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[PDF] Top 20 Wave turbulence in vibrating plates

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Wave turbulence in vibrating plates

Wave turbulence in vibrating plates

... to vibrating plates started with the theoretical derivation of the kinetic equation from the dynamical von K´ arm´ an equations [vK10, CH56, LL59] that describe large-amplitude motions of thin plates ... Voir le document complet

27

Phenomenological model for predicting stationary and non-stationary spectra of wave turbulence in vibrating plates

Phenomenological model for predicting stationary and non-stationary spectra of wave turbulence in vibrating plates

... Non-stationary wave turbulence in plates has been studied numerically in [10] with a finite-difference, energy-conserving scheme, showing a cascade front propagating to higher ... Voir le document complet

7

Observation of wave turbulence in vibrating plates

Observation of wave turbulence in vibrating plates

... waves in a driven medium may lead to wave turbulence, a state such that energy is transferred from large to small ...Here, wave turbulence is observed in experiments on a ... Voir le document complet

6

Phenomenological model for predicting stationary and non-stationary spectra of wave turbulence in vibrating plates

Phenomenological model for predicting stationary and non-stationary spectra of wave turbulence in vibrating plates

... for wave turbulen e in thin vibrating plates, has been ...derived. In the framework of non-stationary turbulen e, the model equation has shown its ability in predi ting the ... Voir le document complet

23

A phenomenological model for predicting the effect of damping on wave turbulence spectra in vibrating plates

A phenomenological model for predicting the effect of damping on wave turbulence spectra in vibrating plates

... Thin plates vibrating at large amplitudes may exhibit a strongly nonlinear regime that has to be studied within the framework of wave ...of wave turbulence, which precludes for a direct ... Voir le document complet

3

Transition scenario to turbulence in thin vibrating plates

Transition scenario to turbulence in thin vibrating plates

... Turbulence in a solid. Wave turbulence theory can be applied to vibrating structures that can dis- play, when subjected to large-amplitude motions under a geometric non-linearity, a ... Voir le document complet

33

Non-stationary wave turbulence in elastic plates: a numerical investigation

Non-stationary wave turbulence in elastic plates: a numerical investigation

... elastic plates can exhibit strongly nonlinear regimes characterized by a broadband Fourier spectrum and a cascade of energy from the large to the small ...of wave turbulence ...non-stationary ... Voir le document complet

3

Nonlinear Vibrations of Thin Rectangular Plates: A Numerical Investigation with Application to Wave Turbulence and Sound Synthesis

Nonlinear Vibrations of Thin Rectangular Plates: A Numerical Investigation with Application to Wave Turbulence and Sound Synthesis

... work in the analysis of rectangular thin plate vibrations with geometrical nonlineari- ties was carried out in the 1950s by Chu and Herrmann [ 17 ], demonstrating for the first time the hardening-type ... Voir le document complet

166

Quantitative Experimental Observation of Weak Inertial-Wave Turbulence

Quantitative Experimental Observation of Weak Inertial-Wave Turbulence

... —Weak turbulence theory (WTT) addresses the statistical properties of weakly nonlinear ensembles of waves in large domains [1 –3] ...hydrodynamic turbulence. WTT appears of utmost interest for 3D ... Voir le document complet

7

Wave turbulence in a two-layer fluid: coupling between free surface and interface waves

Wave turbulence in a two-layer fluid: coupling between free surface and interface waves

... a wave turbulence regime. These interactions transfer the wave energy from the large scales, where it is injected, to the small scales where it is ...waves in oceans, elastic waves on ... Voir le document complet

8

Wave turbulence on the surface of a ferrofluid in a magnetic field

Wave turbulence on the surface of a ferrofluid in a magnetic field

... 47.35.Tv,47.65.Cb,47.27.-i Wave turbulence is an out-of-equilibrium state where waves interact with each other nonlinearly through N - wave resonance ...of wave turbu- lence is the random ... Voir le document complet

5

Wave Turbulence on the Surface of a Fluid in a High-Gravity Environment

Wave Turbulence on the Surface of a Fluid in a High-Gravity Environment

... gravity-capillary wave turbulence on the surface of a fluid in a high- gravity ...power-law wave spectrum is observed in each regime and is found to be independent of the gravity level ... Voir le document complet

5

Kolmogorov and Kelvin wave cascades in a generalized model for quantum turbulence

Kolmogorov and Kelvin wave cascades in a generalized model for quantum turbulence

... modeled in an ad-hoc manner and by construction the model excludes the dynamics of a superfluid at scales smaller than the vortex core ...BECs in the limit of low temperature, a model of different nature ... Voir le document complet

14

Wave turbulence on the surface of a ferrofluid in a horizontal magnetic field

Wave turbulence on the surface of a ferrofluid in a horizontal magnetic field

... Magnetic wave turbulence can then be achieved on a ferrofluid surface submitted to a vertical field [ 6 ...studied. In this geometry, the dispersion relation of linear waves is always monotonous ... Voir le document complet

5

Shortcut to Geostrophy in Wave-Driven Rotating Turbulence: The Quartetic Instability

Shortcut to Geostrophy in Wave-Driven Rotating Turbulence: The Quartetic Instability

... increase in bottom drag. In some sense, this honeycomb structure is an experimental means of achieving the specific damping of the geostrophic modes included numerically by Le Reun et .... In line ... Voir le document complet

7

Wave turbulence in self-gravitating Bose gases and nonlocal nonlinear optics

Wave turbulence in self-gravitating Bose gases and nonlocal nonlinear optics

... above in the 3D astrophysical case—condensation via the dual cascade, fragmentation by modulational instability, soliton formation, and soliton interaction and merger via the exchange of weakly nonlinear ... Voir le document complet

21

Wave turbulence on the surface of a ferrofluid in a horizontal magnetic field

Wave turbulence on the surface of a ferrofluid in a horizontal magnetic field

... INTRODUCTION Wave turbulence concerns the dynamical and statisti- cal properties of numerous nonlinearly interacting waves within a dispersive ...cal turbulence, out-of-equilibrium solutions for the ... Voir le document complet

6

Wave propagation behaviour of functionally graded material plates based on neutral surface position

Wave propagation behaviour of functionally graded material plates based on neutral surface position

... — Wave propagation; P-FGM plate; Thermal effects; Higher order theory; Neutral surface position ...properties in one or more directions (Koizumi, 1992) ...properties in the thickness direction, to ... Voir le document complet

4

Double polarisation in nonlinear vibrating piano strings

Double polarisation in nonlinear vibrating piano strings

... 1:1 in- ternal resonance, energy can be exchanged between vibration modes so that even if the motion is initiated along one polari- sation only, the nonlinearity can make this motion unstable, so that eventually a ... Voir le document complet

7

Multiple Resonances in Fluid-Loaded Vibrating Structures

Multiple Resonances in Fluid-Loaded Vibrating Structures

... structures in contact with a small density fluid such as aluminum plate in contact with air) was recently extended [8] to cases where the perturbation parameter becomes large (which corresponds to a very ... Voir le document complet

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