Optimization of Dynamic Response of Composite Structures

Optimization of Dynamic Response of Composite Structures

The present paper concerns a minimum-weight design of a laminated composite plate under dynamic response. The maximum deflections at the specified location are used as behavior constraints under periodic loading. The optimal layer thickness and layer angle distributions are obtained using a mathemat...

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Veröffentlicht in:TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C 1995/10/25, Vol.61(590), pp.3895-3900
Hauptverfasser: Fukunaga, Hisao, Sekine, Hideki, Matsuno, Yasushi
Format: Artikel
Sprache:eng ; jpn
Schlagworte:
Composite Material
Dynamic Response
Modal Analysis
Optimization
Periodic Loading
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Beschreibung
Zusammenfassung:The present paper concerns a minimum-weight design of a laminated composite plate under dynamic response. The maximum deflections at the specified location are used as behavior constraints under periodic loading. The optimal layer thickness and layer angle distributions are obtained using a mathematical programming method. The usefulness of this optimization is shown through several numerical examples for a cantilevered laminated plate.
ISSN:0387-5024
1884-8354
DOI:10.1299/kikaic.61.3895