Zobrazeno 1 - 10
of 492
pro vyhledávání: '"Bernaschi, M."'
Autor:
Bernaschi, M., Bisson, M., Fatica, M., Marinari, E., Martin-Mayor, V., Parisi, G., Ricci-Tersenghi, F.
Publikováno v:
EPL, 133 (2021) 60005
A recent 3-XORSAT challenge required to minimize a very complex and rough energy function, typical of glassy models with a random first order transition and a golf course like energy landscape. We present the ideas beyond the quasi-greedy algorithm a
Externí odkaz:
http://arxiv.org/abs/2102.09510
Autor:
Succi, Sauro, Amati, Giorgio, Bonaccorso, Fabio, Lauricella, Marco, Bernaschi, M., Montessori, Andrea, Tiribocchi, Adriano
We provide a brief survey of our current developments in the simulation-based design of novel families of mesoscale porous materials using computational kinetic theory. Prospective applications on exascale computers are also briefly discussed and com
Externí odkaz:
http://arxiv.org/abs/2005.12764
We explore the impact of geometrical corrugations on the near-wall flow properties of a soft-material driven in a confined rough microchannel. By means of numerical simulations, we perform a quantitative analysis of the relation between the flow rate
Externí odkaz:
http://arxiv.org/abs/1904.02237
Cooperativity effects have been proposed to explain the non-local rheology in the dynamics of soft jammed systems. Based on the analysis of the free-energy model proposed by L. Bocquet, A. Colin \& A. Ajdari ({\em Phys. Rev. Lett.} {\bf 103}, 036001
Externí odkaz:
http://arxiv.org/abs/1507.07354
Autor:
Benzi, R., Sbragaglia, M., Scagliarini, A., Perlekar, P., Bernaschi, M., Succi, S., Toschi, F.
Plastic rearrangements play a crucial role in the characterization of soft-glassy materials, such as emulsions and foams. Based on numerical simulations of soft-glassy systems, we study the dynamics of plastic rearrangements at the hydrodynamic scale
Externí odkaz:
http://arxiv.org/abs/1403.2213
By using fluid-kinetic simulations of confined and concentrated emulsion droplets, we investigate the nature of space non-homogeneity in soft-glassy dynamics and provide quantitative measurements of the statistical features of plastic events in the p
Externí odkaz:
http://arxiv.org/abs/1402.4441
Publikováno v:
Europhys. Lett. 104, 48006 (2013)
Based on numerical simulations of a lattice kinetic model for soft-glassy materials, we characterize the global rheology of a dense emulsion-like system, under three representative load conditions: Couette flow, time-oscillating Strain and Kolmogorov
Externí odkaz:
http://arxiv.org/abs/1305.2594
Publikováno v:
In Computers and Fluids 15 March 2019 181:107-115
Based upon mesoscale simulations of binary mixtures with very low surface tension and positive disjoining pressure (frustration), we measure the correlation length of the stress field within the flowing mixture, as a function of the frequency of the
Externí odkaz:
http://arxiv.org/abs/1208.0299
Autor:
Agostini, E.1 (AUTHOR) elena.ago@gmail.com, Bernaschi, M.1 (AUTHOR)
Publikováno v:
International Journal of Information Security. Oct2022, Vol. 21 Issue 5, p1005-1018. 14p.