J. Ghibaudo, M. Aucejo, O. De Smet, Performances of a family of new sequential Bayesian filters for input estimation, Mechanical Systems and Signal Processing, 204, 110794 (22 pages), 2023. doi
Olivier De Smet
Travaux de recherche
Publications
Revues à comité de lecture ACL
2023
2022
J. Ghibaudo, M. Aucejo, O. De Smet, A sparse adaptive Bayesian filter for input estimation problems, Mechanical Systems and Signal Processing, 180, 109416 (30 pages), 2022. doi
L. Rouleau, O. De Smet, J.-F. Deü, Vibration prediction of rotating composite fan blades comprising viscoelastic damping treatments, Journal of Sound and Vibration, 536, 117135 (8 pages), 2022. doi
2021
M. Aucejo, O. De Smet, A generalized multiplicative regularization for input estimation, Mechanical Systems and Signal Processing, 157, 107637 (17 pages), 2021. doi
2020
M. Aucejo, O. De Smet, A novel algorithm for solving multiplicative mixed-norm regularization problems, Mechanical Systems and Signal Processing, 144, 106887 (14 pages), 2020. doi
M. Aucejo, O. De Smet, Multi-parameter multiplicative regularization: An application to force reconstruction problems, Journal of Sound and Vibration, 469, 115135 (15 pages), 2020. doi
2019
M. Aucejo, O. De Smet, On a general Iteratively Reweighted algorithm for solving force reconstruction problems, Journal of Sound and Vibration, 458, 376-388, 2019. doi
M. Aucejo, O. De Smet, An optimal Bayesian regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 126, 98-115, 2019. doi
M. Aucejo, O. De Smet, J.-F. Deü, On a space-time regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 118, 549-567, 2019. doi
M. Aucejo, O. De Smet, J.-F. Deü, Practical issues on the applicability of Kalman filtering for reconstructing mechanical sources in structural dynamics, Journal of Sound and Vibration, 442, 45-70, 2019. doi
2018
M. Aucejo, O. De Smet, Further investigation on "A multiplicative regularization for force reconstruction", Mechanical Systems and Signal Processing, 104, 487-493, 2018. doi
M. Aucejo, O. De Smet, An iterated multiplicative regularization for force reconstruction problems, Journal of Sound and Vibration, 437, 16-28, 2018. doi
M. Aucejo, O. De Smet, A space-frequency multiplicative regularization for force reconstruction problems, Mechanical Systems and Signal Processing, 104, 1-18, 2018. doi
M. Aucejo, O. De Smet, On a full Bayesian inference for force reconstruction problems, Mechanical Systems and Signal Processing, 104, 36–59, 2018. doi
2017
M. Aucejo, O. De Smet, A multiplicative regularization for force reconstruction, Mechanical Systems and Signal Processing, 85, 730–745, 2017. doi
2016
M. Aucejo, O. De Smet, Bayesian source identification using local priors, Mechanical Systems and Signal Processing, 66-67, 120-136, 2016. doi
2010
H. Bel Mokadem, B. Bérard, V. Gourcuff, O. De Smet, J.-M. Roussel, Verification of a timed multitask system with uppaal, IEEE Transactions on Automation Science and Engineering, 7 (4), 921-932, 2010. doi
Conférences internationales ACTI
2022
J. Ghibaudo, M. Aucejo, O. De Smet. Performances of two sparse Bayesian filters for force reconstruction. Proceedings of the 10th Conference on Inverse Problems, Control and Shape Optimization (Problèmes Inverses, Contrôle et Optimisation de Formes), PICOF'22, Caen, France, October 25-27, 2022.
J. Ghibaudo, M. Aucejo, O. De Smet. Performances of a family of new Bayesian filters for input estimations. Proceedings of the 30th International Conference on Noise and Vibration Engineering, ISMA 2022, Leuven, Belgium, September 12-14, 2022.
2020
L. Rouleau, O. De Smet, J.-F. Deü. Viscoelastic vibration damping of rotating composite fan blades. Proceedings of the 29th International Conference on Noise and Vibration Engineering, ISMA 2020, online, Leuven, Belgium, September 7-9, 2020. link
2019
M. Aucejo, O. De Smet, J.-F. Deü. On the interest of a space-time regularization for reconstructing sparse excitation sources. Proceedings of the 13th International Conference on Recent Advances in Structural Dynamics, RASD 2019, Lyon, France, April 15-17, 2019. doi
2018
M. Aucejo, O. De Smet. A stationary iterated multiplicative regularization for force reconstruction problems. Proceedings of the 6th Noise and Vibration Emerging Methods Conference, NOVEM 2018, Ibiza, Spain, May 7-9, 2018.
2017
M. Aucejo, O. De Smet. Bayesian formulations for force reconstruction problems. Proceedings of the 2nd International Conference on Uncertainty Quantification in Computational Sciences and Engineering, UNCECOMP 2017, Rhodes Island, Greece, June 15-17, 2017.
2016
O. Thierry, O. De Smet, J.-F. Deü. Vibration reduction of a woven composite fan blade by piezoelectric shunted devices. Proceedings of the 13th International Conference on Motion and Vibration Control and of the 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Southampton, UK, July 3-6, 2016. doi
M. Aucejo, O. De Smet. On a space-frequency regularization for source reconstruction. Proceedings of the 13th International Conference on Motion and Vibration Control and of the 12th International Conference on Recent Advances in Structural Dynamics, MOVIC RASD 2016, Southampton, UK, July 3-6, 2016. doi
2013
O. De Smet, M. Aucejo. Bayesian structural source identification using generalized Gaussian priors. Proceedings of the 11th International Conference on Vibration Problems, ICOVP 2013, Lisbon, Portugal, September 9-12, 2013.
M. Aucejo, O. De Smet. Bayesian structural source identification using local generalized Gaussian priors. Proceedings of the 42nd International Congress and Exposition on Noise Control Engineering, INTER-NOISE 2013, Innsbruck, Austria, September 15-18, 2013.
2009
S. Ruel, O. De Smet, J.-M. Faure. Finding the bounds of response time of networked automation systems by iterative proofs. Proceedings of the 13th IFAC Symposium on Information Control Problems in Manufacturing, INCOM'09, Moscow, Russia, June 3-5, 2009.
2008
S. Ruel, O. De Smet, J.-M. Faure. Building effective formal models to prove time properties of networked automation systems. Proceedings of the 9th International Workshop on Discrete Event Systems, WODES'08, Göteborg, Sweden, May 28-30, 2008.
V. Gourcuff, J.-M. Faure, O. De Smet. Improving large-sized PLC programs verification using abstractions. Proceedings of the 17th IFAC World Congress, IFAC'08, Seoul, Korea, July 6-11, 2008.
S. Ruel, O. De Smet, J.-M. Faure. Efficient representation for formal verification of time performances of networked automation architectures. Proceedings of the 17th IFAC World Congress, IFAC'08, Seoul, Korea, July 6-11, 2008.
Conférences nationales ACTN
2022
J. Ghibaudo, M. Aucejo, O. De Smet. Une nouvelle méthode d'identification de force basée sur une vision bayésienne unifiée du filtrage de type Kalman. Actes du 25ème Congrès Français de Mécanique, CFM 2022, Nantes, Loire-Atlantique, France, 29 août - 2 septembre 2022.
2016
M. Aucejo, O. De Smet. Identification de sources vibratoires par régularisation multiplicative espace-fréquence. Actes du 13ème Congrès Français d'Acoustique joint avec le 20ème colloque VIbrations, SHocks and NOise, CFA/VISHNO 2016, Le Mans, Sarthe, France, 11-15 avril 2016.
O. Thierry, J.-F. Deü, O. De Smet, M. Gruin. Réduction des vibrations de structures composites par dispositifs piézoélectriques passifs, application à des aubes de turbomachines. Actes du 13ème Congrès Français d'Acoustique joint avec le 20ème colloque VIbrations, SHocks and NOise, CFA/VISHNO 2016, Le Mans, Sarthe, France, 11-15 avril 2016.
2015
O. Thierry, O. De Smet, J.-F. Deü, M. Gruin. Caractérisation électromécanique d'un composite tissé intégrant des matériaux piézoélectriques. Actes du 12ème Colloque National en Calcul des Structures, CSMA 2015, Giens, Var, France, 18-22 mai 2015.
2014
O. Thierry, J.-F. Deü, O. De Smet, M. Gruin. Finite element homogenization method for a woven composite material integrating piezoelectric fibers. Actes du 19ème Colloque Vibrations, Chocs et Bruit, VCB 2014, ou 19th Symposium Vibrations, Shocks and Noise, VISHNO 2014, Aix-en-Provence, Bouches-du-Rhône, France, 17-19 juin 2014.
2013
M. Aucejo, O. De Smet. Identification de sources vibratoires par approche bayésienne : Apport des a priori locaux suivant une loi normale généralisée. Actes du 21ème Congrès Français de Mécanique, CFM 2013, Bordeaux, France, 26-30 août 2013.
Communications COM
2018
J.-F. Deü, B. Lossouarn, O. Thierry, O. De Smet. Structural vibration damping of composite fan blades using passive piezoelectric shunts. The 29th International Conference on Adaptive Structures and Technologies, ICAST 2018, Seoul, Republic of Korea, September 30th - October 4th, 2018.
J.-F. Deü, O. Thierry, O. De Smet. Structural vibration damping of a woven composite fan blade using passive piezoelectric shunts. The 4th International Conference on Mechanics of Composites, MECHCOMP 2018, Madrid, Spain, July 9-12, 2018.