Acoustic High-Frequency Diffraction Theory by Frédéric Molinet PDF

By Frédéric Molinet

protecting analytical study in aerial and underwater acoustics, this new scholarly paintings treats the interplay of acoustic waves with stumbling blocks that may be inflexible, delicate, elastic, or characterised by means of an impedance boundary . The method is based on asymptotic excessive frequency tools that are in line with the concept that of rays. For regardless of the development in numerical tools for diffraction difficulties, ray equipment nonetheless stay the main worthwhile approach to approximation for interpreting wave motions. they supply not just huge actual perception and realizing of diffraction mechanisms yet also they are capable of deal with items that are nonetheless too huge when it comes to wavelength to fall within the realm of numerical analysis.

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Acoustic High-Frequency Diffraction Theory by Frédéric Molinet

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