Zobrazeno 1 - 10
of 304
pro vyhledávání: '"A. Roccon"'
Autor:
Roccon, Alessio
In this work, we detail the GPU-porting of an in-house pseudo-spectral solver tailored towards large-scale simulations of interface-resolved simulation of drop- and bubble-laden turbulent flows. The code relies on direct numerical simulation of the N
Externí odkaz:
http://arxiv.org/abs/2406.01322
Publikováno v:
Physical Review Fluids, 5, 073606, 2020
In this work, we investigate flow topology modifications produced by a swarm of large surfactant-laden droplets released in a turbulent channel flow. Droplets have same density and viscosity of the carrier fluid, so that only surface tension effects
Externí odkaz:
http://arxiv.org/abs/2309.14132
We investigate the effect of density and viscosity differences on a swarm of large and deformable bubbles dispersed in a turbulent channel flow. For a given shear Reynolds number, Re=300, and a constant bubble volume fraction, Phi=5.4%, we perform a
Externí odkaz:
http://arxiv.org/abs/2309.13995
Heat transfer by large deformable drops in a turbulent flow is a complex and rich in physics system, in which drops deformation, breakage and coalescence influence the transport of heat. We study this problem coupling direct numerical simulations (DN
Externí odkaz:
http://arxiv.org/abs/2309.13976
Autor:
Luca Queirolo, Teresa Fazia, Andrea Roccon, Elisa Pistollato, Luigi Gatti, Luisa Bernardinelli, Gastone Zanette, Franco Berrino
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
AimThis study aims to explore the physiological effect of forest bathing on stress management.MethodsA total of 29 volunteers participated in this pre-post design, which lacked a control group. Several physiological parameters were recorded, includin
Externí odkaz:
https://doaj.org/article/45959d96eda7431896208f68d115b4b3
Autor:
Luca Queirolo, Andrea Roccon, Silvia Piovan, Francesco Saverio Ludovichetti, Christian Bacci, Gastone Zanette
Publikováno v:
Frontiers in Psychology, Vol 15 (2024)
AimTo the best of our knowledge, dental school students have never been evaluated for stress, anxiety, burnout, physiological indexes during a 24-h working day, and executive function performance post-work and post-work after returning from vacation;
Externí odkaz:
https://doaj.org/article/ff642f80393a44c7b453a0f7543ee86c
Autor:
Alcazer, Vincent *, Le Meur, Grégoire, Roccon, Marie, Barriere, Sabrina, Le Calvez, Baptiste, Badaoui, Bouchra, Spaeth, Agathe, Kosmider, Olivier, Freynet, Nicolas, Eveillard, Marion, Croizier, Carolyne, Chevalier, Simon, Sujobert, Pierre
Publikováno v:
In The Lancet Digital Health May 2024 6(5):e323-e333
Akademický článek
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In this work, we propose and test the validity of a modified Phase Field Method (PFM), which was specifically developed for large scale simulations of turbulent flows with large and deformable surfactant-laden droplets. The time evolution of the phas
Externí odkaz:
http://arxiv.org/abs/1810.06420
Autor:
Wang, Jietuo, Alipour, Mobin, Soligo, Giovanni, Roccon, Alessio, De Paoli, Marco, Picano, Francesco, Soldati, Alfredo
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America, 2021 Sep . 118(37), 1-7.
Externí odkaz:
https://www.jstor.org/stable/27075716