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Dissipation, Reflection, Refraction, and Absorption

Authors :
Jens Blauert
Ning Xiang
Source :
Acoustics for Engineers ISBN: 9783662633410, Acoustics for Engineers ISBN: 9783642033926
Publication Year :
2021
Publisher :
Springer Berlin Heidelberg, 2021.

Abstract

The wave equation as derived in Section 7.1 and used so far in this book, is valid for sound propagation in lossless media. The Helmholtz form of this equation is

Subjects

Subjects :
Physics
symbols.namesake
Absorption (acoustics)
Helmholtz free energy
Total external reflection
Refraction (sound)
symbols
Reflection (physics)
Sound energy
Dissipation
Wave equation
Computational physics

Details

ISBN :
978-3-662-63341-0
978-3-642-03392-6
ISBNs :
9783662633410 and 9783642033926
Database :
OpenAIRE
Journal :
Acoustics for Engineers ISBN: 9783662633410, Acoustics for Engineers ISBN: 9783642033926
Accession number :
edsair.doi.dedup.....eb6c3c4cc8579c900e603cf59afe2805
Full Text :
https://doi.org/10.1007/978-3-662-63342-7_11
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