Title :
Meshless Method Based on Weighted Least Square Method for Electrohydrodynamic Problems
Author :
Yoshikawa, Gaku ; Matsuzawa, Shuhei ; Hirata, Katsuhiro ; Miyasaka, Fumikazu
Author_Institution :
Dept. of Adaptive Machine Syst., Osaka Univ., Suita, Japan
Abstract :
This paper proposes a meshless method based on the weighted least square method for electrohydrodynamic problems. In this paper, the behavior of a water droplet in a uniform electric field is calculated by this method. The effectiveness of this analysis method is verified through comparison between the analyzed result and theoretical result of the electric potential around the droplet.
Keywords :
computational fluid dynamics; drops; electrohydrodynamics; least squares approximations; water; H2O; computational fluid dynamics; electric potential; electrohydrodynamic problems; meshless method; uniform electric field; water droplet behavior; weighted least square method; Electric potential; Electrohydrodynamics; Least squares methods; Mathematical model; Shape; Stress; Surface tension; Electrohydrodynamic; free surface; meshless method; weighted least square method;
Journal_Title :
Magnetics, IEEE Transactions on
DOI :
10.1109/TMAG.2014.2359961
