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Nonlinear dynamics of coupled superfluids

S Laurent , P. Parnaudeau , F. Chevy , I. Danaila
2019
Preprints, Working Papers, ... hal-02098664v1
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On the convergence of a low order Lagrange finite element approach for natural convection problems

Ionut Danaila , Francky Luddens , Cécile Legrand
2022
Preprints, Working Papers, ... hal-03737519v1

Coherent structures in a round, spatially evolving, unforced, homogeneous jet at low Reynolds numbers

Ionut Danaila , Jan Dusek , Fabien Anselmet
Physics of Fluids, 1997, 9 (11), pp.3323-3342. ⟨10.1063/1.869446⟩
Journal articles ineris-00962690v1
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A finite-element toolbox for the simulation of solid-liquid phase-change systems with natural convection

Aina Rakotondrandisa , Georges Sadaka , Ionut Danaila
Computer Physics Communications, In press, ⟨10.1016/j.cpc.2020.107188⟩
Journal articles hal-02126697v2

An efficient Adaptive Mesh Refinement (AMR) algorithm for the Discontinuous Galerkin method: Applications for the computation of compressible two-phase flows

Andreas Papoutsakis , Sergei Sazhin , Steven Begg , Ionut Danaila , Francky Luddens et al.
Journal of Computational Physics, 2018, 363, pp.399-427
Journal articles hal-02011549v1
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Parallel finite-element codes for the simulation of two-dimensional and three-dimensional solid-liquid phase-change systems with natural convection

Georges Sadaka , Aina Rakotondrandisa , Pierre-Henri Tournier , Francky Luddens , Corentin Lothodé et al.
2020
Preprints, Working Papers, ... hal-02486213v2
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Identification of vortices in quantum fluids: finite element algorithms and programs

Victor Kalt , Georges Sadaka , Ionut Danaila , Frédéric Hecht
2022
Preprints, Working Papers, ... hal-03849287v1

A finite element BFGS algorithm for the reconstruction of the flow field generated by vortex rings

Y. Zhang , I. Danaila
Journal of Numerical Mathematics, 2012, 20 (3-4), ⟨10.1515/jnum-2012-0017⟩
Journal articles istex hal-02011559v1

A New Sobolev Gradient Method for Direct Minimization of the Gross–Pitaevskii Energy with Rotation

Ionut Danaila , Parimah Kazemi
SIAM Journal on Scientific Computing, 2010, 32 (5), pp.2447-2467
Journal articles hal-02011560v1
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Numerical modelling of a melting-solidification cycle of a phase-change material with complete or partial melting

Aina Rakotondrandisa , Ionut Danaila , Luminita Danaila
International Journal of Heat and Fluid Flow, 2019, 76, pp.57-71
Journal articles hal-02011547v1

Three-dimensional vortex configurations in a rotating Bose Einstein condensate

Amandine Aftalion , Ionut Danaila
Physical Review A : Atomic, molecular, and optical physics, 2003, 68, pp.023603. ⟨10.1103/PhysRevA.68.023603⟩
Journal articles hal-00008637v1

Computation of Ground States of the Gross--Pitaevskii Functional via Riemannian Optimization

Ionut Danaila , Bartosz Protas
SIAM Journal on Scientific Computing, 2017, 39 (6), pp.B1102-B1129
Journal articles hal-02011550v1

Modelling of confined vortex rings

Ionut Danaila , Felix Kaplanski , Sergei Sazhin
Journal of Fluid Mechanics, 2015, 774, pp.267-297
Journal articles hal-02011555v1

Planar and radial kinks in nonlinear Klein-Gordon models: Existence, stability, and dynamics

Panayotis G. Kevrekidis , I. Danaila , J.-G. Caputo , R. Carretero-González
Physical Review E , 2018, 98 (5), ⟨10.1103/PhysRevE.98.052217⟩
Journal articles hal-02011548v1

Vector dark-antidark solitary waves in multicomponent Bose-Einstein condensates

I. Danaila , M. Khamehchi , V. Gokhroo , P. Engels , P. Kevrekidis et al.
Physical Review A : Atomic, molecular, and optical physics, 2016, 94 (5)
Journal articles hal-02011552v1
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Quantum turbulence simulations using the Gross-Pitaevskii equation: high-performance computing and new numerical benchmarks

Michikazu Kobayashi , Philippe Parnaudeau , Francky Luddens , Corentin Lothodé , Luminita Danaila et al.
2020
Preprints, Working Papers, ... hal-02501646v1
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A finite element method with mesh adaptivity for computing vortex states in fast-rotating Bose-Einstein condensates

Ionut Danaila , Frédéric Hecht
2010
Preprints, Working Papers, ... hal-00461150v1

Introduction au calcul scientifique par la pratique,

Pascal Joly , Ionut Danaila , Marie Postel , Sidi-Mahmoud Kaber
Dunod, pp.287, 2005
Books hal-00018333v1
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Nonlinear dynamics of low reynolds number round jets : periodic attractors and transition to chaos

Ionut Danaila , Jan Dusek , Fabien Anselmet
7. Conférence européenne de turbulence, Jun 1998, St Jean Cap Ferrat, France. pp.105-108
Conference papers ineris-00972133v1
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A finite element method with mesh adaptivity for computing vortex states in fast-rotating Bose-Einstein condensates

Ionut Danaila , Frédéric Hecht
2009
Preprints, Working Papers, ... hal-00452267v3

Formation number of confined vortex rings

I. Danaila , F. Luddens , F. Kaplanski , A. Papoutsakis , S. Sazhin et al.
Physical Review Fluids, 2018, 3 (9)
Journal articles hal-02011563v1
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Coupling Navier-Stokes and Gross-Pitaevskii equations for the numerical simulation of two-fluid quantum flows

Marc-Étienne Brachet , Georges Sadaka , Zhentong Zhang , Victor Kalt , Ionut Danaila et al.
2022
Preprints, Working Papers, ... hal-03852256v1

Un exemple de modélisation : le condensat de Bose-Einstein

Ionut Danaila
Interstices, 2010
Journal articles hal-01350169v1

A finite-element toolbox for the stationary Gross–Pitaevskii equation with rotation

Guillaume Vergez , Ionut Danaila , Sylvain Auliac , Frédéric Hecht
Computer Physics Communications, 2016, 209, pp.144-162
Journal articles hal-02011553v1

Giant vortices in combined harmonic and quartic traps

Amandine Aftalion , Ionut Danaila
Physical Review A : Atomic, molecular, and optical physics, 2004, 69, pp.033608. ⟨10.1103/PhysRevA.69.033608⟩
Journal articles hal-00008635v1

A model for confined vortex rings with elliptical-core vorticity distribution

Ionut Danaila , Felix Kaplanski , Sergei Sazhin
Journal of Fluid Mechanics, 2017, 811, pp.67-94
Journal articles hal-02011551v1

Optimal reconstruction of inviscid vortices

Ionut Danaila , Bartosz Protas
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2015, 471 (2180), pp.20150323
Journal articles hal-02011554v1

Space structure of the free, unsteady, round, homogeneous jet at low reynolds numbers

Ionut Danaila , Jan Dusek , Fabien Anselmet
6. European Turbulence Conference, Jul 1996, Lausanne, Switzerland. pp.11-14
Conference papers ineris-00969653v1
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Existence and uniqueness of solution to the two-phase Stefan problem with convection

Viorel Barbu , Ioana Ciotir , Ionut Danaila
2020
Preprints, Working Papers, ... hal-02615472v1

A finite element method with mesh adaptivity for computing vortex states in fast-rotating Bose–Einstein condensates

Ionut Danaila , Frédéric Hecht
Journal of Computational Physics, 2010, 229 (19), pp.6946-6960
Journal articles hal-02011561v1