Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures

D. Halim; N. Tanaka; B. S. Cazzolato

Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures

D. Halim, N. Tanaka, B. S. Cazzolato

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

Abstract

The work is aimed to investigate the method to create a zone of quiet (vibration) on a structure by modifying its vibration power flow. Since the vibration behaviour can be related to how the vibration power flows, it is possible to control the vibration profile by forcing the power to flow to a certain direction over the structure. Therefore, it should also be possible to vary the location for the zone of quiet by re-directing the power flow. Numerical simulations on a panel structure are performed to investigate the effect of re-directing the power flow to change the structural vibration behaviour, where it is found that it is possible to achieve a zone of quiet by power flow modification.

Original language	English
Title of host publication	1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006
Subtitle of host publication	Noise of Progress
Pages	31-35
Number of pages	5
Publication status	Published - 2006
Externally published	Yes
Event	1st Australasian Acoustical Societies' Conference 2006: Noise of Progress, ACOUSTICS 2006 - Christchurch, New Zealand Duration: 20 Nov 2006 → 22 Nov 2006

Publication series

Name	1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress

Conference

Conference	1st Australasian Acoustical Societies' Conference 2006: Noise of Progress, ACOUSTICS 2006
Country/Territory	New Zealand
City	Christchurch
Period	20/11/06 → 22/11/06

ASJC Scopus subject areas

Acoustics and Ultrasonics

Cite this

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title = "Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures",

abstract = "The work is aimed to investigate the method to create a zone of quiet (vibration) on a structure by modifying its vibration power flow. Since the vibration behaviour can be related to how the vibration power flows, it is possible to control the vibration profile by forcing the power to flow to a certain direction over the structure. Therefore, it should also be possible to vary the location for the zone of quiet by re-directing the power flow. Numerical simulations on a panel structure are performed to investigate the effect of re-directing the power flow to change the structural vibration behaviour, where it is found that it is possible to achieve a zone of quiet by power flow modification.",

author = "D. Halim and N. Tanaka and Cazzolato, {B. S.}",

note = "Copyright: Copyright 2013 Elsevier B.V., All rights reserved.; 1st Australasian Acoustical Societies' Conference 2006: Noise of Progress, ACOUSTICS 2006 ; Conference date: 20-11-2006 Through 22-11-2006",

year = "2006",

language = "English",

isbn = "9781627480017",

series = "1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress",

pages = "31--35",

booktitle = "1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006",

}

Halim, D, Tanaka, N & Cazzolato, BS 2006, Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures. in 1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress. 1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress, pp. 31-35, 1st Australasian Acoustical Societies' Conference 2006: Noise of Progress, ACOUSTICS 2006, Christchurch, New Zealand, 20/11/06.

Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures. / Halim, D.; Tanaka, N.; Cazzolato, B. S.
1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress. 2006. p. 31-35 (1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress).

Research output: Chapter in Book/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures

AU - Halim, D.

AU - Tanaka, N.

AU - Cazzolato, B. S.

PY - 2006

Y1 - 2006

N2 - The work is aimed to investigate the method to create a zone of quiet (vibration) on a structure by modifying its vibration power flow. Since the vibration behaviour can be related to how the vibration power flows, it is possible to control the vibration profile by forcing the power to flow to a certain direction over the structure. Therefore, it should also be possible to vary the location for the zone of quiet by re-directing the power flow. Numerical simulations on a panel structure are performed to investigate the effect of re-directing the power flow to change the structural vibration behaviour, where it is found that it is possible to achieve a zone of quiet by power flow modification.

AB - The work is aimed to investigate the method to create a zone of quiet (vibration) on a structure by modifying its vibration power flow. Since the vibration behaviour can be related to how the vibration power flows, it is possible to control the vibration profile by forcing the power to flow to a certain direction over the structure. Therefore, it should also be possible to vary the location for the zone of quiet by re-directing the power flow. Numerical simulations on a panel structure are performed to investigate the effect of re-directing the power flow to change the structural vibration behaviour, where it is found that it is possible to achieve a zone of quiet by power flow modification.

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M3 - Conference contribution

AN - SCOPUS:84880151707

SN - 9781627480017

T3 - 1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006: Noise of Progress

SP - 31

EP - 35

BT - 1st Australasian Acoustical Societies' Conference 2006, ACOUSTICS 2006

T2 - 1st Australasian Acoustical Societies' Conference 2006: Noise of Progress, ACOUSTICS 2006

Y2 - 20 November 2006 through 22 November 2006

ER -

Consideration of the power flow re-direction for creating a zone of quiet (vibration) in structures

Abstract

Publication series

Conference

ASJC Scopus subject areas

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