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Nonlinear Gravitational Waves: Their Form and Effects
(Springer/plenum Publishers, 2010-03-01)
A gravitational wave must be nonlinear to be able to transport its own source, that is, energy and momentum. A physical gravitational wave, therefore, cannot be represented by a solution to a linear wave equation. Relying ...
Nonlinear Gravitational Waves: Their Form and Effects
(Springer/plenum Publishers, 2010-03-01)
A gravitational wave must be nonlinear to be able to transport its own source, that is, energy and momentum. A physical gravitational wave, therefore, cannot be represented by a solution to a linear wave equation. Relying ...
Diffusion of elastic waves in a two dimensional continuum with a random distribution of screw dislocations
(Elsevier, 2017)
We study the diffusion of anti-plane elastic waves in a two dimensional continuum by many, randomly placed, screw dislocations. Building on a previously developed theory for coherent propagation of such waves, the incoherent ...
The evolution of internal waves in a rotating, stratified, circular basin and the influence of weakly nonlinear and nonhydrostatic accelerations
(AMER SOC LIMNOLOGY OCEANOGRAPHY, 2008-11)
The evolution of internal waves in a two-layer rotating circular lake was studied under nonlinear and weak nonhydrostatic effects. Inclusion of nonlinear acceleration allowed the waves to steepen at the rear of the crest ...
On the existence of surface waves in an elastic half-space with impedance boundary conditions
(ELSEVIER SCIENCE BV, 2012)
In this work, the problem of surface waves in an isotropic elastic half-space with impedance boundary conditions is investigated. It is assumed that the boundary is free of normal traction and the shear traction varies ...
Pressure and displacement waves
(University of Toronto, Department of Physics, 2011)
Pressure and displacement waves
(University of Toronto, Department of Physics, 2016)
Evolution equation for short surface waves on water of finite depth
(Elsevier B.V., 2009-08-15)
We address the question of determining the evolution equation for surface waves propagating in water whose depth is much larger than the typical wavelength of the surface disturbance. We avoid making the usual approximation ...
Development of a slow-wave MEMS phase shifter on CMOS technology for millimeter wave frequencies
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
We propose a slow-wave MEMS phase shifter that can be fabricated using the CMOS back-end and an additional maskless post-process etch. The tunable phase shifter concept is formed by a conventional slow-wave transmission ...
Evaluating shallow water waves by observing Mach cones on the beach
(IOP Publishing Ltd, 2021)
© 2021 IOP Publishing Ltd.Water waves in the ocean can be easily observed at any place regardless of the distance from the shore. However, measurements of wave speeds with respect to the ground can be rather complicated ...