Innocent Niyonzima

Publications

Article dans une revue (8)

A Level-Set Based Topology Optimization for Maximizing the Torque of Synchronous Reluctance Machines Olivier Brun,Olivier Chadebec,Pauline Ferrouillat,Innocent Niyonzima,Z. Luoet al. IEEE Transactions on Magnetics, 2024, 60 (3), ⟨10.1109/TMAG.2023.3326878⟩ Article dans une revue hal-04252311v1
FEM-BEM modeling of nonlinear magnetoelectric effects in heterogeneous composite structures A. Urdaneta-Calzadilla,N. Galopin,I. Niyonzima,Olivier Chadebec,G. Meunieret al. IEEE Transactions on Magnetics, 2024, 60 (3), ⟨10.1109/TMAG.2023.3339088⟩ Article dans une revue hal-04328266v1
Multiharmonic Multiscale Modeling in 3-D Nonlinear Magnetoquasistatics: Composite Material Made of Insulated Particles Janne Ruuskanen,Antoine Marteau,Innocent Niyonzima,Alexandre Halbach,Joonas Vesaet al. Computer Methods in Applied Mechanics and Engineering, 2024, 425, pp.116945. ⟨10.1016/j.cma.2024.116945⟩ Article dans une revue hal-04536937v1
Magnetic Field Upscaling and B-Conforming Magnetoquasistatic Multiscale Formulation Antoine Marteau,Innocent Niyonzima,Gerard Meunier,Janne Ruuskanen,Nicolas Galopinet al. IEEE Transactions on Magnetics, 2023, 59 (5), ⟨10.1109/TMAG.2023.3235208⟩ Article dans une revue hal-03933746v1
Sensitivity Analysis Using the Virtual Work Principle For 2D Magnetostatic Problems Olivier Brun,Olivier Chadebec,Pauline Ferrouillat,Innocent Niyonzima,Jonathan Siauet al. IEEE Transactions on Magnetics, 2023, 59 (5), ⟨10.1109/TMAG.2023.3237030⟩ Article dans une revue hal-03892407v1
Modeling of Magnetoelectric Effects in Composite structures by FEM-BEM coupling Alberto Urdaneta-Calzadilla,Olivier Chadebec,Nicolas Galopin,Innocent Niyonzima,Gerard Meunieret al. IEEE Transactions on Magnetics, 2023, 59 (5), ⟨10.1109/TMAG.2023.3235211⟩ Article dans une revue hal-03933752v1
Sensitivity Analysis Using the Virtual Work Principle for 2D Magnetostatic Problems Olivier Brun,Olivier Chadebec,Pauline Ferrouillat,Innocent Niyonzima,Jonathan Siauet al. IEEE Transactions on Magnetics, 2023, 59 (5), ⟨10.1109/TMAG.2023.3237030⟩ Article dans une revue hal-03942571v1
A FEM-BEM coupling strategy for the modeling of magnetoelectric effects in composite structures A Urdaneta-Calzadilla,N Galopin,Innocent Niyonzima,Olivier Chadebec,B Bannwarthet al. Engineering Analysis with Boundary Elements, 2023, 151, pp.41-55. ⟨10.1016/j.enganabound.2023.02.034⟩ Article dans une revue hal-03798171v2

Communication dans un congrès (21)

Towards Numerical Modeling of 3D Electromagnetic Devices in the Low-Frequency Regime Using the Numerical Homogenization Method Innocent Niyonzima,Gérard Meunier,Olivier Chadebec,Christophe Geuzaine 25th International Conference on the Computation of Electromagnetic Fields (COMPUMAG'2025), Jun 2025, Napoli, Italy Communication dans un congrès hal-05135448v1
Modèles multi-échelles pour les problèmes magnétoquasistatiques non-linéaires avec courants induits confinés Innocent Niyonzima,Antoine Marteau,Gérard Meunier,Olivier Chadebec,Nicolas Galopin 10ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme (NUMELEC 2024), Jul 2024, Toulouse, France Communication dans un congrès hal-04644014v1
Un couplage FEM-BEM multiphysique pour la modélisation de structures composites à effets magnétoélectriques A Urdaneta-Calzadilla,Nicolas Galopin,Innocent Niyonzima,Olivier Chadebec,Gérard Meunieret al. 10ème Conférence Européenne sur les Méthodes Numériques en Electromagnétisme (NUMELEC 2024), Jul 2024, Toulouse, France Communication dans un congrès hal-04644003v1
Multiharmonic Multiscale Modeling in 3-D Nonlinear Magnetoquasistatics Janne Ruuskanen,Antoine Marteau,Innocent Niyonzima,Timo Tarhasaari,Alexandre Halbachet al. The 13th International Symposium on Electric and Magnetic Fields (EMF 2023), Aug 2023, Marseille, France Communication dans un congrès hal-04192311v1
Magnetic Field Upscaling and B-Conforming Magnetoquasistatic Multiscale Formulation Innocent Niyonzima,Antoine Marteau,Gérard Meunier,Nicolas Galopin,Olivier Chadebec The 10th edition of the International Conference on Computational Methods for Coupled Problems in Science and Engineering (COUPLED PROBLEMS 2023), Jun 2023, CHANIA, Greece. pp.1 - 4 Communication dans un congrès hal-04134516v1
FEM-BEM modeling of nonlinear magnetoelectric effects in heterogeneous composite structures A Urdaneta-Calzadilla,Nicolas Galopin,Innocent Niyonzima,Olivier Chadebec,Gérard Meunieret al. 24th International Conference on the Computation of Electromagnetic Fields (Compumag'2023), Jun 2023, Kyoto (Japan), Japan Communication dans un congrès hal-04114177v1
A Level-Set Based Topology Optimization for Maximizing the Torque of Switch Reluctance Machines Olivier Brun,Olivier Chadebec,Pauline Ferrouillat,Innocent Niyonzima,Z Luoet al. 24th International Conference on the Computation of Electromagnetic Fields (Compumag'2023)), May 2023, Kyoto, Japan Communication dans un congrès hal-04115539v1
Multiscale Modelling of Nonlinear Eddy Current Problems Using the h-conforming Formulation Innocent Niyonzima,Antoine Marteau,Gérard Meunier,Ruth V. Sabariego,Olivier Chadebecet al. 13th International Symposium on Electric and Magnetic Fields (EMF 2023), Aug 2023, Marseille, France Communication dans un congrès hal-04197526v1
Multiscale Modelling of a Transient 3D Nonlinear Magnetoquasistatic Problem with a B-conforming Formulation Antoine Marteau,Innocent Niyonzima,Gérard Meunier,Janne Ruuskanen,Olivier Chadebecet al. The 13th International Symposium on Electric and Magnetic Fields (EMF 2023), Aug 2023, Marseille, France Communication dans un congrès hal-04205675v1
Sensitivity Analysis using the Virtual Work Principle For 2D Magnetostatic Problems Olivier Brun,Olivier Chadebec,Pauline Ferrouillat,Innocent Niyonzima,Jonathan Siauet al. 20th Biennial IEEE Conference on Electromagnetic Field Computation (IEEE-CEFC'2022), Oct 2022, Denver, United States Communication dans un congrès hal-03808791v1
Un couplage FEM-BEM pour la modélisation de composites magnétoélectriques A Urdaneta-Calzadilla,Nicolas Galopin,Olivier Chadebec,Innocent Niyonzima 15ème colloque national en calcul des structures, Université Polytechnique Hauts-de-France [UPHF], May 2022, 83400 Hyères-les-Palmiers, France Communication dans un congrès hal-03717853v1
Magnetoquasistatic Multiscale Modelling of SMC Materials Using EH-Conforming Formulation and Multiharmonic Method Janne Ruuskanen,Innocent Niyonzima,Alexandre Halbach,Antoine Marteau,Timo Tarhasaariet al. 25th Soft Magnetic Materials Conference (SMM'2022), May 2022, Grenoble, France Communication dans un congrès hal-03676275v1
A FEM-BEM multiphysics coupling for the modeling of magnetoelectric composite structures A Urdaneta-Calzadilla,O Chadebec,N Galopin,I Niyonzima,Gérard Meunier EMF'2021 - The 12th International Symposium on Electric and Magnetic Fields, Jul 2021, Online, France Communication dans un congrès hal-03264866v1
A FEM-BEM coupling for the modeling of linear magnetoelectric effects in composite structures A Urdaneta-Calzadilla,O Chadebec,N Galopin,I Niyonzima Coupled problems 2021, Jun 2021, Online, France Communication dans un congrès hal-03264870v1
Numerical simulation of cathode directed streamer discharges in Air and CO2. Francis Boakye-Mensah,Hani Francisco,Ute Ebert,Nelly Bonifaci,R. Hannaet al. 74th Annual Gaseous Electronics Conference, Oct 2021, Online, United States Communication dans un congrès hal-03434041v1
2D simulation of the positive streamer in SF6: effect of high attachment rate in atmospheric and sub atmospheric pressures. Francis Boakye-Mensah,Nelly Bonifaci,R. Hanna,Innocent Niyonzima,Igor Timoshkin 74th Annual Gaseous Electronics Conference, Oct 2021, Online, France Communication dans un congrès hal-03434023v1
Homogenization of 3D Laminated Cores Using the Heterogeneous Multiscale Method and h-Conforming Formulations I Niyonzima,A Marteau,G Meunier,O Chadebec,N Galopinet al. EMF'2021 - The 12th International Symposium on Electric and Magnetic Fields, Jul 2021, Online, France Communication dans un congrès hal-03264859v1
Implementation of a cathode directed streamer model in Air under different voltage stresses. Francis Boakye-Mensah,Nelly Bonifaci,Rachelle Hanna,Innocent Niyonzima COMSOL Conference 2020 Europe, Oct 2020, GRENOBLE, France Communication dans un congrès hal-02966589v1
Implementation and validation of a cathode directed streamer in air under point to plane electrode configuration Francis Boakye-Mensah,Nelly Bonifaci,R. Hanna,Innocent Niyonzima 73rd Annual Gaseous Electronic Conference, Oct 2020, USA, United States Communication dans un congrès hal-03145511v1
Multiphysics modeling of electromagnetically controlled shape memory polymer medical stents Innocent Niyonzima,Olivier Chadebec,Gérard Meunier,Nicolas Galopin,Jacob Fish Compumag 2019 22nd International Conference on the Computation of Electromagnetic Fields,, Jul 2019, Paris, France Communication dans un congrès hal-02279724v1
The Heterogeneous Multiscale Method Applied to Two-dimensional and Three-dimensional Problems Innocent Niyonzima,Gérard Meunier,Ruth V. Sabariego,Christophe Geuzaine Compumag 2019, Jul 2019, Paris, France Communication dans un congrès hal-02279745v1