High-performance finite-element simulations of seismic wave propagation in three-dimensional nonlinear inelastic geological media

We present finite-element numerical simulations of seismic wave propagation in non linear inelastic geological media. We demonstrate the feasibility of large-scale modeling based on an implicit numerical scheme and a nonlinear constitutive model. We illustrate our methodology with an application to...

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Vydané v:	Parallel computing Ročník 36; číslo 5; s. 308 - 325
Hlavní autori:	Dupros, Fabrice, De Martin, Florent, Foerster, Evelyne, Komatitsch, Dimitri, Roman, Jean
Médium:	Journal Article
Jazyk:	English
Vydavateľské údaje:	Elsevier B.V 01.06.2010
Predmet:	Computer simulation Finite-element method Mathematical analysis Mathematical models Media Methodology Nonlinear soil behaviour Nonlinearity Parallel sparse direct solver Seismic numerical simulation Seismic waves Wave propagation Finite-element method Parallel sparse direct solver Seismic numerical simulation Nonlinear soil behaviour
ISSN:	0167-8191, 1872-7336
On-line prístup:	Získať plný text
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