Abstract
Among chemical coating methods, deposition using electrostatic spraying is commonly employed in coating processes to control the deposition rate, thickness, and properties of the formed materials. In this study, we considered the following variables: ring electrode, ring diameter (RD), ring voltage (RV), and nozzle-ring distance (NTR). Through experiments, we determined the atomization mode applied voltage, Sauter mean diameter (SMD), and SMD standard deviation of the nozzle. Additionally, we derived the voltage intensity and electric field along the axial direction using ANSYS maxwell to identify the optimal ring electrode atomization conditions.
| Translated title of the contribution | Study of Droplet Characteristics of Electrospray Coating Method as a Function of Ring Electrode Parameters |
|---|---|
| Original language | Korean |
| Pages (from-to) | 153-159 |
| Number of pages | 7 |
| Journal | Journal of the Korean Society for Precision Engineering |
| Volume | 41 |
| Issue number | 2 |
| DOIs | |
| State | Published - Feb 2024 |
Keywords
- Ansys maxwell
- Electrospray
- Ring electrode
- Sauter mean diameter (SMD)
- SMD standard deviation (SMD