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Acoustic Potential Generation under Acoustic Standing Waves Modeling using CFD Software

C. S. Iorio1, C. Perfetti1
1 Universite Libre de Bruxelles, Belgium.

Fluid Dynamics & Materials Processing 2015, 11(1), 27-48. https://doi.org/10.3970/fdmp.2015.011.027

Abstract

In the past few years, modeling of the Acoustic StandingWaves (ASW) phenomena has become a topic of great interest due to its theoretical connections with particle/cells manipulation techniques, which represent important tools in the biotechnology field. The present paper proposes a model based on the use of moving wall boundary conditions coupled with a viscous compressible fluid in a square channel. This model successfully achieved the generation of ASWs in the square cross-section for several resonance frequencies; the corresponding acoustic potential for the fundamental resonant mode and several harmonics have also been calculated and are discussed here.

Keywords

Acoustic Standing Waves, Moving Walls, Computational Fluid Dynamics

Cite This Article

Iorio, C. S., Perfetti, C. (2015). Acoustic Potential Generation under Acoustic Standing Waves Modeling using CFD Software. FDMP-Fluid Dynamics & Materials Processing, 11(1), 27–48.



This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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