Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Poulesquen, Arnaud"'
We investigate the shear flow of a sludge mimicking slurries produced by the nuclear industry and constituted of a dispersion of non-Brownian particles into an attractive colloidal dispersion at a total solid volume fraction of about 10%. Combining r
Externí odkaz:
http://arxiv.org/abs/2411.00475
Publikováno v:
J. Rheol. 68, 429 (2024)
The rheological behavior of colloidal dispersions is of paramount importance in a wide range of applications, including construction materials, energy storage systems and food industry products. These dispersions consistently exhibit non-Newtonian be
Externí odkaz:
http://arxiv.org/abs/2403.10262
Autor:
Bouthier, Louis-Vincent, Castellani, Romain, Manneville, Sébastien, Poulesquen, Arnaud, Valette, Rudy, Hachem, Elie
Aggregation and disaggregation of clusters of attractive particles under flow are studied from numerical and theoretical points of view. Two-dimensional molecular dynamics simulations of both Couette and Poiseuille flows highlight the growth of the a
Externí odkaz:
http://arxiv.org/abs/2208.13236
Autor:
Dagès, Noémie, Bouthier, Louis V., Matthews, Lauren, Manneville, Sébastien, Divoux, Thibaut, Poulesquen, Arnaud, Gibaud, Thomas
Publikováno v:
Soft Matter 18, 6645 (2022)
Colloidal gels are out of equilibrium soft solids composed of attractive Brownian particles that form a space-spanning network at low volume fractions. The elastic properties of these systems result from the network microstructure, which is very sens
Externí odkaz:
http://arxiv.org/abs/2203.08675
Autor:
Sayenko, Sergey, Svitlychnyi, Yevhenii, Shkuropatenko, Volodymyr, Pancotti, Federica, Sandalova, Simona, Poulesquen, Arnaud, Giboire, Isabelle, Hasnaoui, Abdelaziz, Cori, Davide, Magugliani, Gabriele, Mossini, Eros
Publikováno v:
In Nuclear Engineering and Design 1 December 2024 429
Autor:
Bassetti, Jordan, Dechezelles, Jean-François, Boland, Yann, Pierlot, Christel, Poulesquen, Arnaud
Publikováno v:
In Colloids and Surfaces A: Physicochemical and Engineering Aspects 5 July 2024 692
Publikováno v:
In Journal of Colloid And Interface Science October 2023 647:478-487
Autor:
Gibaud, Thomas, Dagès, Noémie, Lidon, Pierre, Jung, Guillaume, Ahouré, L. Christian, Sztucki, Michael, Poulesquen, Arnaud, Hengl, Nicolas, Pignon, Frédéric, Manneville, Sébastien
Publikováno v:
Phys. Rev. X 10, 011028 (2020)
Colloidal gels, where nanoscale particles aggregate into an elastic yet fragile network, are at the heart of materials that combine specific optical, electrical and mechanical properties. Tailoring the viscoelastic features of colloidal gels in real-
Externí odkaz:
http://arxiv.org/abs/1905.07282
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