Simulation of cavity flow by the lattice Boltzmann method
Journal of Computational Physics
Lattice Boltzmann method on curvilinear coordinates system: flow around a circular cylinder
Journal of Computational Physics
On the finite difference-based lattice Boltzmann method in curvilinear coordinates
Journal of Computational Physics
Low-speed flow simulation by the gas-kinetic scheme
Journal of Computational Physics
A fractional step lattice Boltzmann method for simulating high Reynolds number flows
Mathematics and Computers in Simulation - Special issue: Discrete simulation of fluid dynamics in complex systems
Journal of Computational Physics
Journal of Computational Physics
A spectral-element discontinuous Galerkin lattice Boltzmann method for nearly incompressible flows
Journal of Computational Physics
A solution-adaptive lattice Boltzmann method for two-dimensional incompressible viscous flows
Journal of Computational Physics
Computers & Mathematics with Applications
Hi-index | 31.47 |
The two-dimensional incompressible viscous flow past an impulsively started circular cylinder for a wide range of Reynolds numbers (Re = 20-9500) is studied computationally by using an explicit Taylor series expansion-and least squares-based lattice Boltzmann method. The final equation for distribution function in our method is in an explicit form and essentially has no limitation on choice of mesh structure and lattice model. It can be easily applied to simulation of flows with curved boundaries such as the problem considered in this work. For the flow past an impulsively started circular cylinder, numerical results obtained by present method agree very well with experimental data and computational results of Navier-Stokes equations available in the literature.