Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Andrea Scagliarini"'
Autor:
Ivan Girotto, Roberto Benzi, Gianluca Di Staso, Andrea Scagliarini, Sebastiano Fabio Schifano, Federico Toschi
Publikováno v:
Physical review research (2021).
info:cnr-pdr/source/autori:I. Girotto, R. Benzi, G. Di Staso, A. Scagliarini, F.S. Schifano, F. Toschi/titolo:Build up of yield stress fluids via chaotic emulsification/doi:/rivista:Physical review research/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume
Journal of Turbulence, 23(6), 265-275. Institute of Physics
info:cnr-pdr/source/autori:I. Girotto, R. Benzi, G. Di Staso, A. Scagliarini, F.S. Schifano, F. Toschi/titolo:Build up of yield stress fluids via chaotic emulsification/doi:/rivista:Physical review research/anno:2021/pagina_da:/pagina_a:/intervallo_pagine:/volume
Journal of Turbulence, 23(6), 265-275. Institute of Physics
Stabilised dense emulsions display a rich phenomenology connecting microstructure and rheology. In this work, we study how an emulsion with a finite yield stress can be built via large-scale stirring. By gradually increasing the volume fraction of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4836a52efe3c2e0f15d5994d75d0873b
https://doi.org/10.1080/14685248.2022.2067333
https://doi.org/10.1080/14685248.2022.2067333
Publikováno v:
Soft matter. 18(12)
The sedimentation process in an active suspension is the result of the competition between gravity and the autonomous motion of particles. We carry out simulations of run-and-tumble squirmers that move in a fluid medium, focusing on the dependence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdde33cafea661a48abceefcf6e46c6c
https://pubmed.ncbi.nlm.nih.gov/35266484
https://pubmed.ncbi.nlm.nih.gov/35266484
Publikováno v:
The journal of open source software 7(77), 4312-(2022). doi:10.21105/joss.04312
Journal of Open Source Software, 7(77):4312. Open Journals
Journal of Open Source Software, 7(77):4312. Open Journals
Small amounts of liquid deposited on a substrate are an everyday phenomenon. From atheoretical point of view this represents a modelling challenge, due to the multiple scalesinvolved: from the molecular interactions among the three phases (solid subs
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84f9620dfc50626510807fa108d45a5d
https://hdl.handle.net/2128/34011
https://hdl.handle.net/2128/34011
Publikováno v:
Physical Review E, 104(3):034801. American Physical Society
Physical review. E, Statistical, nonlinear, and soft matter physics
info:cnr-pdr/source/autori:S. Zitz, A. Scagliarini, J. Harting/titolo:Lattice Boltzmann simulations of stochastic thin film dewetting/doi:10.1103%2FPhysRevE.104.034801/rivista:Physical review. E, Statistical, nonlinear, and soft matter physics (Print)/anno:2021/pagina_da:034801/pagina_a:/intervallo_pagine:034801/volume:104
Physical review / E 104(3), 034801 (2021). doi:10.1103/PhysRevE.104.034801
Physical review. E, Statistical, nonlinear, and soft matter physics
info:cnr-pdr/source/autori:S. Zitz, A. Scagliarini, J. Harting/titolo:Lattice Boltzmann simulations of stochastic thin film dewetting/doi:10.1103%2FPhysRevE.104.034801/rivista:Physical review. E, Statistical, nonlinear, and soft matter physics (Print)/anno:2021/pagina_da:034801/pagina_a:/intervallo_pagine:034801/volume:104
Physical review / E 104(3), 034801 (2021). doi:10.1103/PhysRevE.104.034801
We study numerically the effect of thermal fluctuations and of variable fluid-substrate interactions on the spontaneous dewetting of thin liquid films. To this aim, we use a recently developed lattice Boltzmann method for thin liquid film flows, equi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4035db65d37ebe6b58f8ed1765c9c93
https://research.tue.nl/nl/publications/a3d904f0-d2f2-4840-9fd3-5d90b8738461
https://research.tue.nl/nl/publications/a3d904f0-d2f2-4840-9fd3-5d90b8738461
Publikováno v:
Journal of Fluid Mechanics, 911:A11. Cambridge University Press
Journal of fluid mechanics
911 (2021): A11. doi:10.1017/jfm.2020.1040
info:cnr-pdr/source/autori:Othmane Aouane, Andrea Scagliarini, Jens Harting/titolo:Structure and rheology of suspensions of spherical strain-hardening capsules/doi:10.1017%2Fjfm.2020.1040/rivista:Journal of fluid mechanics (Print)/anno:2021/pagina_da:A11/pagina_a:/intervallo_pagine:A11/volume:911
Journal of fluid mechanics 911, A11 (2021). doi:10.1017/jfm.2020.1040
Journal of fluid mechanics
911 (2021): A11. doi:10.1017/jfm.2020.1040
info:cnr-pdr/source/autori:Othmane Aouane, Andrea Scagliarini, Jens Harting/titolo:Structure and rheology of suspensions of spherical strain-hardening capsules/doi:10.1017%2Fjfm.2020.1040/rivista:Journal of fluid mechanics (Print)/anno:2021/pagina_da:A11/pagina_a:/intervallo_pagine:A11/volume:911
Journal of fluid mechanics 911, A11 (2021). doi:10.1017/jfm.2020.1040
We investigate the rheology of strain-hardening spherical capsules, from the dilute to the concentrated regime under a confined shear flow using three-dimensional numerical simulations. We consider the effect of capillary number, volume fraction and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7925371095f368a66815fb45d0de9911
https://doi.org/10.1017/jfm.2020.1040
https://doi.org/10.1017/jfm.2020.1040
Autor:
Sauro Succi, Francesca Pelusi, Massimo Bernaschi, Andrea Scagliarini, Mauro Sbragaglia, Roberto Benzi
Publikováno v:
Soft matter 17(13), 3709-3721 (2021). doi:10.1039/D0SM01777A
Soft matter
17 (2021): 3709–3721. doi:10.1039/d0sm01777a
info:cnr-pdr/source/autori:Pelusi F.; Sbragaglia M.; Benzi R.; Scagliarini A.; Bernaschi M.; Succi S./titolo:Rayleigh-Bénard convection of a model emulsion: anomalous heat-flux fluctuations and finite-size droplet effects/doi:10.1039%2Fd0sm01777a/rivista:Soft matter (Print)/anno:2021/pagina_da:3709/pagina_a:3721/intervallo_pagine:3709–3721/volume:17
Soft matter
17 (2021): 3709–3721. doi:10.1039/d0sm01777a
info:cnr-pdr/source/autori:Pelusi F.; Sbragaglia M.; Benzi R.; Scagliarini A.; Bernaschi M.; Succi S./titolo:Rayleigh-Bénard convection of a model emulsion: anomalous heat-flux fluctuations and finite-size droplet effects/doi:10.1039%2Fd0sm01777a/rivista:Soft matter (Print)/anno:2021/pagina_da:3709/pagina_a:3721/intervallo_pagine:3709–3721/volume:17
We present mesoscale numerical simulations of Rayleigh-B\'enard (RB) convection in a two-dimensional model emulsion. The systems under study are constituted of finite-size droplets, whose concentration Phi_0 is systematically varied from small (Newto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6371cb29b449d85e0d35ed1141f04f46
https://juser.fz-juelich.de/record/904223
https://juser.fz-juelich.de/record/904223
Publikováno v:
The Journal of Chemical Physics. 156:224105
We introduce a novel mesoscopic computational model based on a multiphase-multicomponent lattice Boltzmann method for the simulation of self-phoretic particles in the presence of liquid-liquid interfaces. Our model features fully resolved solvent hyd
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f60221b6708032f31b82606247a4db78
https://doi.org/10.1063/5.0087203
https://doi.org/10.1063/5.0087203
Publikováno v:
Soft matter. 16(38)
Active fluids comprise a variety of systems composed of elements immersed in a fluid environment which can convert some form of energy into directed motion; as such they are intrinsically out-of-equilibrium in the absence of any external force. A fun
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::f26c8f68dbdc5bfd7391202b2b2d8130
https://pubmed.ncbi.nlm.nih.gov/32895692
https://pubmed.ncbi.nlm.nih.gov/32895692
Publikováno v:
Soft matter
16 (2020): 651–658. doi:10.1039/c9sm02331c
info:cnr-pdr/source/autori:Fei, Linlin; Scagliarini, Andrea; Luo, Kai H.; Succi, Sauro/titolo:Discrete fluidization of dense monodisperse emulsions in neutral wetting microchannels/doi:10.1039%2Fc9sm02331c/rivista:Soft matter (Print)/anno:2020/pagina_da:651/pagina_a:658/intervallo_pagine:651–658/volume:16
Soft Matter
16 (2020): 651–658. doi:10.1039/c9sm02331c
info:cnr-pdr/source/autori:Fei, Linlin; Scagliarini, Andrea; Luo, Kai H.; Succi, Sauro/titolo:Discrete fluidization of dense monodisperse emulsions in neutral wetting microchannels/doi:10.1039%2Fc9sm02331c/rivista:Soft matter (Print)/anno:2020/pagina_da:651/pagina_a:658/intervallo_pagine:651–658/volume:16
Soft Matter
The rheology of pressure-driven flows of two-dimensional dense monodisperse emulsions in neutral wetting microchannels is investigated by means of mesoscopic lattice simulations, capable of handling large collections of droplets, in the order of seve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a8d4d9355cbb6a98a43b8a94489e3c4
https://publications.cnr.it/doc/413251
https://publications.cnr.it/doc/413251
Publikováno v:
European Physical Journal E : Soft Matter, 42(3):28. Springer
The European physical journal. E, Soft matter
42 (2019). doi:10.1140/epje/i2019-11808-9
info:cnr-pdr/source/autori:Biferale, Luca; Guido, Stefano; Scagliarini, Andrea; Toschi, Federico/titolo:Topical Issue on Fluids and Structures: Multi-scale coupling and modeling/doi:10.1140%2Fepje%2Fi2019-11808-9/rivista:The European physical journal. E, Soft matter (Print)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:42
The European physical journal. E, Soft matter
42 (2019). doi:10.1140/epje/i2019-11808-9
info:cnr-pdr/source/autori:Biferale, Luca; Guido, Stefano; Scagliarini, Andrea; Toschi, Federico/titolo:Topical Issue on Fluids and Structures: Multi-scale coupling and modeling/doi:10.1140%2Fepje%2Fi2019-11808-9/rivista:The European physical journal. E, Soft matter (Print)/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:42
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ee1acbe40a79b7f20da39f3d84c8d9f
https://research.tue.nl/nl/publications/6cd0288c-c124-4a8a-9cf4-7d6884ae3f0b
https://research.tue.nl/nl/publications/6cd0288c-c124-4a8a-9cf4-7d6884ae3f0b