Comments on “Elastic wave radiation and diffraction of a piston source” [J. Acoust. Soc. Am. 87, 1894 (1990)]

1997 ◽  
Vol 101 (4) ◽  
pp. 2374-2375
Author(s):  
Enyu Wang ◽  
Gonghuan Du
Keyword(s):  
Elastic Wave ◽  
Wave Radiation

Elastic wave radiation from a high frequency finite-length transducer

2006 ◽  
Vol 298 (1-2) ◽  
pp. 108-131 ◽  
Author(s):  
G.W. Owen ◽  
I.D. Abrahams
Keyword(s):  
Elastic Wave ◽  
Finite Length ◽  
High Frequency ◽  
Wave Radiation

Effect of an elastically restrained boundary on SV-wave radiation patterns

1968 ◽  
Vol 58 (2) ◽  
pp. 497-520
Author(s):  
Y. T. Huang
Keyword(s):  
Boundary Condition ◽  
Wave Propagation ◽  
Free Boundary ◽  
Boundary Conditions ◽  
Elastic Wave ◽  
Solid Earth ◽  
Elastic Constants ◽  
Wave Radiation ◽  
Free Boundary Conditions ◽  
Elastically Restrained

Abstract In the solution of elastic wave propagation equations applied to solid earth, it is customarily assumed that free boundary conditions are satisfied at a surface which is in contact with the atmosphere. Situations which depart from this boundary condition have now been studied for arbitrary combinations of the Lamé elastic constants. The solutions are given for a homogeneous, isotropic half space.

Effect of Low Elastic Wave Radiation on Fluid Percolation Through Fractured Media

2011 ◽  
Author(s):  
I. Najafi ◽  
B. Keshavarzi ◽  
R. Karimi ◽  
M. H. Ghazanfari ◽  
M. Amani
Keyword(s):  
Elastic Wave ◽  
Fractured Media ◽  
Wave Radiation

Elastic wave radiation and scattering in heterogeneous soil using the scaled boundary finite element method

PAMM ◽  
2017 ◽  
Vol 17 (1) ◽  
pp. 671-672
Author(s):  
Carolin Birk ◽  
Hauke Gravenkamp ◽  
Mohammad Hossein Bazyar
Keyword(s):  
Finite Element Method ◽  
Finite Element ◽  
Elastic Wave ◽  
Wave Radiation ◽  
Heterogeneous Soil ◽  
Scaled Boundary Finite Element ◽  
Element Method
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