Figure 3 - uploaded by Zhenquan Li
Content may be subject to copyright.

Triangulated mesh based on the mesh shown in Fig. 2
Source publication
Locating accurate centres of vortices is one of the accurate measures for computational methods in fluid flow and the lid-driven cavity flows are widely used as benchmarks. This paper analyses the accuracy of an adaptive mesh refinement method using 2D steady incompressible lid-driven cavity flows for two refinements. The adaptive mesh refinement m...
Similar publications
A Lattice Boltzmann method is used to analyse incompressible fluid flow in a two-dimensional cavity and flow in the channel past cylindrical obstacle. The method solves the Boltzmann's transport equation using simple computational grid - lattice. With the proper choice of the collision operator, the Boltzmann's equation can be converted into incomp...