Propagation of elastic waves in composites with random set of spherical inclusions (effective medium approach)

Wave Motion ◽  
2004 ◽  
Vol 40 (1) ◽  
pp. 69-88 ◽  
Author(s):  
S.K. Kanaun ◽  
V.M. Levin ◽  
F.J. Sabina
Keyword(s):  
Elastic Waves ◽  
Effective Medium ◽  
Random Set ◽  
Spherical Inclusions ◽  
Effective Medium Approach ◽  
Propagation Of Elastic Waves

An effective medium model for elastic waves in microcrack damaged media

2008 ◽  
Vol 75 (14) ◽  
pp. 4104-4116 ◽  
Author(s):  
Dan Su ◽  
Michael H. Santare ◽  
George A. Gazonas
Keyword(s):  
Elastic Waves ◽  
Effective Medium ◽  
Effective Medium Model ◽  
Medium Model

scholarly journals Propagation of Elastic Waves in Prestressed Media

2010 ◽  
Vol 2010 ◽  
pp. 1-11 ◽  
Author(s):  
Inder Singh ◽  
Dinesh Kumar Madan ◽  
Manish Gupta
Keyword(s):  
Elastic Waves ◽  
Plane Waves ◽  
Dynamical Equations ◽  
P Waves ◽  
General Solutions ◽  
External Forces ◽  
Propagation Of Elastic Waves

3D solutions of the dynamical equations in the presence of external forces are derived for a homogeneous, prestressed medium. 2D plane waves solutions are obtained from general solutions and show that there exist two types of plane waves, namely, quasi-P waves and quasi-SV waves. Expressions for slowness surfaces and apparent velocities for these waves are derived analytically as well as numerically and represented graphically.

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