Semi-analytical elastic wave-field modeling applied to arbitrarily oriented orthotropic media

2001 ◽  
Vol 110 (1) ◽  
pp. 68-79 ◽  
Author(s):  
Martin Spies
Keyword(s):  
Elastic Wave ◽  
Wave Field ◽  
Field Modeling ◽  
Orthotropic Media

Rotational component of an elastic wave field in the near zone of a point source on the surface

1991 ◽  
Vol 32 (3) ◽  
pp. 423-426 ◽  
Author(s):  
V. A. Kozlov ◽  
V. M. Matveev ◽  
N. V. Pet'kin ◽  
D. N. Romashko
Keyword(s):  
Elastic Wave ◽  
Point Source ◽  
Wave Field ◽  
Rotational Component ◽  
Near Zone

Simulating the Fracture Wave Field Characteristics Using Finite Element Method of the Anisotropic Elastic Wave

2011 ◽  
Vol 109 ◽  
pp. 244-247
Author(s):  
De Yi Yang
Keyword(s):  
Numerical Simulation ◽  
Finite Element Method ◽  
Finite Element ◽  
Elastic Wave ◽  
Wave Field ◽  
Model Theory ◽  
Fracture Detection ◽  
Important Sense ◽  
Anisotropic Elastic ◽  
Element Method

This paper introduced the Liner slip deformation (LSD) fracture media model theory, and this theory is applied into the two component numerical simulation in HTI(LSD) media using the finite element method of the anisotropic elastic wave. By means of the numerical simulation paper revealed the wave field characteristics of the fracture parameters. The conclusion has an important sense for the application of the LSD fracture media model theory in the field of fracture detection and detection of fracture containing fluid.

Elastic wave field decomposition of offset VSP data

1986 ◽  
Author(s):  
Douglas J. Foster ◽  
James E. Gaiser
Keyword(s):  
Elastic Wave ◽  
Wave Field ◽  
Vsp Data
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