Acoustics in moving inhomogeneous media. (2015)

• Record Type: Book
• Further Information: Note: Vladimir E. Ostashev, D. Keith Wilson.
• Authors: Ostashev, V. E (Vladimir Evgenʹevich); Wilson, D. Keith, 1963-
• Contents: I Theoretical foundations of acoustics in moving media Introduction to acoustics in a moving medium Historical review Sound propagation in the atmosphere Effects of currents on sound propagation in the ocean Equations for acoustic and internal gravity waves in an inhomogeneous moving medium Fluid dynamic equations and their linearization Stratified medium Exact equation for acoustic and internal gravity waves in a stratified medium Equations for acoustic waves in a three-dimensional inhomogeneous medium Parabolic equations for acoustic waves Geometrical acoustics in an inhomogeneous moving medium Geometrical acoustics in a space- and time-varying medium Eikonal equation and acoustic energy conservation in a time independent medium Sound propagation in a three-dimensional inhomogeneous medium Refraction laws for a sound ray and the normal to a wavefront in a stratified medium Sound propagation in a stratified medium Approximate equations for the eikonal and sound ray path Acoustic tomography of the atmosphere Wave theory of sound propagation in a stratified moving medium Starting equations of wave theory Acoustic sources Sound propagation in a homogeneous flow and reflection by a homogeneous moving layer High-frequency approximation for the sound field High-frequency sound field of a point source above an impedance surface in a stratified medium Discrete spectrum of a sound field Moving sound sources and receivers Sound field for a moving source in a homogeneous motionless medium Sound field for a moving source in an inhomogeneous moving medium Sound aberration and the change in propagation direction of a sound wave emitted by a moving source Doppler effect in an inhomogeneous moving medium II Sound propagation and scattering in random moving media Random inhomogeneities in a moving medium and scattering of sound Statistical description of random inhomogeneities Spectra of turbulence Fluctuations in the sound speed and density Scattering cross-section Line-of-sight sound propagation in a random moving medium Parabolic equation and Markov approximation in a random moving medium Phase and log-amplitude fluctuations for arbitrary spectra Phase and log-amplitude fluctuations for the turbulence spectra Statistical moments of the sound field Mean sound field and mutual coherence for the turbulence spectra Experimental data on sound propagation in random moving media Multipath sound propagation in a random moving medium Interference of the direct and surface-reflected waves in a random medium Statistical moments of the sound field above an impedance boundary in a refractive, turbulent medium Theory of multiple scattering: mean field Theory of multiple scattering: mutual coherence function III Numerical methods for sound propagation in moving media Numerical representation of random fields Spectral methods Eddy (quasi-wavelet) methods Ray acoustics and ground interactions Sound levels and transmission loss Interactions with the ground Ray tracing in a moving medium Wave-based frequency-domain methods Wavenumber integration Parabolic equation Wave-based time-domain methods Uncertainty in sound propagation and its quantification Bibliography Index
• Edition: Second edition
• Publisher Details: Boca Raton : CRC Press
• Publication Date: 2015
• Extent: 1 online resource, illustrations (black and white, and colour)
• Subjects: 534.02; Sound -- Transmission; Sound-waves -- Scattering
• Languages: English
• ISBNs: 9781482266658
• Related ISBNs: 9780415564168
• Notes: Note: Includes bibliographical references and index.; Note: Description based on CIP data; item not viewed.
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