUCT5 | INSMI

Citation

Peter Neumeister, Markus Flössel, Sophia Eßlinger, Sylvia Gebhardt, Andreas Schönecker. Towards Efficient Integrated Piezoelectric Transducers for Sensing, Actuation and SHM. Le Cam, Vincent and Mevel, Laurent and Schoefs, Franck. EWSHM - 7th European Workshop on Structural Health Monitoring, Jul 2014, Nantes, France. 2014. 〈hal-01020426〉

Exporter

BibTeX TEI DC DCterms EndNote

Partager

Métriques

Consultations de la notice

359

Téléchargements de fichiers

474

Contact


archive-ouverte@inria.fr