Reflexion transmission of a plane wave on a plane interface
Joint Authors
Rahmi, F.
Aklouche, H.
Bedrici Frai, N.
Gatignol
Potel, C.
Source
Journal of New Technology and Materials / Larbi Ben M'hidi Oum el-Bouaghi University.
Publisher
Larbi Ben M'hidi Oum el-Bouaghi University
Publication Date
2011-12-31
Country of Publication
Algeria
No. of Pages
6
Main Subjects
Topics
English Abstract
On a plane interface between two elastic half-space, P and SV waves propagating in the (x, z) pare related by Snell's law and the law of continuity of displacement components x u and z u and constraints zz σ and zx σ on both sides of the interface.
An incident wave P or wave SV generates two P or SV reflected waves and two transmitted waves P or SV.
The four continuity equations are written in the form of a matrix multiplied by a vector transmission-reflection coefficient, defined for potential movement of the particles.
For an planar boundary between fluids with different characteristic impedances, there is continuity of z u and zz σ on both sides of the interface and the shear zx σ in the medium must vanish at the interface (fluid media involving only perfect no viscosity, so that was normal stresses, not shear stress 0 xz σ =).
As soon as the angle of incidence exceeds a critical value of incidence, the wave for which the value of incidence is greater than 30° becomes evanescent.
The reflectiontransmission coefficients become complex.
Data Type
Conference Papers
Record ID
BIM-367351
American Psychological Association (APA)
Rahmi, F.& Aklouche, H.& Bedrici Frai, N.& Gatignol& Potel, C.. 2011-12-31. Reflexion transmission of a plane wave on a plane interface. International Conference on New Materials and Active Devices (1st : 2011 : Umm al-Bawaqi, Algeria). . Vol. 1, no. 00 (Dec. 2011), pp.33-38.Oum el-Bouaghi Algeria : Larbi Ben M'hidi Oum el-Bouaghi University.
https://search.emarefa.net/detail/BIM-367351
Modern Language Association (MLA)
Rahmi, F.…[et al.]. Reflexion transmission of a plane wave on a plane interface. . Oum el-Bouaghi Algeria : Larbi Ben M'hidi Oum el-Bouaghi University. 2011-12-31.
https://search.emarefa.net/detail/BIM-367351
American Medical Association (AMA)
Rahmi, F.& Aklouche, H.& Bedrici Frai, N.& Gatignol& Potel, C.. Reflexion transmission of a plane wave on a plane interface. . International Conference on New Materials and Active Devices (1st : 2011 : Umm al-Bawaqi, Algeria).
https://search.emarefa.net/detail/BIM-367351