Lucas Frérot

Maître de Conférences
100 %
Libre accès
6
Documents
Affiliations actuelles
  • Institut Jean Le Rond d'Alembert (DALEMBERT)
  • Sorbonne Université (SU)
Identifiants chercheurs

Compétences

rough contact modeling tribology friction wear high-performance computing

Publications

Publications

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Elastic Shakedown and Roughness Evolution in Repeated Elastic–Plastic Contact

Lucas Frérot , Lars Pastewka

Tribology Letters, 2024, 72 (1), pp.23. ⟨10.1007/s11249-023-01819-z⟩

Article dans une revue hal-04760548v1
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Analytic elastic coefficients in molecular calculations: Finite strain, nonaffine displacements, and many-body interatomic potentials

Jan Grießer , Lucas Frérot , Jonas A Oldenstaedt , Martin H Müser , Lars Pastewka

Physical Review Materials, 2023, 7 (7), pp.073603. ⟨10.1103/PhysRevMaterials.7.073603⟩

Article dans une revue hal-04760538v1
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From Molecular to Multiasperity Contacts: How Roughness Bridges the Friction Scale Gap

Lucas Frérot , Alexia Crespo , Jaafar A El-Awady , Mark O Robbins , Juliette Cayer-Barrioz et al.

ACS Nano, 2023, 17 (3), pp.2205-2211. ⟨10.1021/acsnano.2c08435⟩

Article dans une revue hal-04030511v1
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Tamaas: a library for elastic-plastic contact of periodic rough surfaces

Lucas Frérot , Guillaume Anciaux , Valentine Rey , Son Pham-Ba , Jean-François Molinari

Journal of Open Source Software, 2020, 5 (51), pp.2121. ⟨10.21105/joss.02121⟩

Article dans une revue hal-04116934v1
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A Fourier-accelerated volume integral method for elastoplastic contact

Lucas Frérot , Marc Bonnet , Jean-François Molinari , Guillaume Anciaux

Computer Methods in Applied Mechanics and Engineering, 2019, 351, pp.951-976. ⟨10.1016/j.cma.2019.04.006⟩

Article dans une revue hal-01963034v1
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A mechanistic understanding of the wear coefficient: From single to multiple asperities contact

Lucas Frérot , Ramin Aghababaei , Jean-François Molinari

Journal of the Mechanics and Physics of Solids, 2018, 114, pp.172-184. ⟨10.1016/j.jmps.2018.02.015⟩

Article dans une revue hal-04724622v1