[maazulmosaid]

Hi !


I am simulating a coal combustion riser. In steady state .The problem is that I want to inject 0.1kg/s coal but when the solution is converged the DPM mass source is just 0.0006 kg/s


Please tell me if time constant, length factor, number after DPM, spread perimeter and no of max iterations have anything to do with this.

[zongzi]

i'm doing something with dpm, but it's about filtration, not combustion. you can read the tutorial carefully first. good luck!