This model consists in the injection of particles, but considering a given flow rate. With this method, it is possible to see some dump.
Injection of steel particles with a flow rate of 0.01kg / sec
injection of wood. Flow rate 0.01 kg / sec
Argon particles. Flow rate: 0.1 kg /sec
It is interesting to see the behaviour of different particles. The heavy ones tend to lay on the interns whereas the light ones are concentrated on surprising places.