• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3)
  • View Item
  • Home
  • Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

New linear and quadratic prismatic piezoelectric solid–shell finite elements

Article dans une revue avec comité de lecture
Author
KPEKY, Fessal
178323 Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
ABED-MERAIM, Farid
178323 Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
243747 Labex DAMAS
DAYA, El Mostafa
178323 Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux [LEM3]
243747 Labex DAMAS

URI
http://hdl.handle.net/10985/17516
DOI
10.1016/j.amc.2017.03.050
Date
2018
Journal
Applied Mathematics and Computation

Abstract

In this work, we propose two prismatic piezoelectric solid–shell elements based on fully three-dimensional kinematics. For this purpose, we perform electromechanical coupling, which consists in adding an electrical degree of freedom to each node of the purely mechanics-based versions of these elements. To increase efficiency, these geometrically three-dimensional elements are provided with some desirable shell features, such as a special direction, designated as the thickness, along which the integration points are located, while adopting a reduced integration rule in the other directions. To assess the performance of the proposed piezoelectric solid–shell elements, a variety of benchmark tests, both in static and vibration analysis, have been performed on multilayer structures ranging from simple beams to more complex structures involving geometric nonlinearities. Compared to conventional finite elements with the same kinematics, the evaluation results allow highlighting the higher performance of the newly developed solid–shell technology.

Files in this item

Name:
LEM3_AMC_2018_KPEKY.pdf
Size:
738.6Kb
Format:
PDF
Description:
Article principal
View/Open

Collections

  • Laboratoire d'Etude des Microstructures et de Mécanique des Matériaux (LEM3)

Related items

Showing items related by title, author, creator and subject.

  • Analysis of primal and dual variables in structural shape control by piezoelectric patches using solid-shell finite elements 
    Communication avec acte
    KPEKY, Fessal; ABED-MERAIM, Farid; DAYA, El Mostafa (A. Güemes, A. Benjeddou , J. Rodellar and Jinsong Leng, 2017)
    This paper presents an assessment of the performances of new piezoelectric solid−shell finite elements. Compared to conventional solid and shell elements, the solid–shell concept reveals to be very attractive, due to a ...
  • New Linear and Quadratic Piezoelectric Solid-Shell Finite Elements 
    Communication sans acte
    KPEKY, Fessal; ABED-MERAIM, Farid; DAYA, El Mostafa (2016)
    The modeling of piezoelectric structures has been the subject of active research in recent decades (Tzou et al., 1994; Benjeddou et al., 1997; Klinkel and Wagner, 2006). However, advanced finite element technologies that ...
  • Influence of variability in geometric and material parameters on the damping properties of multilayer structures 
    Communication sans acte
    KPEKY, Fessal; ABED-MERAIM, Farid; DAYA, El Mostafa (Esculapio (AJM Ferreira et al.), 2016)
    In this work, we present finite element models based on the solid–shell approach, which have been specifically designed for the modeling of multilayer structures. The originality in the current study lies in the analysis ...
  • Modélisation par éléments finis de type solide-coque de structures piézoélectriques 
    Communication avec acte
    KPEKY, Fessal; BOUDAOUD, Hakim; ABED-MERAIM, Farid; DAYA, El Mostafa (Association Française de Mécanique, 2015)
    Dans les dernières décennies, les structures à parois minces intégrant des couches ou patchs de matériaux piézoélectriques ont eu un essor. Ils sont utilisés pour le contrôle des vibrations et de forme, le contrôle acoustique, ...
  • Modeling of viscoelastic sandwich beams using solid-shell finite elements 
    Article dans une revue avec comité de lecture
    KPEKY, Fessal; BOUDAOUD, Hakim; ABED-MERAIM, Farid; DAYA, El Mostafa (Elsevier, 2015)
    The aim of this work is to propose vibration modeling of sandwich structures with soft core using solid-shell finite elements. Several approaches have been adopted in the literature to accurately model this type of structures; ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales