Re: Non-Maxwellian customed collision operator
Are you trying to simulate conduction equation or other special equations? You may refer to Ref.. Though I haven’t check the derivation, there are papers using its design. May it help you.
. Mohamad, A.A., Lattice Boltzmann Method: Fundamentals and Engineering Applications with Computer Codes. Vol. 51. 2011: Springer.
【1】R. Mcculloch, and H. Bindra, “Coupled Radiative and Conjugate Heat Transfer in Participating Media Using Lattice Boltzmann Methods,” Comput. Fluids, 124, 261-269 (2016).