.. _R4.03.05:

**r4.03.05** Parametric and non-parametric probabilistic models in dynamics
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**Summary:**

This document describes two probabilistic approaches, one parametric and the other non-parametric, in order to take into account model and modeling uncertainties for dynamic systems in structural mechanics. The non-parametric approach is specific to the resolution on a modal basis of linear systems (transient or harmonic) and to the resolution on a modal basis of systems with localized nonlinearities (in transient). The parametric approach is a priory universal, but it is more particularly presented in the case where it is combined with the non-parametric approach.




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    G_n_ralit_s
    Mod_lisations_du_syst_me_dynamique
    Mod_le_probabiliste_
    Mise_en__uvre_dans_Code_Aster
    V_rification
    Bibliographie
    Description_des_versions_du_document