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Titlebook: Computational Atmospheric Acoustics; Erik M. Salomons Book 2001 Springer Science+Business Media Dordrecht 2001 Meteorology.Phase.acoustics

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Limbs with two degrees of connectivity,ing atmosphere is justified only for small propagation distances. For propagation distances of the order of 100 m or more, atmospheric refraction often has large effects on received sound pressure levels, in particular if the source and the receiver are close to the ground, at heights of a few meter
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Structural Synthesis of Parallel Robotsd the (effective) sound speed we used smooth functions of height [see Eqs. (4.5), (4.12), (4.13), and (4.14); see also Appendix N]. These profiles should be considered as average profiles, averaged over a period of typically ten minutes.
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Solid Mechanics and Its Applicationseduction of traffic noise. The simplest noise barrier is a vertical screen, . a thin wall. In this chapter we describe computational methods for sound propagation over a vertical screen. In Appendix 0 we describe the computational methods in more detail. Experimental results for sound propagation ov
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https://doi.org/10.1007/978-94-010-0660-6Meteorology; Phase; acoustics; boundary layer; computational method; distribution; noise; sound; temperature
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are based on theeffective sound speed approach. Both two-dimensional models andthree-dimensional models are presented. As meteorological effects playan important role in atmospheric acoustics, selected topics fromboundary layer meteorology and the theory of turbulence are alsopresented.978-1-4020-0390-5978-94-010-0660-6
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Introduction,. Sound waves are generated by a source and travel through the atmosphere to a receiver The source may be a whistling bird, as in Fig. 1.1. Other important example: of sources are cars, trains, and airplanes.
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