Physical Models for Flow: Acoustic Interaction

Manfred Kaltenbacher; Stefan Schoder

doi:10.1007/978-3-030-67845-6_6

Physical Models for Flow: Acoustic Interaction

Manfred Kaltenbacher, Stefan Schoder

Institut für Grundlagen und Theorie der Elektrotechnik (4370)

Publikation: Beitrag in Buch/Bericht/Konferenzband › Beitrag in Buch/Bericht › Begutachtung

Abstract

Aeroacoustic is a quite young scientific discipline, which focuses on flow-induced sound. In general, solving the full set of compressible flow dynamics equations results in both, the flow structures and the radiated sound. However, for practical applications, this approach is infeasible, and we have to investigate the physics of the sound generation mechanism. The book chapter will provide an overview of aeroacoustic modeling approaches and will discuss applications in technical and medical science: (1) Human phonation; (2) Axial fan; (3) Cavity flow at low Mach number; (4) Cavity flow at high Mach number.

Originalsprache	englisch
Titel	Waves in Flows
Redakteure/-innen	Tomáš Bodnár, Giovanni P. Galdi, Šárka Nečasová
Herausgeber (Verlag)	Birkhäuser
Kapitel	6
Seiten	265-353
Auflage	1
ISBN (elektronisch)	978-3-030-67845-6
ISBN (Print)	978-3-030-67847-0, 978-3-030-67844-9
DOIs	https://doi.org/10.1007/978-3-030-67845-6_6 https://doi.org/10.1007/978-3-030-67845-6
Publikationsstatus	Veröffentlicht - Apr. 2021

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