Solution to natural convection heat transfer by two different approaches: navier stokes and lattice Boltzmann

• Main Authors: Che Sidik, Nor Azwadi, Masoud, Godarzi
• Format: Article
• Published: Praise Worthy Prize 2012
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/21269/; http://www.praiseworthyprize.com/IREME-latest/IREME_vol_6_n_4.html

In this paper, a natural convection heat transfer from a differentially heated walls in a square cavity was solved using two different scale of numerical approaches; Navier-Stokes and lattice Boltzmann formulations. The vorticity-stream function method was replaced in the continuum Navier-Stokes for...