Standard and Phase Reduced Isogeometric On-Surface Radiation Conditions for acoustic scattering analyses
نویسندگان
چکیده
This paper is devoted to the Non-Uniform Rational B-Spline Isogeometric analysis of On-Surface Radiation Condition (OSRC) method for solving two- and three-dimensional time-harmonic acoustic scattering problems. In addition, a Reduction OSRC formulation based on plane wave ansatz introduced. development enhances efficiency methods which has been demonstrated by studying few examples.
منابع مشابه
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2022
ISSN: ['0045-7825', '1879-2138']
DOI: https://doi.org/10.1016/j.cma.2022.114700