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Interaction between an elastic wave and a single pinned dislocation
(2005)
Acoustic, and more generally elastic, waves in solids are damped by several mechanisms, among which dislocation motion is believed to play an important role. This is because an elastic wave interacts with a dislocation ...
Control of flexural waves on a beam using distributed vibration neutralisers
(2011-06-06)
This paper is concerned with the use of distributed vibration neutralisers to control the transmission of flexural waves on a beam. Of particular interest is an array of beam-like neutralisers and a continuous plate-like ...
Control of flexural waves on a beam using distributed vibration neutralisers
(2011-06-06)
This paper is concerned with the use of distributed vibration neutralisers to control the transmission of flexural waves on a beam. Of particular interest is an array of beam-like neutralisers and a continuous plate-like ...
Onset of Faraday waves in a liquid layer covered with a surfactant with elastic and viscous properties
(American Chemical Society, 2007-12)
In this work, we analyze the formation of Faraday waves on the free surface of a liquid layer covered by an insoluble surfactant. The linear analysis that is conducted includes the effects of both surface elasticity and ...
Multiple scattering of elastic waves by pinned dislocation segments in a continuum
(Elsevier, 2016)
The coherent propagation of elastic waves in a solid lled with a random distribution of pinned
dislocation segments is studied to all orders in perturbation theory. It is shown that, within the
independent scattering ...
Surface wave energy absorption by a partially submerged bio-inspired canopy
(IOP Publishing, 2018-05)
Aquatic plants are known to protect coastlines and riverbeds from erosion by damping waves and fluid flow. These flexible structures absorb the fluid-borne energy of an incoming fluid by deforming mechanically. In this ...
Elastic wave propagation through a distribution of dislocations
(2005)
We study the coherent propagation of an elastic wave in a two-dimensional continuous elastic medium filled with dislocation arrays randomly distributed and oriented in space. This configuration reasonably mimics grain ...