The dynamics of drop impact

Christophe Josserand

doi:10.1115/FEDSM2002-31444

The dynamics of drop impact

Christophe Josserand

Sorbonne Université

Résultats de recherche: Contribution à une conférence › Papier › Revue par des pairs

Résumé

Inkjet printing, rainfall, droplet collision in combustion chamers are different forms of drop impacts. The whole dynamics of these impacts is complex and remains far to be fully understood. In particular, the role of the viscosity of the drop liquid is still hard to exhibit. Hence, the role of the viscosity for the early time of the impact needs to be elucidated. This paper presents numerical simulations of the impact of a drop on a liquid layer thanks to a volume of fluid technique (VOF), where the Navier-Stokes equations are solved for both liquid and gas phases.

langue originale	Anglais
Pages	689
Nombre de pages	1
Les DOIs	https://doi.org/10.1115/FEDSM2002-31444
état	Publié - 11 déc. 2002
Modification externe	Oui
Evénement	Proceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference - Montreal, Que., États-Unis Durée: 14 juil. 2002 → 18 juil. 2002

Une conférence

Une conférence	Proceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference
Pays/Territoire	États-Unis
La ville	Montreal, Que.
période	14/07/02 → 18/07/02

Accès au document

10.1115/FEDSM2002-31444

Contient cette citation

@conference{0fc5452c7e8f41e7b12597f5ad8c9fa1,

title = "The dynamics of drop impact",

abstract = "Inkjet printing, rainfall, droplet collision in combustion chamers are different forms of drop impacts. The whole dynamics of these impacts is complex and remains far to be fully understood. In particular, the role of the viscosity of the drop liquid is still hard to exhibit. Hence, the role of the viscosity for the early time of the impact needs to be elucidated. This paper presents numerical simulations of the impact of a drop on a liquid layer thanks to a volume of fluid technique (VOF), where the Navier-Stokes equations are solved for both liquid and gas phases.",

author = "Christophe Josserand",

year = "2002",

month = dec,

day = "11",

doi = "10.1115/FEDSM2002-31444",

language = "English",

pages = "689",

note = "Proceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference ; Conference date: 14-07-2002 Through 18-07-2002",

}

TY - CONF

T1 - The dynamics of drop impact

AU - Josserand, Christophe

PY - 2002/12/11

Y1 - 2002/12/11

N2 - Inkjet printing, rainfall, droplet collision in combustion chamers are different forms of drop impacts. The whole dynamics of these impacts is complex and remains far to be fully understood. In particular, the role of the viscosity of the drop liquid is still hard to exhibit. Hence, the role of the viscosity for the early time of the impact needs to be elucidated. This paper presents numerical simulations of the impact of a drop on a liquid layer thanks to a volume of fluid technique (VOF), where the Navier-Stokes equations are solved for both liquid and gas phases.

AB - Inkjet printing, rainfall, droplet collision in combustion chamers are different forms of drop impacts. The whole dynamics of these impacts is complex and remains far to be fully understood. In particular, the role of the viscosity of the drop liquid is still hard to exhibit. Hence, the role of the viscosity for the early time of the impact needs to be elucidated. This paper presents numerical simulations of the impact of a drop on a liquid layer thanks to a volume of fluid technique (VOF), where the Navier-Stokes equations are solved for both liquid and gas phases.

U2 - 10.1115/FEDSM2002-31444

DO - 10.1115/FEDSM2002-31444

M3 - Paper

AN - SCOPUS:0036437623

SP - 689

T2 - Proceedings of the 2002 ASME Joint U.S.-European Fluids Engineering Conference

Y2 - 14 July 2002 through 18 July 2002

ER -

The dynamics of drop impact

Résumé

Une conférence

Accès au document

Empreinte digitale

Contient cette citation