A general viscous-spring transmitting boundary for dynamic analysis of saturated poroelastic media

Summary A time‐domain viscous‐spring transmitting boundary is presented for transient dynamic analysis of saturated poroelastic media with linear elastic and isotropic properties. The u–U formulation of Biot equation in cylindrical coordinate is adopted in the derivation. By this general viscous‐spr...

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Veröffentlicht in:	International journal for numerical and analytical methods in geomechanics 2016-02, Vol.40 (3), p.344-366
Hauptverfasser:	Li, Peng, Song, Er-xiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Boundaries Dilatational waves Dynamic tests finite element method infinite domain Mathematical analysis Mathematical models Media Permeability saturated porous media Transmission transmitting boundary wave propagation
Online-Zugang:	Volltext
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