Resonance characteristics of connected subsystems: General configurations

T. Igusa; J. D. Achenbach; K. W. Min

doi:10.1016/0022-460X(91)90699-K

Resonance characteristics of connected subsystems: General configurations

T. Igusa^*, J. D. Achenbach, K. W. Min

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

The theory of connected continuous subsystems developed in the companion paper forms the basic framework in the present paper to study several general and important tuning configurations. The parameters describing the characteristics of the one-mode configurations derived in the companion paper are generalized in the complex configurations studied herein. Additional parameters are also developed which measure the degree of subsystem modal coupling and tuning. These parameters are in terms of the subsystem and main system properties, frequency relationships and support locations and have strong physical interpretations. Closed form expressions are derived for two-mode resonant configurations and reduced eigenvalue problems are developed for configurations with more complicated configurations.

Original language	English (US)
Pages (from-to)	423-437
Number of pages	15
Journal	Journal of Sound and Vibration
Volume	146
Issue number	3
DOIs	https://doi.org/10.1016/0022-460X(91)90699-K
State	Published - May 8 1991

ASJC Scopus subject areas

Condensed Matter Physics
Mechanics of Materials
Acoustics and Ultrasonics
Mechanical Engineering

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10.1016/0022-460X(91)90699-K

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title = "Resonance characteristics of connected subsystems: General configurations",

abstract = "The theory of connected continuous subsystems developed in the companion paper forms the basic framework in the present paper to study several general and important tuning configurations. The parameters describing the characteristics of the one-mode configurations derived in the companion paper are generalized in the complex configurations studied herein. Additional parameters are also developed which measure the degree of subsystem modal coupling and tuning. These parameters are in terms of the subsystem and main system properties, frequency relationships and support locations and have strong physical interpretations. Closed form expressions are derived for two-mode resonant configurations and reduced eigenvalue problems are developed for configurations with more complicated configurations.",

author = "T. Igusa and Achenbach, {J. D.} and Min, {K. W.}",

note = "Funding Information: This research was supported by the Office of Naval Research under Contract No. 88K-0514, Dr P. B. Abraham, Scientific Officer. This support is gratefully acknowledged.",

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T1 - Resonance characteristics of connected subsystems

T2 - General configurations

AU - Igusa, T.

AU - Achenbach, J. D.

AU - Min, K. W.

N1 - Funding Information: This research was supported by the Office of Naval Research under Contract No. 88K-0514, Dr P. B. Abraham, Scientific Officer. This support is gratefully acknowledged.

PY - 1991/5/8

Y1 - 1991/5/8

N2 - The theory of connected continuous subsystems developed in the companion paper forms the basic framework in the present paper to study several general and important tuning configurations. The parameters describing the characteristics of the one-mode configurations derived in the companion paper are generalized in the complex configurations studied herein. Additional parameters are also developed which measure the degree of subsystem modal coupling and tuning. These parameters are in terms of the subsystem and main system properties, frequency relationships and support locations and have strong physical interpretations. Closed form expressions are derived for two-mode resonant configurations and reduced eigenvalue problems are developed for configurations with more complicated configurations.

AB - The theory of connected continuous subsystems developed in the companion paper forms the basic framework in the present paper to study several general and important tuning configurations. The parameters describing the characteristics of the one-mode configurations derived in the companion paper are generalized in the complex configurations studied herein. Additional parameters are also developed which measure the degree of subsystem modal coupling and tuning. These parameters are in terms of the subsystem and main system properties, frequency relationships and support locations and have strong physical interpretations. Closed form expressions are derived for two-mode resonant configurations and reduced eigenvalue problems are developed for configurations with more complicated configurations.

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JO - Journal of Sound and Vibration

JF - Journal of Sound and Vibration

IS - 3

ER -

Resonance characteristics of connected subsystems: General configurations

Abstract

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