Standard

Wave localization in hydroelastic systems. / Abramian, A. K.; Indejtsev, D. A.; Vakulenko, S. A.

In: Flow, Turbulence and Combustion, Vol. 61, No. 1, 1998, p. 1-20.

Research output: Contribution to journal › Conference article › peer-review

Harvard

Abramian, AK, Indejtsev, DA & Vakulenko, SA 1998, 'Wave localization in hydroelastic systems', Flow, Turbulence and Combustion, vol. 61, no. 1, pp. 1-20. https://doi.org/10.1023/a:1026484701275

APA

Abramian, A. K., Indejtsev, D. A., & Vakulenko, S. A. (1998). Wave localization in hydroelastic systems. Flow, Turbulence and Combustion, 61(1), 1-20. https://doi.org/10.1023/a:1026484701275

Vancouver

Abramian AK, Indejtsev DA, Vakulenko SA. Wave localization in hydroelastic systems. Flow, Turbulence and Combustion. 1998;61(1):1-20. https://doi.org/10.1023/a:1026484701275

Author

Abramian, A. K. ; Indejtsev, D. A. ; Vakulenko, S. A. / Wave localization in hydroelastic systems. In: Flow, Turbulence and Combustion. 1998 ; Vol. 61, No. 1. pp. 1-20.

BibTeX

@article{89bd088022224d6182e27d4e3f41533c,
title = "Wave localization in hydroelastic systems",
abstract = "The phenomenon of wave localization in hydroelastic systems leads to the strength concentration of radiation fields. The linear method considers the process of localization to be the formation of nonpropagation waves (trapped modes phenomenon). The presence of such waves in the total wave packet points to the existence of mixed natural spectrum of differential operators describing the behaviour of hydroelastic systems. The problem of liquid and oscillating structure interaction caused by the trapped modes phenomenon has been solved (membranes, dies). The interaction of the liquid and elastic structures with inclusions can lead to localized mode formation. In the case of solitary wave motion in nonlinear elastic media, contacting with the liquid, these solitons can be interpreted as `moving inclusions'. The analytical solution for solitary waves has been found. If the soliton speed v0 is more than the velocity of sound c0 in the liquid, the solitary waves strongly slow down. If c0 is close to v0, then a resonance can be observed and solitons move without any resistance. If the soliton speed is less than c0, the solitary wave slow-down is negligible, compared to the case v0>c0.",
author = "Abramian, {A. K.} and Indejtsev, {D. A.} and Vakulenko, {S. A.}",
note = "Copyright: Copyright 2020 Elsevier B.V., All rights reserved.; The Euromech 369 Colloquium on Fluid-Structure Interaction in Acoustics ; Conference date: 23-09-1997 Through 26-09-1997",
year = "1998",
doi = "10.1023/a:1026484701275",
language = "English",
volume = "61",
pages = "1--20",
journal = "Flow, Turbulence and Combustion",
issn = "1386-6184",
publisher = "Springer Nature",
number = "1",

}

RIS

TY - JOUR

T1 - Wave localization in hydroelastic systems

AU - Abramian, A. K.

AU - Indejtsev, D. A.

AU - Vakulenko, S. A.

N1 - Copyright: Copyright 2020 Elsevier B.V., All rights reserved.

PY - 1998

Y1 - 1998

N2 - The phenomenon of wave localization in hydroelastic systems leads to the strength concentration of radiation fields. The linear method considers the process of localization to be the formation of nonpropagation waves (trapped modes phenomenon). The presence of such waves in the total wave packet points to the existence of mixed natural spectrum of differential operators describing the behaviour of hydroelastic systems. The problem of liquid and oscillating structure interaction caused by the trapped modes phenomenon has been solved (membranes, dies). The interaction of the liquid and elastic structures with inclusions can lead to localized mode formation. In the case of solitary wave motion in nonlinear elastic media, contacting with the liquid, these solitons can be interpreted as `moving inclusions'. The analytical solution for solitary waves has been found. If the soliton speed v0 is more than the velocity of sound c0 in the liquid, the solitary waves strongly slow down. If c0 is close to v0, then a resonance can be observed and solitons move without any resistance. If the soliton speed is less than c0, the solitary wave slow-down is negligible, compared to the case v0>c0.

AB - The phenomenon of wave localization in hydroelastic systems leads to the strength concentration of radiation fields. The linear method considers the process of localization to be the formation of nonpropagation waves (trapped modes phenomenon). The presence of such waves in the total wave packet points to the existence of mixed natural spectrum of differential operators describing the behaviour of hydroelastic systems. The problem of liquid and oscillating structure interaction caused by the trapped modes phenomenon has been solved (membranes, dies). The interaction of the liquid and elastic structures with inclusions can lead to localized mode formation. In the case of solitary wave motion in nonlinear elastic media, contacting with the liquid, these solitons can be interpreted as `moving inclusions'. The analytical solution for solitary waves has been found. If the soliton speed v0 is more than the velocity of sound c0 in the liquid, the solitary waves strongly slow down. If c0 is close to v0, then a resonance can be observed and solitons move without any resistance. If the soliton speed is less than c0, the solitary wave slow-down is negligible, compared to the case v0>c0.

UR - http://www.scopus.com/inward/record.url?scp=0032228674&partnerID=8YFLogxK

U2 - 10.1023/a:1026484701275

DO - 10.1023/a:1026484701275

M3 - Conference article

AN - SCOPUS:0032228674

VL - 61

SP - 1

EP - 20

JO - Flow, Turbulence and Combustion

JF - Flow, Turbulence and Combustion

SN - 1386-6184

IS - 1

T2 - The Euromech 369 Colloquium on Fluid-Structure Interaction in Acoustics

Y2 - 23 September 1997 through 26 September 1997

ER -

ID: 75073993