guo multiphase model in Palabos

Palabos General
#1

Hello everyone

I am going to apply Guo multi-phase model in the Palabos. There is a class in which external force is calculated. I noticed that there is something wrong with the code. Actually, in the ExternalForceTemplates.h (addGuoForce function) there is not delta T in the External force calculation. Is there any possible explanation for this matter?

Regards
Meysam Khatoonabadi

#2

Dear Meysam Khatoonabadi,

internally Palabos works with dimensionless variables, where the dimensionless lattice spacing is dx = 1 and the dimensionless timestep is dt = 1. Therefore, they can be left out and you will not find them in any of the calculations.

Regards,

kk

#3

Thanks so much. I got it.