Computational Acoustics of Noise Propagation in Fluids - Finite and Boundary Element Methods -

Computational Acoustics of Noise Propagation in Fluids - Finite and Boundary Element Methods

Steffen Marburg, Bodo Nolte (Herausgeber)

Buch | Softcover
XIII, 578 Seiten
2010 | 1. Softcover reprint of hardcover 1st ed. 2008
Springer Berlin (Verlag)
978-3-642-09608-2 (ISBN)
160,49 inkl. MwSt
lt;p>The book provides a survey of numerical methods for acoustics, namely the finite element method (FEM) and the boundary element method (BEM). It is the first book summarizing FEM and BEM (and optimization) for acoustics. The book shows that both methods can be effectively used for many other cases, FEM even for open domains and BEM for closed ones. Emphasis of the book is put on numerical aspects and on treatment of the exterior problem in acoustics, i.e. noise radiation.

Part I FEM: Numerical Aspects1 Dispersion, Pollution, and Resolution.2 Different Types of Finite Elements.3 Multifrequency Analysis using Matrix Pad´e-via-Lanczos.4 Computational Aeroacoustics based on Lighthill's Acoustic Analogy.Part II FEM: External Problems5 Computational Absorbing Boundaries.6 PerfectlyMatched Layers.7 Infinite Elements.8 Efficient Infinite Elements based on Jacobi Polynomials.Part III FEM: Related Problems9 Fluid-Structure Acoustic Interaction.10 Energy Finite Element Method.Part IV BEM: Numerical Aspects11 Discretization Requirements.12 Fast Solution Methods.13 Multi-domain Boundary Element Method in Acoustics.14 Waveguide Boundary Spectral Finite Elements.Part V BEM: External Problems15 Treating the Phenomenon of Irregular Frequencies.16 A Galerkin-type BE-formulation.17 Acoustical Radiation and Scattering above an Impedance Plane.18 Time Domain BEM.Part VI BEM: Related Problems19 Coupling a Fast BEM with a FE-Formulation for Fluid-Structure Interaction.20 Inverse BE-Techniques for the Holographic Identification of Vibro-Acoustic Source Parameters

From the reviews: "This book contains a review of recent developments and new results for the application of finite and boundary element methods in acoustic simulations. ... Without a doubt it will become a popular reference in the acoustic community. The volume can be highly recommended to graduate students and young researchers, as well as practitioners in the industry, as a representative compilation of recent methodical developments and interesting applications in the broad field of vibroacoustic simulation." (Frank Ihlenburg, Acta Acustica United With Acustica, Vol. 95 (4), 2009)

From the reviews:

“This book contains a review of recent developments and new results for the application of finite and boundary element methods in acoustic simulations. … Without a doubt it will become a popular reference in the acoustic community. The volume can be highly recommended to graduate students and young researchers, as well as practitioners in the industry, as a representative compilation of recent methodical developments and interesting applications in the broad field of vibroacoustic simulation.” (Frank Ihlenburg, Acta Acustica United With Acustica, Vol. 95 (4), 2009)

Erscheint lt. Verlag 10.11.2010
Zusatzinfo XIII, 578 p.
Verlagsort Berlin
Sprache englisch
Maße 155 x 235 mm
Gewicht 886 g
Themenwelt Naturwissenschaften Physik / Astronomie Mechanik
Schlagworte absorbing boundary conditions (ABC) • acoustics • boundary element methods (BEM) • Burton-Miller method • CHIEF • Collocation method • discontinous elements • Discretization method • fast BEM • finite element methods (FEM) • Fluid-Structure Interaction • Galerkin me • Galerkin method • infinite elements • inverse acoustics • inverse BEM • inverse FEM • irregular frequencies • Lanzos via Pade approximation • modal analysis • mode superposition • Mortar coupling • multi domain BEM • multilevel fast multipole analysis (MLFMA) • perfectly mathcing layer (PML) • sound power • sound pressure
ISBN-10 3-642-09608-5 / 3642096085
ISBN-13 978-3-642-09608-2 / 9783642096082
Zustand Neuware
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