Numerical simulation of gluey particles
ESAIM: Mathematical Modelling and Numerical Analysis , Tome 43 (2009) no. 1, pp. 53-80.

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We propose here a model and a numerical scheme to compute the motion of rigid particles interacting through the lubrication force. In the case of a particle approaching a plane, we propose an algorithm and prove its convergence towards the solutions to the gluey particle model described in [B. Maury, ESAIM: Proceedings 18 (2007) 133-142]. We propose a multi-particle version of this gluey model which is based on the projection of the velocities onto a set of admissible velocities. Then, we describe a multi-particle algorithm for the simulation of such systems and present numerical results.

DOI : 10.1051/m2an/2008042
Classification : 65L20, 74F10, 76T20
Mots-clés : fluid/particle systems, fluid/solid interaction, lubrication force, contacts, Stokes fluid 
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     title = {Numerical simulation of gluey particles},
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     pages = {53--80},
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Lefebvre, Aline. Numerical simulation of gluey particles. ESAIM: Mathematical Modelling and Numerical Analysis , Tome 43 (2009) no. 1, pp. 53-80. doi : 10.1051/m2an/2008042. https://geodesic-test.mathdoc.fr/articles/10.1051/m2an/2008042/

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