Time domain absorbing boundary condition in Layered media

1988 ◽  
Vol 1 (2) ◽  
pp. 115-128 ◽  
Author(s):  
C. C. Lin ◽  
K. K. Mei
Keyword(s):  
Boundary Condition ◽  
Time Domain ◽  
Layered Media ◽  
Absorbing Boundary Condition ◽  
Absorbing Boundary

scholarly journals Reciprocal absorbing boundary condition for the time-domain numerical analysis of wave motion in unbounded layered media

2017 ◽  
Vol 473 (2199) ◽  
pp. 20160528 ◽  
Author(s):  
Cuong T. Nguyen ◽  
John L. Tassoulas
Keyword(s):  
Boundary Condition ◽  
Numerical Analysis ◽  
Time Domain ◽  
Wave Motion ◽  
Layered Media ◽  
Reciprocity Theorem ◽  
Absorbing Boundary Condition ◽  
Absorbing Boundary ◽  
Viscoelastic Media ◽  
The Time Domain

A global absorbing boundary condition is introduced for the time-domain numerical analysis of wave motion in unbounded layered media. This condition is obtained by applying the reciprocity theorem for linearly viscoelastic media. Example problems are solved towards evaluation of the accuracy and effectiveness of the approach developed in this work.

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