Trefftz-Based Methods for Time-Harmonic Acoustics
نویسندگان
چکیده
منابع مشابه
A review of finite element methods for time-harmonic acoustics
State-of-the-art finite element methods for time-harmonic acoustics governed by the Helmholtz equation are reviewed. Four major current challenges in the field are specifically addressed: the effective treatment of acoustic scattering in unbounded domains, including local and nonlocal absorbing boundary conditions, infinite elements, and absorbing layers; numerical dispersion errors that arise ...
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ژورنال
عنوان ژورنال: Archives of Computational Methods in Engineering
سال: 2007
ISSN: 1134-3060,1886-1784
DOI: 10.1007/s11831-007-9010-x