Zobrazeno 1 - 10
of 128
pro vyhledávání: '"Lemaître, Anaël"'
Autor:
Divoux, Thibaut, Agoritsas, Elisabeth, Aime, Stefano, Barentin, Catherine, Barrat, Jean-Louis, Benzi, Roberto, Berthier, Ludovic, Bi, Dapeng, Biroli, Giulio, Bonn, Daniel, Bourrianne, Philippe, Bouzid, Mehdi, Del Gado, Emanuela, Delanoë-Ayari, Hélène, Farain, Kasra, Fielding, Suzanne, Fuchs, Matthias, van der Gucht, Jasper, Henkes, Silke, Jalaal, Maziyar, Joshi, Yogesh M., Lemaître, Anaël, Leheny, Robert L., Manneville, Sébastien, Martens, Kirsten, Poon, Wilson C. K., Popović, Marko, Procaccia, Itamar, Ramos, Laurence, Richards, James A., Rogers, Simon, Rossi, Saverio, Sbragaglia, Mauro, Tarjus, Gilles, Toschi, Federico, Trappe, Véronique, Vermant, Jan, Wyart, Matthieu, Zamponi, Francesco, Zare, Davoud
Publikováno v:
Soft Matter, 2024,20, 6868-6888
Soft amorphous materials are viscoelastic solids ubiquitously found around us, from clays and cementitious pastes to emulsions and physical gels encountered in food or biomedical engineering. Under an external deformation, these materials undergo a n
Externí odkaz:
http://arxiv.org/abs/2312.14278
We demonstrate that surface morphogenesis in compressed thin films may result from spatially correlated plastic activity. A soft glassy film strongly adhering to a smooth and rigid substrate and subjected to uniaxial compression, indeed, does not und
Externí odkaz:
http://arxiv.org/abs/2209.09055
Autor:
Amato, Alex, Lumaca, Diana, Cesarini, Elisabetta, Granata, Massimo, Lemaître, Anaël, Lorenzini, Matteo, Malhaire, Christophe, Michel, Christophe, Piergiovanni, Francesco, Pinard, Laurent, Shcheblanov, Nikita, Cagnoli, Gianpietro
Low internal friction coatings are key components of advanced technologies such as optical atomic clocks and high-finesse optical cavity and often lie at the forefront of the most advanced experiments in Physics. Notably, increasing the sensitivity o
Externí odkaz:
http://arxiv.org/abs/2209.06106
Autor:
Amato, Alex, Magnozzi, Michele, Shcheblanov, Nikita, Lemaître, Anaël, Cagnoli, Gianpietro, Granata, Massimo, Michel, Christophe, Gemme, Gianluca, Pinard, Laurent, Canepa, Maurizio
Amorphous mixed titania-tantala coatings are key components of Bragg reflectors in the gravitational wave detectors (GWDs). Attaining the lowest possible values of optical absorption and mechanical losses in the coatings is of paramount importance fo
Externí odkaz:
http://arxiv.org/abs/2209.02018
We investigate the origin of yield stress aging in semi-dense, saline, and turbid suspensions in which structural evolution is rapidly arrested by the formation of thermally irreversible roll-resisting interparticle contacts. By performing optical tw
Externí odkaz:
http://arxiv.org/abs/2110.12701
Autor:
Lemaître, Anaël, Mondal, Chandana, Moshe, Michael, Procaccia, Itamar, Roy, Saikat, Screiber-Reém, Keren
Publikováno v:
Phys. Rev. E 104, 024904 (2021)
Amorphous solids appear to react elastically to small external strains, but in contrast to ideal elastic media, plastic responses abound immediately, at any value of the strain. Such plastic responses are quasi-localized in nature, with the ``cheapes
Externí odkaz:
http://arxiv.org/abs/2106.03053
Publikováno v:
Phys. Rev. Lett. 126, 075501 (2021)
Theoretical treatments of frictional granular matter often assume that it is legitimate to invoke classical elastic theory to describe its coarse-grained mechanical properties. Here we show, based on experiments and numerical simulations, that this i
Externí odkaz:
http://arxiv.org/abs/2010.03239
Publikováno v:
Phys. Rev. B 103, 054110 (2021)
This paper investigates whether in frictional granular packings, like in Hamiltonian amorphous elastic solids, the stress autocorrelation matrix presents long range anisotropic contributions just as elastic Green's functions. We find that in a standa
Externí odkaz:
http://arxiv.org/abs/2008.12917
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Publikováno v:
Phys. Rev. Lett. 124, 205503 (2020)
We study the structural origin of the Bauschinger effect by accessing numerically the local plastic thresholds in the steady state flow of a two-dimensional model glass under athermal quasistatic deformation. More specifically, we compute the local r
Externí odkaz:
http://arxiv.org/abs/1906.09818