Review on charging model of sand particles due to collisions
Abstract
The charging models of the sand particles due to collisions are reviewed. The dependence of the amount of charges carried by sand particles on the relative collision speed, particle sizes, absorb energy and relative humidity (RH) are investigated.
- Publication:
-
Theoretical and Applied Mechanics Letters
- Pub Date:
- April 2020
- DOI:
- 10.1016/j.taml.2020.01.047
- Bibcode:
- 2020TAML...10..276X
- Keywords:
-
- Charging model;
- Sand particles;
- Contact electrification