Imposition of the no-slip boundary condition via modified equilibrium distribution function in Lattice Boltzmann method

• Main Authors: Sharafatmandjoor, Shervin, Che Sidik, Nor Azwadi, Fathalizadeh, Hamidreza
• Format: Article
• Published: Elsevier 2015
• Subjects: TJ Mechanical engineering and machinery
• Online Access: http://eprints.utm.my/id/eprint/55677/; http://dx.doi.org/10.1016/j.icheatmasstransfer.2015.01.003
• Institution: Universiti Teknologi Malaysia

A novel scheme for implementation of the no-slip boundary conditions in the lattice Boltzmann method is presented. In detail, we have substituted the classical bounce-back idea by the direct velocity boundary condition specification employing geometric-based manipulation of the equilibrium distribut...