Surface Waves


Also found in: Dictionary.

Surface Waves

 

elastic waves propagating along the free surface of a solid or along the boundary separating a solid from other mediums and attenuating with increasing distance from the boundary. The simplest and most frequently encountered surface waves are Rayleigh waves.

References in periodicals archive ?
For thin layer and conventional surface waves absorbing materials, the significant attenuation of SEMW can not be obtained at low radar frequencies such as in the UHF and L bands.
This is a classical technique and we have made modifications for processing signals in which the amplitudes of surface waves do not exceed the amplitudes of body waves.
78-85) Complex wave propagations of surface waves above 0.
This scan blindness can be eliminated by incorporating mushroom like EBG in the array and hence suppressing the surface waves.
Researchers developed a fingerprint algorithm for the unique seafloor signatures to determine in advance how a surface wave will change as it travels over the continental shelf.
We demonstrated a practical possibility to use nanocomposites to control surface wave propagation through advanced additive manufacturing.
First author Dr Luigi La Spada also from QMUL's School of Electronic Engineering and Computer Science, said: "The study and manipulation of surface waves is the key to develop technological and industrial solutions in the design of real-life platforms, for different application fields.
2011, Interferometric Multichannel Analysis of Surface Waves (IMASW).
The scope of work includes the drilling of over 50 boreholes with depths ranging between 15 and 50 metres, installing piezometres, conducting field tests including falling head permeability, Packer, pressuremetre and dissipation and geophysical logging of multi-channel analysis of surface waves (MASW).
6] discussed the rotation and magnetic field effect on surface waves propagation in an elastic layer lying over a generalized thermoelastic diffusive half-space with imperfect boundary.