This work presents results of research on flow control in a dielectric liquid. The aim is to demonstrate our ability to control flow by means of ElectroHydroDynamic actuation. The first part of this PhD thesis is dedicated to a general overview of flow control and the methods available for measuring fluid velocity. The PIV method is selected to charaterize the flow of a charged plume. However, the presence of a high electric field in the dielectric liquid might bring into question the validity of using PIV, which is based on the fact that tracers accurately follow fluid movement. Theoretical and experimental studies were performed to find the proper conditions for using an ideal tracer that guarantees the accuracy of velocity measurements. ...
Two-phase systems based on the capillary pumping are widely used for electronics cooling. These syst...
Electrical devices, especially embedded ones, are becoming more and more compact and require higher ...
International audienceThis paper presents a study of the development of a surface dielectric barrier...
This work presents results of research on flow control in a dielectric liquid. The aim is to demonst...
It has been demonstrated that dielectric barrier actuators can be used to induce electrohydrodynamic...
MasterIn the first part of the thesis, a new electrohydrodynamic (EHD) pumping method for dielectric...
Les systèmes diphasiques à pompage capillaire sont couramment utilisés pour contrôler la température...
When a dielectric fluid is exposed to a high electric field (>1 kVmm-1), electric forces are generat...
Several intricately coupled applications of modern industries fall under the multi-disciplinary doma...
International audienceExperiments on the electrohydrodynamic (EHD) flow characteristics of a dielect...
Whilst electrohydrodynamic (EHD) flow actuation of dielectric fluids has been widely demonstrated, t...
The purpose of airflow control is to save energy consumption by, for example, reducing the drag and/...
When the high DC electric fields are applied to distilled water through needle electrodes, the jet f...
A surface dielectric barrier discharge (DBD) actuator has been experimentally investi-gated. An elec...
A surface dielectric barrier discharge (DBD) actuator has been experimentally investigated. An elect...
Two-phase systems based on the capillary pumping are widely used for electronics cooling. These syst...
Electrical devices, especially embedded ones, are becoming more and more compact and require higher ...
International audienceThis paper presents a study of the development of a surface dielectric barrier...
This work presents results of research on flow control in a dielectric liquid. The aim is to demonst...
It has been demonstrated that dielectric barrier actuators can be used to induce electrohydrodynamic...
MasterIn the first part of the thesis, a new electrohydrodynamic (EHD) pumping method for dielectric...
Les systèmes diphasiques à pompage capillaire sont couramment utilisés pour contrôler la température...
When a dielectric fluid is exposed to a high electric field (>1 kVmm-1), electric forces are generat...
Several intricately coupled applications of modern industries fall under the multi-disciplinary doma...
International audienceExperiments on the electrohydrodynamic (EHD) flow characteristics of a dielect...
Whilst electrohydrodynamic (EHD) flow actuation of dielectric fluids has been widely demonstrated, t...
The purpose of airflow control is to save energy consumption by, for example, reducing the drag and/...
When the high DC electric fields are applied to distilled water through needle electrodes, the jet f...
A surface dielectric barrier discharge (DBD) actuator has been experimentally investi-gated. An elec...
A surface dielectric barrier discharge (DBD) actuator has been experimentally investigated. An elect...
Two-phase systems based on the capillary pumping are widely used for electronics cooling. These syst...
Electrical devices, especially embedded ones, are becoming more and more compact and require higher ...
International audienceThis paper presents a study of the development of a surface dielectric barrier...