Surface Impedance Tensor and Boundary Value Problem

2019 ◽  
pp. 181-187
Author(s):  
Kazumi Tanumat
Keyword(s):  
Boundary Value Problem ◽  
Surface Impedance ◽  
Boundary Value ◽  
Impedance Tensor ◽  
Surface Impedance Tensor

Free surface (Rayleigh) waves in anisotropic elastic half­-spaces: the surface impedance method

1985 ◽  
Vol 402 (1822) ◽  
pp. 135-152 ◽  
Keyword(s):  
Free Surface ◽  
Surface Impedance ◽  
Impedance Method ◽  
Impedance Tensor ◽  
Linear Elastic ◽  
Free Surface Waves ◽  
The Subject ◽  
Uniqueness And Existence ◽  
Anisotropic Elastic ◽  
Surface Impedance Tensor

The questions of uniqueness and existence of free surface waves in anisotropic linear elastic half-spaces have been settled in previous investigations by appeal to the theory of uniformly moving dislocations. An alternative framework relying on the surface impedance tensor is capable of settling the same issues; that framework is developed and fully exploited in the present work. The same framework may be used to study thoroughly the existence of Stoneley waves in bonded anisotropic half-spaces, which is the subject of an accompanying paper.

Sign in / Sign up

Export Citation Format

Share Document