2-D non-periodic homogenization to upscale elastic media for P-SV waves
نویسندگان
چکیده
منابع مشابه
Non-periodic Homogenization of the Elastic Wave Equation for Wave Propagations in Complex Media
When considering numerical acoustic or elastic wave propagation in media containing small heterogeneities with respect to the minimum wavelength of the wavefield, being able to upscale physical properties (or homogenize them) is valuable, for mainly two reasons: first, replacing the original discontinuous and very heterogeneous media by a smooth and more simple one, is a judicious alternative t...
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ژورنال
عنوان ژورنال: Geophysical Journal International
سال: 2010
ISSN: 0956-540X,1365-246X
DOI: 10.1111/j.1365-246x.2010.04636.x