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| Fiche détaillée | Conférences invitées |
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| (Keynote Lecture) ECCOMAS Conference on Computational Mechanics, Solids, Structures and Coupled Problems in Engineering (ECCM-2010), Paris : France (2010) |
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| Identification of high-dimension polynomial chaos expansions of tensor-valued random fields from limited observed responses of boundary value problems |
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| C. Soize1 |
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| This paper is devoted to the identification of high-dimension polynomial chaos expansions with random coefficients for non-Gaussian tensor-valued random fields using partial and limited experimental data made up of an observation vector which is the response of a stochastic boundary value problem depending on the tensor-valued random field which has to be identified. So an inverse stochastic problem has to be solved to carry out the identification of the random field. |
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| 1 : | MSME - Laboratoire de Modélisation et Simulation Multi Echelle |
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| Mechanics |
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| uncertainty quantification – statistical inverse problem – polynomial Chaos expansion – random field – high stochastic dimension |
| hal-00699799, version 1 | |
| http://hal-upec-upem.archives-ouvertes.fr/hal-00699799 | |
| oai:hal-upec-upem.archives-ouvertes.fr:hal-00699799 | |
| Contributeur : Christian Soize | |
| Soumis le : Lundi 21 Mai 2012, 15:49:22 | |
| Dernière modification le : Mercredi 19 Décembre 2012, 21:17:14 | |