Zobrazeno 1 - 10
of 141
pro vyhledávání: '"Santucci, Stéphane"'
Autor:
Vincent-Dospital, Tom, Cochard, Alain, Santucci, Stéphane, Måløy, Knut Jørgen, Toussaint, Renaud
We present a subcritical fracture growth model, coupled with the elastic redistribution of the acting mechanical stress along rugous rupture fronts. We show the ability of this model to quantitatively reproduce the intermittent dynamics of cracks pro
Externí odkaz:
http://arxiv.org/abs/2010.06865
Autor:
Vincent-Dospital, Tom, Toussaint, Renaud, Santucci, Stéphane, Vanel, Loïc, Bonamy, Daniel, Hattali, Lamine, Cochard, Alain, Flekkøy, Eirik, Måløy, Knut Jørgen
While of paramount importance in material science, the dynamics of cracks still lacks a complete physical explanation. The transition from their slow creep behavior to a fast propagation regime is a notable key, as it leads to full material failure i
Externí odkaz:
http://arxiv.org/abs/1905.07180
Publikováno v:
Phys. Rev. Lett. 117, 230601 (2016)
Numerous systems ranging from deformation of materials to earthquakes exhibit bursty dynamics, which consist of a sequence of events with a broad event size distribution. Very often these events are observed to be temporally correlated or clustered,
Externí odkaz:
http://arxiv.org/abs/1610.08324
Autor:
Chepizhko, Oleksandr, Giampietro, Costanza, Mastrapasqua, Eleonora, Nourazar, Mehdi, Ascagni, Miriam, Sugni, Michela, Fascio, Umberto, Leggio, Livio, Malinverno, Chiara, Scita, Giorgio, Santucci, Stephane, Alava, Mikko J., Zapperi, Stefano, La Porta, Caterina A. M.
Publikováno v:
PNAS 113 (41), 11408-11413 (2016)
Dense monolayers of living cells display intriguing relaxation dynamics, reminiscent of soft and glassy materials close to the jamming transition, and migrate collectively when space is available, as in wound healing or in cancer invasion. Here we sh
Externí odkaz:
http://arxiv.org/abs/1610.07774
Autor:
Dalbe, Marie-Julie, Cortet, Pierre-Philippe, Ciccotti, Matteo, Vanel, Loic, Santucci, Stephane
Using a high-speed camera, we follow the propagation of the detachment front during the peeling of an adhesive tape from a flat surface. In a given range of peeling velocity, this front displays a multiscale unstable dynamics, entangling two well-sep
Externí odkaz:
http://arxiv.org/abs/1509.02799
Autor:
Villey, Richard, Creton, Costantino, Cortet, Pierre-Philippe, Dalbe, Marie-Julie, Jet, Thomas, Saintyves, Baudouin, Santucci, Stéphane, Vanel, Loïc, Yarusso, David, Ciccotti, Matteo
The modelling of the adherence energy during peeling of Pressure Sensitive Adhesives (PSA) has received much attention since the 1950's, uncovering several factors that aim at explaining their high adherence on most substrates, such as the softness a
Externí odkaz:
http://arxiv.org/abs/1505.05399
Thanks to ultra fast and high resolution X-ray tomography, we managed to capture the evolution of the local structure of the bubble network of a 3D foam flowing around a sphere. As for the 2D foam flow around a circular obstacle, we observed an axisy
Externí odkaz:
http://arxiv.org/abs/1503.05785
Autor:
Santucci, Stéphane
Ce mémoire est consacré à l'étude expérimentale et théorique de ladynamique de croissance lente d'une fissure sous contrainte, engéométrie bidimensionnelle.Des expériences de chargement à force constante, dites de fluage,sur des matériaux
Externí odkaz:
http://tel.archives-ouvertes.fr/tel-00009085
http://tel.archives-ouvertes.fr/docs/00/04/79/93/PDF/tel-00009085.pdf
http://tel.archives-ouvertes.fr/docs/00/04/79/93/PDF/tel-00009085.pdf
Thèse de doctorat : Physique : Lyon, École normale supérieure (sciences) : 2004.
Bibliogr. p. 181-185.
Bibliogr. p. 181-185.
Externí odkaz:
http://tel.ccsd.cnrs.fr/tel-00009085
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.