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Lattice BGK simulation of sound waves

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Lattice BGK simulation of sound waves. / Buick, James; Greated , C. A. ; Campbell, D. M. .

In: Europhysics Letters, Vol. 43, 1998, p. 235-240.

Research output: Contribution to journalArticlepeer-review

Harvard

Buick, J, Greated , CA & Campbell, DM 1998, 'Lattice BGK simulation of sound waves', Europhysics Letters, vol. 43, pp. 235-240.

APA

Buick, J., Greated , C. A., & Campbell, D. M. (1998). Lattice BGK simulation of sound waves. Europhysics Letters, 43, 235-240.

Vancouver

Buick J, Greated CA, Campbell DM. Lattice BGK simulation of sound waves. Europhysics Letters. 1998;43:235-240.

Author

Buick, James ; Greated , C. A. ; Campbell, D. M. . / Lattice BGK simulation of sound waves. In: Europhysics Letters. 1998 ; Vol. 43. pp. 235-240.

Bibtex

@article{35a9abd63f764be291bc0afea9def3e6,
title = "Lattice BGK simulation of sound waves",
abstract = "We consider the application of the lattice Boltzmann BGK model to simulate sound waves in situations where the density variation is small compared to the mean density. Linear sound waves are simulated in two different situations: a plane wave propagating in an unbound region; and a wave in a tube. For both cases the behaviour of the simulated waves is found to be in good agreement with analytic expressions. Non-linear sound waves are also simulated and are seen to display the expected features.",
author = "James Buick and Greated, {C. A.} and Campbell, {D. M.}",
year = "1998",
language = "English",
volume = "43",
pages = "235--240",
journal = "Europhysics Letters",
issn = "0295-5075",
publisher = "IOP Publishing",

}

RIS

TY - JOUR

T1 - Lattice BGK simulation of sound waves

AU - Buick, James

AU - Greated , C. A.

AU - Campbell, D. M.

PY - 1998

Y1 - 1998

N2 - We consider the application of the lattice Boltzmann BGK model to simulate sound waves in situations where the density variation is small compared to the mean density. Linear sound waves are simulated in two different situations: a plane wave propagating in an unbound region; and a wave in a tube. For both cases the behaviour of the simulated waves is found to be in good agreement with analytic expressions. Non-linear sound waves are also simulated and are seen to display the expected features.

AB - We consider the application of the lattice Boltzmann BGK model to simulate sound waves in situations where the density variation is small compared to the mean density. Linear sound waves are simulated in two different situations: a plane wave propagating in an unbound region; and a wave in a tube. For both cases the behaviour of the simulated waves is found to be in good agreement with analytic expressions. Non-linear sound waves are also simulated and are seen to display the expected features.

M3 - Article

VL - 43

SP - 235

EP - 240

JO - Europhysics Letters

JF - Europhysics Letters

SN - 0295-5075

ER -

ID: 1670698