Parallel kinetic scheme for transport equations in complex toroidal geometry

Autor: Matthieu Boileau, Bérenger Bramas, Emmanuel Franck, Romane Hélie, Philippe Helluy, Laurent Navoret

Publikováno v: The SMAI Journal of computational mathematics. 8:249-271

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::76c71307ccad70c2d4e7e240c00e25cc
https://doi.org/10.5802/smai-jcm.86

An analysis of over-relaxation in a kinetic approximation of systems of conservation laws

Autor: Laurent Navoret, Emmanuel Franck, Philippe Helluy, Florence Drui

Publikováno v: Comptes Rendus Mécanique
Comptes Rendus Mécanique, 2019, 347 (3), pp.259-269. ⟨10.1016/j.crme.2018.12.001⟩
Comptes Rendus Mécanique, Elsevier, 2019, 347 (3), pp.259-269. ⟨10.1016/j.crme.2018.12.001⟩

International audience; The over-relaxation approach is an alternative to the Jin-Xin relaxation method (Jin and Xin [1]) in order to apply the equilibrium source term in a more precise way (Coulette et al. [2, 3]). This is also a key ingredient of t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4fc652143f13b83fb3e427a7afbcc954
https://doi.org/10.1016/j.crme.2018.12.001

Finite Volumes for Complex Applications X—Volume 2, Hyperbolic and Related Problems : FVCA10, Strasbourg, France, October 30, 2023–November 03, 2023

Autor: Emmanuel Franck, Jürgen Fuhrmann, Victor Michel-Dansac, Laurent Navoret

This volume comprises the second part of the proceedings of the 10th International Conference on Finite Volumes for Complex Applications, FVCA, held in Strasbourg, France, during October 30 to November 3, 2023.The Finite Volume method, and several of

Kinetic over-relaxation method for the convection equation with Fourier solver

Autor: Philippe Helluy, Emmanuel Franck, Romane Hélie, Laurent Navoret

Publikováno v: Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples. FVCA 2020.
Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples. FVCA 2020., 2020, 978-3-030-43650-6. ⟨10.1007/978-3-030-43651-3_71⟩
Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples. FVCA 2020., pp.745-753, 2020, 978-3-030-43650-6. ⟨10.1007/978-3-030-43651-3_71⟩
Springer Proceedings in Mathematics & Statistics
Springer Proceedings in Mathematics & Statistics-Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples
Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples-FVCA 9, Bergen, Norway, June 2020
Finite Volumes for Complex Applications IX-Methods, Theoretical Aspects, Examples ISBN: 9783030436506

In this paper, we apply the CFL-less kinetic over-relaxation scheme presented in Coulette et al. (Comput Fluids 190:485–502 [1]) to the convection equation in two space dimensions. The method is a succession of free-transport steps and collisions s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::66fece73e1bd1e27541a264fc325390d
https://hal.archives-ouvertes.fr/hal-02427044

Cell migration in complex environments: chemotaxis and topographical obstacles

Autor: Lamis Sabbagh, Nicolas Meunier, Alessandro Cucchi, Laurent Navoret, Christèle Etchegaray

Publikováno v: ESAIM: Proceedings and Surveys
ESAIM: Proceedings and Surveys, EDP Sciences, In press
ESAIM: Proceedings and Surveys, EDP Sciences, In press, ⟨10.1051/proc/202067012⟩
ESAIM: Proceedings and Surveys, 2020, 67, pp.191-209. ⟨10.1051/proc/202067012⟩
ESAIM: Proceedings and Surveys, Vol 67, Pp 191-209 (2020)

Cell migration is a complex phenomenon that plays an important role in many biological processes. Our aim here is to build and study models of reduced complexity to describe some aspects of cell motility in tissues. Precisely, we study the impact of

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::20da53c296cb0ba85f070363180b1d64
http://hdl.handle.net/20.500.12278/9140