ON PRECISION ACOUSTIC WAVE CALCULATION IN A FREQUENCY DOMAIN

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Published: Jun 30, 2022
DOI: https://doi.org/10.35784/iapgos.2966
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DOI

https://doi.org/10.35784/iapgos.2966

Authors

Tomasz Rymarczyk

tomasz.rymarczyk@netrix.com.pl

1Research and Development Center, Lublin Netrix S.A., 2University of Economics and Innovation
http://orcid.org/0000-0002-3524-9151
Jan Sikora

sik59@wp.pl

1Research and Development Center, Lublin Netrix S.A., 2University of Economics and Innovation
http://orcid.org/0000-0002-9492-5818

Abstract

The accuracy of the calculation of acoustic problems formulated in the frequency domain is presented in this work. The issues of the acoustic point sources modelling were discussed and the influence of frequency as well as the impact of the geometry of the analysed area on the accuracy of calculations were indicated. Speaking about the influence of geometry, we mean not only discretization but also the configuration of the considered area, such as for example point sources localization close to the outer edge.

Keywords:

acoustics wave propagation, computational modeling, source simulation, BEM simulation

References

Article Details

Rymarczyk, T., & Sikora, J. (2022). ON PRECISION ACOUSTIC WAVE CALCULATION IN A FREQUENCY DOMAIN. Informatyka, Automatyka, Pomiary W Gospodarce I Ochronie Środowiska, 12(2), 64–68. https://doi.org/10.35784/iapgos.2966