Reply To: particle size distribution in histogram is not continuous

[ll00023]

Sorry for confusion. it is a LES simulation. 

by checking the DPM number density, I found that larger particle like 50-100 micron will reduce gradually in the combustor.

since the mean diameter of the coal particle is 65 micron, the particle number density with the size of less  than 10 micron should increase gradually (from upstream to downstream), right?

but it is not consistent.

I don't know how the particle size changes when it loses the mass. there is a variable P_diam(). maybe I will draw the figure to check.

Thank you, Rob