Viticulture is a very pesticides intensive crop (20% of overall French consumption). Therefore, optimizing spraying process is the key to reduce the amount of pesticides applied. Spray application most often consists in the spraying of a liquid mush composed of water, adjuvants and active ingredients. Recent research has shown that droplet size and velocity have a strong influence on the spraying efficiency. The purpose of the present work is to model the atomization process in order to characterize the flow in terms of droplet size and velocity distributions as well as liquid dispersion. These data would be used later as inlet conditions for transport or deposit models. For the numerical prediction of these quantities, an Eulerian model ba...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE [Encadrant_IRSTEA]Vallet, A.Pesticide enviro...
Pesticide environment pollution remains a significant social and environmental concern. During appli...
La viticulture est une activité très consommatrice de pesticides (20% de la consommation totale fran...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI [Encadrant_IRSTEA]Tomas, S. ; Vallet, A.In the present co...
In the present context of increasing water scarcity, a better water use efficiency is essential to m...
International audienceReducing pesticide drift requires particularly a better understanding of atomi...
A typical water round-nozzle jet for agricultural applications is presented in this study. The dispe...
A typical water round-nozzle jet for agricultural applications is presented in this study. The dispe...
International audienceAtomization is a phenomenon of high importance for many practical devices wher...
[Departement_IRSTEA]GEAPA [TR1_IRSTEA]41 - PRECITECH / TECHPROPREInternational audienceThis paper co...
International audienceAtomization is a phenomenon of high importance for many practical devices wher...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
[Departement_IRSTEA]Ecotechnologies [TR1_IRSTEA]INSPIRE [Encadrant_IRSTEA]Vallet, A.Pesticide enviro...
Pesticide environment pollution remains a significant social and environmental concern. During appli...
La viticulture est une activité très consommatrice de pesticides (20% de la consommation totale fran...
[Departement_IRSTEA]Eaux [TR1_IRSTEA]GEUSI [Encadrant_IRSTEA]Tomas, S. ; Vallet, A.In the present co...
In the present context of increasing water scarcity, a better water use efficiency is essential to m...
International audienceReducing pesticide drift requires particularly a better understanding of atomi...
A typical water round-nozzle jet for agricultural applications is presented in this study. The dispe...
A typical water round-nozzle jet for agricultural applications is presented in this study. The dispe...
International audienceAtomization is a phenomenon of high importance for many practical devices wher...
[Departement_IRSTEA]GEAPA [TR1_IRSTEA]41 - PRECITECH / TECHPROPREInternational audienceThis paper co...
International audienceAtomization is a phenomenon of high importance for many practical devices wher...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...
Spray transport is mainly influenced by the velocity of the surrounding gas flow and by the distribu...