Finite Element Modelling of a Flow-Acoustic Coupling in Unbounded Domains

One of the main issues of design process of HVAC systems and ventilation ducts in particular is correct modelling of coupling of the flow field and acoustic field of the air flowing in such systems. Such a coupling can be modelled in many ways, one of them is using linearised Euler equations (LEE)....

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Bibliographic Details
Main Authors: Paweł ŁOJEK, Ireneusz CZAJKA, Andrzej GOŁAŚ
Format: Article
Language:English
Published: Institute of Fundamental Technological Research Polish Academy of Sciences 2020-11-01
Series:Archives of Acoustics
Subjects:
Online Access:https://acoustics.ippt.pan.pl/index.php/aa/article/view/2862
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