olivier benzerara

olivier BENZERARA Ingénieur de recherche calcul scientifique Tél : +33 (0)3 88 41 40 97 olivier.benzerara@ics-cnrs.unistra.fr Institut Charles Sadron, CNRS UPR 22 23 rue du loess FR-67034 Strasbourg http://www.ics-cnrs.unistra.fr
21
Documents
Affiliation actuelle
  • Institut Charles Sadron (ICS)
Identifiants chercheurs
Contact

Présentation

Activités de recherche, travaux

  • Transition vitreuse dans des fondus polymères
  • Polymères aux interfaces
  • Modélisation moléculaire en physique des fluides complexes

Domaines de recherche

Calcul parallèle, distribué et partagé [cs.DC] Matière Molle [cond-mat.soft]

Compétences

HPC Computer simulation Soft matter molecular dynamic

Publications

Publications

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Molecular Simulations of Controlled Polymer Crystallization in Polyethylene

William S Fall , Jörg Baschnagel , Olivier Benzerara , Olivier Lhost , Hendrik Meyer
ACS Macro Letters, 2023, 12 (6), pp.808-813. ⟨10.1021/acsmacrolett.3c00146⟩
Article dans une revue hal-04450018 v1
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Role of torsional potential in chain conformation, thermodynamics, and glass formation of simulated polybutadiene melts

F. Demydiuk , M. Solar , H. Meyer , O. Benzerara , W. Paul et al.
The Journal of Chemical Physics, 2022, 156 (23), pp.234902. ⟨10.1063/5.0094536⟩
Article dans une revue hal-03872320 v1
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Theory of length-scale dependent relaxation moduli and stress fluctuations in glass-forming and viscoelastic liquids

L. Klochko , J. Baschnagel , J. Wittmer , H. Meyer , O. Benzerara et al.
The Journal of Chemical Physics, 2022, 156 (16), pp.164505. ⟨10.1063/5.0085800⟩
Article dans une revue hal-03806940 v1
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Ripple-like instability in the simulated gel phase of finite size phosphocholine bilayers

Vivien Walter , Céline Ruscher , Adrien Gola , Carlos M Marques , Olivier Benzerara et al.
Biochimica et Biophysica Acta:Biomembranes, 2021, 1863 (11), pp.183714. ⟨10.1016/j.bbamem.2021.183714⟩
Article dans une revue hal-03442327 v1
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MLLPA: A Machine Learning-assisted Python module to study phase-specific events in lipid membranes

Vivien Walter , Céline Ruscher , Olivier Benzerara , Fabrice Thalmann
Journal of Computational Chemistry, 2021, ⟨10.1002/jcc.26508⟩
Article dans une revue hal-03597389 v1
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Composition fluctuations in polydisperse liquids: Glasslike effects well above the glass transition

Liudmyla Klochko , Jörg Baschnagel , Joachim Paul Wittmer , Olivier Benzerara , Céline Ruscher et al.
Physical Review E , 2020, 102 (4), pp.042611. ⟨10.1103/PhysRevE.102.042611⟩
Article dans une revue hal-03255091 v1
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The role of shape disorder in the collective behaviour of aligned fibrous matter

Salvatore Salamone , Nava Weingort Schulmann , Olivier Benzerara , Hendrik Meyer , Thierry Charitat et al.
Soft Matter, 2019, 15 (12), pp.2657-2665. ⟨10.1039/C8SM01896K⟩
Article dans une revue hal-02146579 v1

Shear-stress fluctuations and relaxation in polymer glasses

I. Kriuchevskyi , J. P. Wittmer , H. Meyer , O. Benzerara , J. Baschnagel
Physical Review E , 2018, 97 (1), pp.012502. ⟨10.1103/PhysRevE.97.012502⟩
Article dans une revue hal-03549604 v1
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Shear-stress fluctuations and relaxation in polymer glasses

Ivan Kriuchevskyi , Joachim P Wittmer , Hendrik Meyer , Olivier Benzerara , Jörg Baschnagel
Physical Review E , 2018, 97 (1), pp.012502. ⟨10.1103/PhysRevE.97.012502⟩
Article dans une revue hal-01872457 v1

Continuous-time random-walk approach to supercooled liquids: Self-part of the van Hove function and related quantities

J. Helfferich , J. Brisch , Hendrik Meyer , Olivier Benzerara , F. Ziebert et al.
European Physical Journal E: Soft matter and biological physics, 2018, 41 (6), ⟨10.1140/epje/i2018-11680-1⟩
Article dans une revue hal-04563613 v1

Numerical determination of shear stress relaxation modulus of polymer glasses

Ivan Kriuchevskyi , Joachim Wittmer , Olivier Benzerara , Hendrik Meyer , Jörg Baschnagel
European Physical Journal E: Soft matter and biological physics, 2017, 40 (4), ⟨10.1140/epje/i2017-11535-3⟩
Article dans une revue hal-02006913 v1

Marginally compact hyperbranched polymer trees

M. Dolgushev , J. Wittmer , A. Johner , O. Benzerara , H. Meyer et al.
Soft Matter, 2017, 13 (13), pp.2499-2512. ⟨10.1039/C7SM00243B⟩
Article dans une revue hal-03549441 v1

Fluctuation-dissipation relation between shear stress relaxation modulus and shear stress autocorrelation function revisited

J. P. Wittmer , H. Xu , O. Benzerara , J. Baschnagel
Molecular Physics, 2015, 113 (17-18, SI), pp.2881-2893. ⟨10.1080/00268976.2015.1023225⟩
Article dans une revue hal-01515839 v1

Simulated glass-forming polymer melts: Glass transition temperature and elastic constants of the glassy state

M. Solar , H. Meyer , C. Gauthier , C. Fond , O. Benzerara et al.
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2012, 85 (2)
Article dans une revue hal-00679036 v1

Mechanical behavior of linear amorphous polymers: Comparison between molecular dynamics and finite-element simulations

Mathieu Solar , Hendrik Meyer , Christian Gauthier , Christophe Fond , Olivier Benzerara et al.
Physical Review E : Statistical, Nonlinear, and Soft Matter Physics, 2012, 85, ⟨10.1103/PhysRevE.85.021808⟩
Article dans une revue hal-02441614 v1

Molecular dynamics simulations of the scratch test on linear amorphous polymer surfaces: A study of the local friction coefficient

Mathieu Solar , Christian Gauthier , Jörg Baschnagel , H. Meyer , O. Benzerara et al.
Wear, 2011, 271 (11-12), pp.2751-2758. ⟨10.1016/j.wear.2011.05.026⟩
Article dans une revue istex hal-04259259 v1
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Molecular dynamics simulations as a way to investigate the local physics of contact mechanics: a comparison between experimental data and numerical results

M Solar , H Meyer , C Gauthier , O Benzerara , H Pelletier et al.
Journal of Physics D: Applied Physics, 2010, 43 (45), pp.455406. ⟨10.1088/0022-3727/43/45/455406⟩
Article dans une revue istex hal-00569743 v1

Molecular dynamics simulations of the chain dynamics in monodisperse oligomer melts and of the oligomer tracer diffusion in an entangled polymer matrix

M. Durand , H. Meyer , O. Benzerara , J. Baschnagel , Olivier Vitrac
The Journal of Chemical Physics, 2010, 132 (19), pp.194902. ⟨10.1063/1.3420646⟩
Article dans une revue hal-01601270 v1