Ioan Ionescu

Présentation

Professor of Mechanics and Applied Mathematics

Publications

Article dans une revue (7)

Large plastic deformation of voids in crystals Jalal Smiri,Joseph Paux,Oğuz Umut Salman,Ioan R Ionescu International Journal of Solids and Structures, In press, 324, pp.113657. ⟨10.1016/j.ijsolstr.2025.113657⟩ Article dans une revue hal-05390211v1
Damage in cohesive granular materials: simulations and geophysical implications Vincent Canel,Michel Campillo,Xiaoping Jia,Ioan R. Ionescu Comptes Rendus. Géoscience, 2023, 355 (S3), pp.1-21. ⟨10.5802/crgeos.203⟩ Article dans une revue hal-03997648v1
An analytic approach for the evolution of the static/flowing interface in viscoplastic granular flows François Bouchut,Ioan R. Ionescu,Anne Mangeney Communications in Mathematical Sciences, 2016, 14 (8), pp.2101-2126. ⟨10.4310/CMS.2016.v14.n8.a2⟩ Article dans une revue hal-01081213v3
Viscoplastic modeling of granular column collapse with pressure-dependent rheology Ioan Ionescu,Anne Mangeney,François Bouchut,Olivier Roche Journal of Non-Newtonian Fluid Mechanics, 2015, 219, pp.1-18. ⟨10.1016/j.jnnfm.2015.02.006⟩ Article dans une revue hal-01080456v1
A Projection Approach to the Numerical Analysis of Limit Load Problems Guillaume Carlier,Myriam Comte,Ioan R. Ionescu,Gabriel Peyré Mathematical Models and Methods in Applied Sciences, 2011, 21 (6), pp.1291-1316 Article dans une revue hal-00450000v1
Sufficient conditions of non-uniqueness for the Coulomb friction problem Riad Hassani,Patrick Hild,Ioan Ionescu Mathematical Methods in the Applied Sciences, 2004, 27 (1), pp.47-67. ⟨10.1002/mma.438⟩ Article dans une revue istex hal-04090894v1
On the dynamic sliding with friction of a rigid block and of an infinite elastic slab Michel Campillo,Ioan R. Ionescu,Jean-Claude Paumier,Yves Renard Physics of the Earth and Planetary Interiors, 1996, 96 (1), pp.15-23. ⟨10.1016/0031-9201(95)03113-8⟩ Article dans une revue hal-00690527v1

Communication dans un congrès (1)

Augmented Lagrangian / well-balanced finite volume method for compressible viscoplastic flows Paul Vigneaux,Didier Bresch,Enrique D. Fernandez-Nieto,Ioan R. Ionescu Sixth International Conference on Computational Fluid Dynamics, ICCFD6, Jul 2010, St-Petersburg, Russia. pp.271-277 Communication dans un congrès hal-00627228v1

Pré-publication, Document de travail (3)

Prediction of ideal orientations in velocity gradient-driven processes for large plastic deformations of crystals Jalal Smiri,Oguz Umut Salman,Ioan Ionescu 2025 Pré-publication, Document de travail hal-05390361v1
Dislocation saturation in slip rate driven processes and initial microstructure effects for large plastic deformation of crystals Jalal Smiri,Oguz Umut Salman,Ioan Ionescu 2025 Pré-publication, Document de travail hal-05390373v1
Tempering the mechanical response of FCC micro-pillars: an Eulerian plasticity approach Oguz Umut Salman,Ioan R. Ionescu 2020 Pré-publication, Document de travail hal-02644578v1