%0 Journal Article
%T Modelling of the High-Energy Ball Milling Process
%A Mohsen Mhadhbi
%J Advances in Materials Physics and Chemistry
%P 31-44
%@ 2162-5328
%D 2021
%I Scientific Research Publishing
%R 10.4236/ampc.2021.111004
%X In this paper, the milling parameters of high energy ball mill (Fritsch Pulverisette 7) like vial geometry, number and size of balls and speed of the mill were modelled and discussed. Simulations through discrete element method (DEM) provide correlation between the milling parameters. A mathematical model is used to improve and develop this process. The results show that the loss of powder mass can remarkably improve the performance of milling. The balls made of stainless-steel have a positive effect on the milling efficiency. The simulation shows that the high ball milling velocities can contribute to faster particle size reduction.
%K Ball Mill Modelling
%K Discrete Element Method
%K Planetary Ball Mill
%K High-Energy Ball Milling
%U http://www.scirp.org/journal/PaperInformation.aspx?PaperID=106948