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[PDF] Top 20 The acoustic black hole: A review of theory and applications

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The acoustic black hole: A review of theory and applications

The acoustic black hole: A review of theory and applications

... r a c t The Acoustic Black Hole (ABH) is a technique for passive vibration control that was recently developed within the Structural Dynamics and Vibroacoustics ... Voir le document complet

25

Thermal imaging of the structural damping induced by an acoustic black hole

Thermal imaging of the structural damping induced by an acoustic black hole

... an acoustic black hole ...An Acoustic Black Hole (ABH) is a passive and efficient way to control the flexural vibrations of beams or ...in a ... Voir le document complet

10

Improvement of the acoustic black hole effect by using energy transfer due to geometric nonlinearity

Improvement of the acoustic black hole effect by using energy transfer due to geometric nonlinearity

... damped, and thus improves the eciency as amplitude ...generally, the results presented in this study show that previous linear models for the ABH may not apply anymore to some particular ... Voir le document complet

23

Combining nonlinear vibration absorbers and the Acoustic Black Hole for passive broadband flexural vibration mitigation

Combining nonlinear vibration absorbers and the Acoustic Black Hole for passive broadband flexural vibration mitigation

... vibrations and the result- ing structure-borne noise, especially in light-weight ...to the decreasing thickness, the vibration field is strongly trapped into the tapered edge, where ... Voir le document complet

30

Artificial cochlea and acoustic black hole travelling waves observation: Model and experimental results

Artificial cochlea and acoustic black hole travelling waves observation: Model and experimental results

... France a r t i c l e i n f o a b s t r a c t An inhomogeneous fluid structure waveguide reproducing passive behaviour of the inner ear is modelled with the help of ... Voir le document complet

14

Artificial cochlea and acoustic black hole travelling waves observation: Model and experimental results

Artificial cochlea and acoustic black hole travelling waves observation: Model and experimental results

... France a r t i c l e i n f o a b s t r a c t An inhomogeneous fluid structure waveguide reproducing passive behaviour of the inner ear is modelled with the help of ... Voir le document complet

13

Immersed acoustic black hole as a travelling wave absorber: understanding artificial cochlear mechanics

Immersed acoustic black hole as a travelling wave absorber: understanding artificial cochlear mechanics

... Since the objective of this study is to show a tonotopy on the varying width plate, these data are used to plot tonotopic ...frequency, the envelope function (See Fig- ure (7)) is ... Voir le document complet

7

Recovering the mass and the charge of a Reissner-Nordström black hole by an inverse scattering experiment

Recovering the mass and the charge of a Reissner-Nordström black hole by an inverse scattering experiment

... particular, the time coordinate t is the proper time of such observers and thus corresponds to their true experience of ...for a more complete discussion of this notion.. ... Voir le document complet

20

A vibro-impact acoustic black hole for passive damping of flexural beam vibrations

A vibro-impact acoustic black hole for passive damping of flexural beam vibrations

... that the energy sent to the beam is concentrated below 500 ...shows the displacement of the beam after the impact, measured at point x = x F = ...0.3L, and compares ... Voir le document complet

31

Linear and nonlinear dynamics of a plate with acoustic black hole, geometric and contact nonlinearity for vibration mitigation

Linear and nonlinear dynamics of a plate with acoustic black hole, geometric and contact nonlinearity for vibration mitigation

... number of investigations have been conducted in the last years to study the behaviour and damping performances of structures embedding ...Regarding the application of wave ... Voir le document complet

28

Smooth horizonless geometries deep inside the black-hole regime

Smooth horizonless geometries deep inside the black-hole regime

... One of the great successes of string theory has been a precise accounting of the entropy of certain black holes [ 3 ], and the identification ... Voir le document complet

6

A DETERMINATION OF THE SPIN OF THE BLACK HOLE PRIMARY IN LMC X-1

A DETERMINATION OF THE SPIN OF THE BLACK HOLE PRIMARY IN LMC X-1

... 4.2. The Comptonization Model: SIMPL In this paper, we make the first application of the Comptoniza- tion model simpl (Steiner et ...in the determination of the spin ... Voir le document complet

16

The basic physics of the binary black hole merger GW150914

The basic physics of the binary black hole merger GW150914

... by the Advanced Laser Interferometer Gravitational Wave Ob- servatory on September 14, ...2015. The GW150914 signal was strong enough to be apparent, without using any wave- form model, in the ... Voir le document complet

18

p-adic Nevanlinna Theory outside of a hole

p-adic Nevanlinna Theory outside of a hole

... Escassut and Ta Thi Hoai An 2016/ 06/ 15 Abstract Let K be a complete ultrametric algebraically closed field of characteristic 0, take R > 0 and let D be the set {x ∈ K | |x| ≥ ...be ... Voir le document complet

17

Quantum analogue of a Kerr black hole and the Penrose effect in a Bose-Einstein condensate

Quantum analogue of a Kerr black hole and the Penrose effect in a Bose-Einstein condensate

... Once the vortices are formed, it is the vortex-vortex ”electromagnetic” interaction that explains the fact that the antivortex is brought into the negative energy state ...Indeed, ... Voir le document complet

11

An analytic Lifshitz black hole

An analytic Lifshitz black hole

... in the familiar d ¼ z ¼ 1 case, the operators of definite scaling dimension are not the canonical bose field itself, but rather its exponentials and ...models, the bose field is ... Voir le document complet

9

Black hole binary inspiral and trajectory dominance

Black hole binary inspiral and trajectory dominance

... Correlations of timing and angular direction As a very different test of trajectory dominance we look for features of the emerging radiation that can be correlated with features ... Voir le document complet

11

Astrophysical Implications of the Binary Black-Hole Merger GW150914

Astrophysical Implications of the Binary Black-Hole Merger GW150914

... that the non-detection of eccentricity for GW150914 is not a surprise regardless of the BBH formation ...Since the spin magnitude is not expected to change during the XRB ... Voir le document complet

15

ASTROPHYSICAL IMPLICATIONS OF THE BINARY BLACK HOLE MERGER GW150914

ASTROPHYSICAL IMPLICATIONS OF THE BINARY BLACK HOLE MERGER GW150914

... construction and operation of the GEO600 ...by the Australian Research Council. The authors gratefully acknowl- edge the Italian Istituto Nazionale di Fisica Nucleare (INFN), ... Voir le document complet

16

Object-Oriented Metrics: A Review of Theory and Practice

Object-Oriented Metrics: A Review of Theory and Practice

... Detienne, and Wiedenbeck, 1997) applied this three level model to object-oriented ...For the situation model they make a distinction between a static part and a dynamic ...part. ... Voir le document complet

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