This work is devoted to experimental and theoretical study of the behavior of water droplets (instability, deformation, coalescence), located on the surface of a high voltage composite insulator, in presence of electric field. The deformation of droplets is investigated according to several parameters such as volume, number and conductivity of the droplets as well as their positions with respect to the electrodes. A particular interest is focused on the electric charge accumulated on the droplet surface. The droplet influences on the electric field distribution as well as the amplification factor of the electric field are studied by a numerical method. A mathematical formulation of the deformation of water droplet located on a surface of in...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Ce travail porte sur l’étude expérimentale et théorique du comportement des gouttelettes d’eau (inst...
High-voltage composite insulators are specially designed to withstand different environmental condit...
Ce travail porte sur l étude expérimentale et théorique du comportement des gouttelettes d eau (inst...
Fluid motion induced by strong electric fields affects many engineering applications.On the surface ...
High voltage insulators in electric power transmission and distribution must withstand extreme weath...
Sessile water droplets on insulating surfaces influence the ageing behavior of the insulating mater...
In this paper, a two-dimensional composite polymer insulator was model to study the electric field ...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
The interaction of water droplets and electric fields is present in various applications like electr...
Droplets on insulators in outdoor high-voltage equipment move and leave water films on the insulatin...
The insulating materials of high voltage equipment are stressed in service over years by several env...
International audienceThe interaction of electrical fields and liquids can lead to complex phenomeno...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Ce travail porte sur l’étude expérimentale et théorique du comportement des gouttelettes d’eau (inst...
High-voltage composite insulators are specially designed to withstand different environmental condit...
Ce travail porte sur l étude expérimentale et théorique du comportement des gouttelettes d eau (inst...
Fluid motion induced by strong electric fields affects many engineering applications.On the surface ...
High voltage insulators in electric power transmission and distribution must withstand extreme weath...
Sessile water droplets on insulating surfaces influence the ageing behavior of the insulating mater...
In this paper, a two-dimensional composite polymer insulator was model to study the electric field ...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
The interaction of water droplets and electric fields is present in various applications like electr...
Droplets on insulators in outdoor high-voltage equipment move and leave water films on the insulatin...
The insulating materials of high voltage equipment are stressed in service over years by several env...
International audienceThe interaction of electrical fields and liquids can lead to complex phenomeno...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...
Non-Ceramic Insulators, NCIs, are widely replacing traditional porcelain or glass insulators, due to...