Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Guillaume Riboux"'
Publikováno v:
Physical Review Fluids. 7
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38282a0662d18c525d30dd19f9f2d5e4
https://doi.org/10.1103/physrevfluids.7.093606
https://doi.org/10.1103/physrevfluids.7.093606
Autor:
Jose Manuel Gordillo, Guillaume Riboux
Publikováno v:
Journal of Fluid Mechanics. 941
This work is devoted to the study of the conditions under which a drop directed normally towards a superheated or isothermal smooth substrate prevents the initial contact with the solid by skating over a micrometre-sized vapour or air layer. The resu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150fb6982d56cfb4963305ddf220fe90
https://doi.org/10.1017/jfm.2022.280
https://doi.org/10.1017/jfm.2022.280
Publikováno v:
Journal of Fluid Mechanics. 870:175-188
A drop of radius $R$ of a liquid of density $\unicode[STIX]{x1D70C}$, viscosity $\unicode[STIX]{x1D707}$ and interfacial tension coefficient $\unicode[STIX]{x1D70E}$ impacting a superhydrophobic substrate at a velocity $V$ keeps its integrity and spr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29e0b0096eb50242a18b8624939c2f46
https://doi.org/10.1017/jfm.2019.258
https://doi.org/10.1017/jfm.2019.258
Publikováno v:
Journal of Fluid Mechanics. 917
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c39ad5b4508012b8ebe2dfb18013cd6a
https://doi.org/10.1017/jfm.2021.313
https://doi.org/10.1017/jfm.2021.313
Article number 023605 Here we investigate the transition from spreading to splashing of drops with radii R varying from millimeters to tens of microns impacting onto a smooth and dry partially wetting substrate at normal atmospheric conditions. Exper
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3de8be275aef19ebc08969675648c52d
Publikováno v:
Journal of Fluid Mechanics. 897
Here we extend the results in Gordillo et al. (J. Fluid Mech., vol. 866, 2019, pp. 298–315), where the spreading of drops impacting perpendicularly a solid wall was analysed, to predict the time-varying flow field and the thickness of the liquid fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83f5801873dd4b68930d242d2cc4f04b
https://doi.org/10.1017/jfm.2020.373
https://doi.org/10.1017/jfm.2020.373
Autor:
Guillaume Riboux, José Manuel Gordillo
Publikováno v:
Journal of Fluid Mechanics. 871
When a drop of a low-viscosity liquid of radius $R$ impacts against an inclined smooth solid substrate at a velocity $V$, a liquid sheet of thickness $H_{t}\ll R$ is expelled at a velocity $V_{t}\gg V$. If the impact velocity is such that $V>V^{\ast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5afef2f5b1a202873b7c0277c5cb8930
https://doi.org/10.1017/jfm.2019.396
https://doi.org/10.1017/jfm.2019.396
Autor:
Guillaume Riboux, José Manuel Gordillo
Publikováno v:
Journal of Fluid Mechanics. 803:516-527
At room temperature, when a drop impacts against a smooth solid surface at a velocity above the so-called critical velocity for splashing, the drop loses its integrity and fragments into tiny droplets violently ejected radially outwards. Below this c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8598f01fa3be8c3e6d4d386345f089f5
https://doi.org/10.1017/jfm.2016.496
https://doi.org/10.1017/jfm.2016.496
Autor:
José Manuel Gordillo, Guillaume Riboux
Publikováno v:
Journal of Fluid Mechanics. 772:630-648
When a drop impacts a smooth, dry surface at a velocity above the so-called critical speed for drop splashing, the initial liquid volume loses its integrity, fragmenting into tiny droplets that are violently ejected radially outwards. Here, we make u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43e43591bcdac67e382684d88f4459bc
https://doi.org/10.1017/jfm.2015.223
https://doi.org/10.1017/jfm.2015.223
Autor:
Guillaume Riboux, José Manuel Gordillo
Publikováno v:
Physical review. E. 96(1-1)
A drop falling onto a solid substrate will disintegrate into smaller parts when its impact velocity V exceeds the so-called critical velocity for splashing, i.e., when V>V^{*}. Under these circumstances, the very thin liquid sheet, which is ejected t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5840ac89e171b55fca925da3953c9e72
https://pubmed.ncbi.nlm.nih.gov/29347129
https://pubmed.ncbi.nlm.nih.gov/29347129