The Lattice Boltzmann method for fluid mixing: a comparison with the finite element method

• Autorzy: Egidi N. , Misici L. , Piergallini R. , Tosi F.
• Języki publikacji: EN

Abstrakty

EN

In this article we study three-dimensional mixing of an incompressible viscous fluid subjected to the force of rotating blades in a vessel, with a low Reynolds number. The results obtained with the lattice Boltzmann method are compared with the ones previously obtained using the finite element method. All the qualitative and quantitative parameters of the two simulations agree.

Słowa kluczowe

EN

lattice Boltzmann method; incompressible viscous fluid mixing; Reynolds number; numerical simulation

• Wydawca: Politechnika Gdańska
• Czasopismo: TASK Quarterly : scientific bulletin of Academic Computer Centre in Gdansk
• Rocznik: 2004
• Tom: Vol. 8, No 1
• Strony: 5--15
• Opis fizyczny: Bibliogr. 7 poz., rys.

Twórcy

autor

Egidi N.

autor

Misici L.

autor

Piergallini R.

autor

Tosi F.

• Dipartimento di Mathematica e Informatica, Universita di Camerino, Madonna delle Carceri, 62032 Camerino, Italy,

Bibliografia

• [1] Wolf-Gladrow D A 2000 Lattice-Gas Cellular Automata and Lattice Boltzmann Models. An Introduction, Springer
• [2] McNamara G and Zanetti G 1988 Phys. Rev. Lett. 61 2332
• [3] Wolfram S 1986 J. Statistical Phys. 45 471
• [4] Frisch U, Hasslacher B and Pomeau Y 1986 Phys. Rev. Lett. 56 1505
• [5] Bhatnagar P, Gross E P and Krook M K 1954 Phys. Rev. 94 (3) 511
• [6] Frisch U, d’Humi`eres D, Hasslacher B, Lallemand P, Pomeau Y and Rivet J P 1987 Complex Systems 1 649
• [7] Egidi N, Misici L and Piergallini R 2001 TASK Quart. 5 (1) 71tq108a-e/