A Bayesian approach to estimate material properties from global statistical data / Benjamin Richard in European journal of environmental and civil engineering, Vol. 16 N° 3-4 (Mars/Avril 2012)  

Public ISBD [article]  inEuropean journal of environmental and civil engineering > Vol. 16 N° 3-4 (Mars/Avril 2012) . - pp. 460-470 Titre : A Bayesian approach to estimate material properties from global statistical data Type de document : texte imprimé Auteurs : Benjamin Richard, Auteur ; Lucas Adelaide, Auteur ; Christian Cremonab, Auteur Année de publication : 2012 Article en page(s) : pp. 460-470 Note générale : Génie Civil Langues : Anglais (eng) Mots-clés : Bayesian networks Updating Damage mechanics Finite elements Modelling Résumé : This paper is devoted to presenting an updated approach based on the use of Bayesian networks. This methodology aims to update the statistical parameters related to a mechanical model thanks to experimental data. The proposed updating process has been applied to engineering problems. The results show that the proposed approach could be used to estimate the material parameters of a given structure and avoids carrying out destructive tests on site. DEWEY : 624 ISSN : 1964-8189 En ligne : http://www.tandfonline.com/doi/abs/10.1080/19648189.2012.667999 [article] A Bayesian approach to estimate material properties from global statistical data [texte imprimé] / Benjamin Richard, Auteur ; Lucas Adelaide, Auteur ; Christian Cremonab, Auteur . - 2012 . - pp. 460-470. Génie Civil Langues : Anglais (eng) in European journal of environmental and civil engineering > Vol. 16 N° 3-4 (Mars/Avril 2012) . - pp. 460-470 Mots-clés : Bayesian networks Updating Damage mechanics Finite elements Modelling Résumé : This paper is devoted to presenting an updated approach based on the use of Bayesian networks. This methodology aims to update the statistical parameters related to a mechanical model thanks to experimental data. The proposed updating process has been applied to engineering problems. The results show that the proposed approach could be used to estimate the material parameters of a given structure and avoids carrying out destructive tests on site. DEWEY : 624 ISSN : 1964-8189 En ligne : http://www.tandfonline.com/doi/abs/10.1080/19648189.2012.667999

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