Hi, im new to LB methods and was looking for some pointers.
Im assigned to do the following.
rhodu = ??P + rho v*?^2u ? rhoalpha*gT
dt
dT = k*?^2*T
dt
‘’ Use the Lattice Boltzmann model for miscible fluids to solve the equations
above for the case where the fluid is confined by two horizontal plates
separated by a distance d, and where u = 0, that is, no-slip boundary conditions.
The system is heated from below so that T = 1 at the bottom plate and T = 0 at
the top plate. Use a lattice size 128x64. Initially, take T = 0 everywhere.
Sensible parameter values are alpha*g =0.0005, v = 0.25 and k = 0.025. ‘’
I have to use a hexagonal (D2Q7) lattice.
What would I need to do step by step to solve this system numerically?
If anyone have some code I might build upon that would be much appreciated. (c++/java)
Thanks in advance