W
Weis
2 records found
1
Stirrer design for improving fluidization of cohesive powder
A time-resolved X-ray study
Stirring has been recognized in the literature as a promising technique for facilitating fluidization of cohesive powders, via inputting additional energy to counteract interparticle forces. However, the influence of operating conditions and stirrer configurations on flow behavio
...
Time-resolved X-ray study of assisted fluidization of cohesive micron powder
On the role of mechanical vibration
Mechanical vibration has been broadly used to assist fluidization of cohesive powders, because of its capability to disrupt gas channels and agglomerates. However, the improvement reported in literature is mostly deduced from bulk response and ex-situ measurements, whereas the in
...