Acoustic scattering from large‐aspect ratio, axisymmetric shells: II
نویسندگان
چکیده
منابع مشابه
Efficient numerical solution of acoustic scattering from doubly-periodic arrays of axisymmetric objects
We present a high-order accurate boundary-based solver for three-dimensional (3D) frequency-domain scattering from a doubly-periodic grating of smooth axisymmetric sound-hard or transmission obstacles. We build the one-obstacle solution operator using separation into P azimuthal modes via the FFT, the method of fundamental solutions (with N proxy points lying on a curve), and dense direct least...
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ژورنال
عنوان ژورنال: The Journal of the Acoustical Society of America
سال: 1988
ISSN: 0001-4966
DOI: 10.1121/1.2025602