Simulation of stratified flows over a ridge using a lattice Boltzmann model
A three-dimensional thermal lattice Boltzmann model (TLBM) using multi-relaxation time
method was used to simulate stratified atmospheric flows over a ridge. The main objective
was to study the efficacy of this method for turbulent flows in the atmospheric boundary layer,
complex terrain flows in particular. The simulation results were compared with results
obtained using a traditional finite difference method based on the Navier–Stokes equations
and with previous laboratory results on stably stratified flows over an isolated ridge. The …
method was used to simulate stratified atmospheric flows over a ridge. The main objective
was to study the efficacy of this method for turbulent flows in the atmospheric boundary layer,
complex terrain flows in particular. The simulation results were compared with results
obtained using a traditional finite difference method based on the Navier–Stokes equations
and with previous laboratory results on stably stratified flows over an isolated ridge. The …
Simulation of stratified flows over a ridge using a lattice Boltzmann model
CM Hocut, HJS Fernando, X Zeng, Y Wang - 2020 - curate.nd.edu
A three-dimensional thermal lattice Boltzmann model (TLBM) using multi-relaxation time
method was used to simulate stratified atmospheric flows over a ridge. The main objective
was to study the efficacy of this method for turbulent flows in the atmospheric boundary layer,
complex terrain flows in particular. The simulation results were compared with results
obtained using a traditional finite difference method based on the Navier-Stokes equations
and with previous laboratory results on stably stratified flows over an isolated ridge. The …
method was used to simulate stratified atmospheric flows over a ridge. The main objective
was to study the efficacy of this method for turbulent flows in the atmospheric boundary layer,
complex terrain flows in particular. The simulation results were compared with results
obtained using a traditional finite difference method based on the Navier-Stokes equations
and with previous laboratory results on stably stratified flows over an isolated ridge. The …
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