OPTIMAL DESIGN OF LINEAR AND NONLINEAR VIBRATION ABSORBERS FOR DAMPED SYSTEMS.

Andres Soom; Ming san Lee

OPTIMAL DESIGN OF LINEAR AND NONLINEAR VIBRATION ABSORBERS FOR DAMPED SYSTEMS.

Andres Soom
, Ming san Lee

Department of Mechanical and Aerospace Engineering

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

1 Scopus citations

Abstract

Nonlinear programming techniques are applied to obtain optimal tuning and damping parameters for dynamic absorbers. The optimization has been carried out for damped as well as undamped primary systems. It is found that optimal tuning parameters, obtained with the goal of minimizing the main mass maximum displacement, undergo small changes as damping is introduced into the main system. The use of other objective functions, such as minimizing maximum velocity, or mean-squared motion to white noise excitation lead to more significant changes in optimal parameter values.

Original language	English
Journal	American Society of Mechanical Engineers (Paper)
State	Published - 1981
Event	Unknown conference - Duration: Sep 20 1981 → Sep 23 1981

Cite this

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title = "OPTIMAL DESIGN OF LINEAR AND NONLINEAR VIBRATION ABSORBERS FOR DAMPED SYSTEMS.",

abstract = "Nonlinear programming techniques are applied to obtain optimal tuning and damping parameters for dynamic absorbers. The optimization has been carried out for damped as well as undamped primary systems. It is found that optimal tuning parameters, obtained with the goal of minimizing the main mass maximum displacement, undergo small changes as damping is introduced into the main system. The use of other objective functions, such as minimizing maximum velocity, or mean-squared motion to white noise excitation lead to more significant changes in optimal parameter values.",

author = "Andres Soom and Lee, \{Ming san\}",

year = "1981",

language = "English",

journal = "American Society of Mechanical Engineers (Paper)",

issn = "0402-1215",

note = "Unknown conference ; Conference date: 20-09-1981 Through 23-09-1981",

}

TY - JOUR

T1 - OPTIMAL DESIGN OF LINEAR AND NONLINEAR VIBRATION ABSORBERS FOR DAMPED SYSTEMS.

AU - Soom, Andres

AU - Lee, Ming san

PY - 1981

Y1 - 1981

N2 - Nonlinear programming techniques are applied to obtain optimal tuning and damping parameters for dynamic absorbers. The optimization has been carried out for damped as well as undamped primary systems. It is found that optimal tuning parameters, obtained with the goal of minimizing the main mass maximum displacement, undergo small changes as damping is introduced into the main system. The use of other objective functions, such as minimizing maximum velocity, or mean-squared motion to white noise excitation lead to more significant changes in optimal parameter values.

AB - Nonlinear programming techniques are applied to obtain optimal tuning and damping parameters for dynamic absorbers. The optimization has been carried out for damped as well as undamped primary systems. It is found that optimal tuning parameters, obtained with the goal of minimizing the main mass maximum displacement, undergo small changes as damping is introduced into the main system. The use of other objective functions, such as minimizing maximum velocity, or mean-squared motion to white noise excitation lead to more significant changes in optimal parameter values.

UR - https://www.scopus.com/pages/publications/85069344252

M3 - Conference article

AN - SCOPUS:85069344252

SN - 0402-1215

JO - American Society of Mechanical Engineers (Paper)

JF - American Society of Mechanical Engineers (Paper)

T2 - Unknown conference

Y2 - 20 September 1981 through 23 September 1981

ER -

OPTIMAL DESIGN OF LINEAR AND NONLINEAR VIBRATION ABSORBERS FOR DAMPED SYSTEMS.

Abstract

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