Optimization of Beam Properties with Respect to Maximum Band-Gap

Søren Halkjær; Ole Sigmund

Optimization of Beam Properties with Respect to Maximum Band-Gap

Søren Halkjær, Ole Sigmund

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

We study numerically the frequency band-gap phenomenon for bending waves in an infinite periodic beam. The outcome of the analysis is then subjected to an optimization problem in order to maximize these band-gaps. The band-gap maximization may be performed with respect to material parameters and cross-sectional geometry.

Original language	English
Title of host publication	Procedings of 21´st International Congress of Theoretical and Applied Mechanics
Editors	W. Gutkowski, T.A. Kowalewski
Publication date	2004
Publication status	Published - 2004

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title = "Optimization of Beam Properties with Respect to Maximum Band-Gap",

abstract = "We study numerically the frequency band-gap phenomenon for bending waves in an infinite periodic beam. The outcome of the analysis is then subjected to an optimization problem in order to maximize these band-gaps. The band-gap maximization may be performed with respect to material parameters and cross-sectional geometry.",

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AB - We study numerically the frequency band-gap phenomenon for bending waves in an infinite periodic beam. The outcome of the analysis is then subjected to an optimization problem in order to maximize these band-gaps. The band-gap maximization may be performed with respect to material parameters and cross-sectional geometry.

M3 - Article in proceedings

BT - Procedings of 21´st International Congress of Theoretical and Applied Mechanics

A2 - Gutkowski, W.

A2 - Kowalewski, T.A.

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