Results 11 to 20 of about 127,135 (261)
Bruno Pini Mathematical Analysis Seminar, 2020 We present some long-range interaction models for phase coexistence which have recently appeared in the literature, recalling also their relation to classical interface and capillarity problems.
Serena Dipierro +2 more
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Waves that Appear From Nowhere: Complex Rogue Wave Structures and Their Elementary Particles
Frontiers in Physics, 2021 The nonlinear Schrödinger equation has wide range of applications in physics with spatial scales that vary from microns to kilometres. Consequently, its solutions are also universal and can be applied to water waves, optics, plasma and Bose-Einstein ...
Nail Akhmediev
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Porosity Effects on the Dispersion Relation of Water Waves through Dense Array of Vertical Cylinders
Journal of Marine Science and Engineering, 2020 There is growing interest for water-wave flows through arrangements of cylinders with application to the performance of porous marine structures and environmental flows in coastal vegetation.
Joffrey Jamain +3 more
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ACM Transactions on Graphics, 2017 This paper presents a method for simulating water surface waves as a displacement field on a 2D domain. Our method relies on Lagrangian particles that carry packets of water wave energy; each packet carries information about an entire group of wave trains, as opposed to only a single wave crest.
Stefan Jeschke, Chris Wojtan
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On Loops in Water Wave Branches and Monotonicity of Water Waves
Journal of Mathematical Fluid Mechanics, 2022 AbstractWe give a quite simple approach how to prove the absence of loops in bifurcation branches of water waves in rotational case with arbitrary vorticity distribution. The supporting flow may contain stagnation points and critical layers and water surface is allowed to be overhanging.
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Effect of Varying Bottom Topography on the Radiation of Water Waves by a Floating Rectangular Buoy
Fluids, 2021 In the present study, the effect of an undulated bottom topography on the radiation of water waves by a floating rectangular buoy is analyzed. Various physical quantities of interest such as the added mass and damping coefficients associated with the ...
Kshma Trivedi, Santanu Koley
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Impact of the Dissipation on the Nonlinear Interactions and Turbulence of Gravity-Capillary Waves
Fluids, 2022 Gravity-capillary waves at the water surface are an obvious example illustrating wave propagation in the laboratory, and also nonlinear wave phenomena such as wave interactions or wave turbulence. However, at high-enough frequencies or small scales (i.e.,
Michael Berhanu
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Long Wave Approximations for Water Waves [PDF]
Archive for Rational Mechanics and Analysis, 2003 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Bona, Jerry L. +2 more
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Models for Damped Water Waves [PDF]
SIAM Journal on Applied Mathematics, 2019 In this paper we derive some new weakly nonlinear asymptotic models describing viscous waves in deep water with or without surface tension effects. These asymptotic models take into account several different dissipative effects and are obtained from the free boundary problems formulated in the works of Dias, Dyachenko and Zakharov (Physics Letters A ...
Rafael Granero-Belinchón +1 more
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Nonlinear Waves Passing over Rectangular Obstacles: Multimodal Method and Experimental Validation
Fluids, 2022 We report a theoretical and experimental investigation of the propagation of nonlinear waves passing over a submerged rectangular step. A multimodal method allows calculating the first- and second-order reflected and transmitted waves.
Eduardo Monsalve +3 more
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