Linear and non-linear dynamics of structures

  • Vibrations and transient responses of damped structures in linear domain
    • Introduction to viscoelastically dissipative models with fractional derivatives for thin structures(membranes and shells)
    • Numerical modelisation of complex structures under strong stresses (pyrotechnic impacts…)
  • Mean frequencies vibrations with consideration of uncertainties
    • Parametrical probabilistic models with decomposition in a polynomial chaos base
  • Non-linear vibrations of thin structures modelisation
    • Reduced models, normal forms, non-linear modes…
    • Experimental validations