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Wave Propagation Modeling in Viscoelastic Heterogeneous Media with CPML
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 71st EAGE Conference and Exhibition incorporating SPE EUROPEC 2009, Jun 2009, cp-127-00090
- ISBN: 978-90-73781-67-2
Abstract
A 2nd order accurate time, 2nd or 4th order accurate space, 2D P-SV staggered-grid finite-difference scheme is proposed to simulate seismic-wave propagation in unbounded viscoelastic media, for both seismology and engineering applications. The anelastici