Olivier Thomas


Portrait de Olivier Thomas
Anciens permanents et ATER
Professeur
ENSAM Lille

 

Research

  • Nonlinear dynamics
  • M/NEMS vibration
  • Vibration reduction with piezoelctric devices

Teaching

  • Mechanisms, contact mechanics
  • Structural vibrations
  • Machine elements
  • Solid mechanics

Publications

Revues internationales ACL

    2006

  • C. Touzé, O. Thomas, Non-linear behaviour of free-edge shallow spherical shells: Effect of the geometry, International Journal of Non-Linear Mechanics, 41 (5), 678-692, 2006. doi

  • 2005

  • O. Thomas, C. Touzé, A. Chaigne, Non-linear vibrations of free-edge thin spherical shells: Modal interaction rules and 1:1:2 internal resonance, International Journal of Solids and Structures, 42 (11-12), 3339-3373, 2005. doi

  • 2004

  • C. Touzé, O. Thomas, A. Huberdeau, Asymptotic non-linear normal modes for large amplitude vibrations of continuous structures, Computers & Structures, 82 (31-32), 2671-2682, 2004. doi

  • C. Touzé, O. Thomas, A. Chaigne, Hardening/softening behaviour in non-linear oscillations of structural systems using non-linear normal modes, Journal of Sound and Vibration, 273 (1-2), 77-101, 2004. doi

  • 2003

  • O. Thomas, C. Touzé, A. Chaigne, Asymmetric non-linear forced vibrations of free-edge circular plates. Part II: Experiments, Journal of Sound and Vibration, 265 (5), 1075-1101, 2003. doi

  • 2002

  • C. Touzé, O. Thomas, A. Chaigne, Asymmetric non-linear forced vibrations of free-edge circular plates. Part 1: Theory, Journal of Sound and Vibration, 258 (4), 649-676, 2002. doi

Revues nationales ACLN

    2009

  • O. Thomas, L. Nicu, C. Touzé, Flambage et vibrations non-linéaires d'une plaque stratifiée piézoélectrique. Application à un capteur de masse MEMS, Mécanique & Industries, 10 (3-4), 311-316, 2009. doi

  • 2005

  • A. Chaigne, C. Touzé, O. Thomas, Nonlinear vibrations and chaos in gongs and cymbals, Acoustical Science and Technology, 26 (5), 403-409, 2005. doi

Conférences internationales ACTI

    2019

  • A. Givois, O. Thomas, J.-F. Deü. Finite element reduced-order models to predict the geometrically nonlinear dynamics of piezoelectric laminated structures. Proceedings of the 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019, Paris, France, July 8-11, 2019.

  • V. Guillot, A. Givois, M. Colin, O. Thomas, A. Ture Savadkoohi, C.-H. Lamarque. Theoretical and experimental study of piezoelectric nonlinear resonators for energy harvesting and vibrations control. Proceedings of the 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019, Paris, France, July 8-11, 2019.




Laboratoire de Mécanique des Structures et des Systèmes Couplés - LMSSC