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Design and Analysis of Smart Composite Truss Structures.

Lammering, R. and Fürstenau, N. (1) and Goetting, H.-C. (2) and Schütze, R.(2) (1993) Design and Analysis of Smart Composite Truss Structures. Woodhead Publishing Ltd., Cambridge, GB.. "6th European Conference on Composite Materials" im Rahmen des "Smart Composites Workshop", 20.-24. Sept. 1993, Bordeaux, France..

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Abstract

This paper discusses the integration of smart materials, especially optical fibers, into lightweight struts consisting of a carbon fiber reinforced plastic side and a foam core. Fiber-optic interferometric strain gauges are investigated, and their characteristics are presented. the control of the smart truss structures under consideration is realized by adaptive digital real-time controllers which are implemented on high-speed signal processors. Finally, a finite element formulation for truss structures with integrated piezo-electric actuators is given, and the optimal positions of actuators that are used for active vibration control are calculated with respect to minimum control effort and spillover energy.

Item URL in elib:https://elib.dlr.de/39600/
Document Type:Conference or Workshop Item (Paper)
Additional Information: institution=P. Gardiner, A. Killy, A.R. Bunsell, LIDO-Berichtsjahr=1993,
Title:Design and Analysis of Smart Composite Truss Structures.
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Lammering, R.UNSPECIFIEDUNSPECIFIED
Fürstenau, N. (1)UNSPECIFIEDUNSPECIFIED
Goetting, H.-C. (2)UNSPECIFIEDUNSPECIFIED
Schütze, R.(2)UNSPECIFIEDUNSPECIFIED
Date:1993
Open Access:No
Gold Open Access:No
In SCOPUS:No
In ISI Web of Science:No
Page Range:pp. 83-88
Publisher:Woodhead Publishing Ltd., Cambridge, GB.
Status:Published
Keywords:Adaptive Structures, Smart Structures, Composite Materials, Smart Materials, Optical Fibers. Adaptive Strukturen, Verbundwerkstoffe, Multifunktionale Materialien, Glasfasersensoren.
Event Title:"6th European Conference on Composite Materials" im Rahmen des "Smart Composites Workshop", 20.-24. Sept. 1993, Bordeaux, France.
HGF - Research field:UNSPECIFIED
HGF - Program:Space (old)
HGF - Program Themes:W RP - Raumtransport
DLR - Research area:UNSPECIFIED
DLR - Program:W RP - Raumtransport
DLR - Research theme (Project):UNSPECIFIED
Location: Göttingen
Institutes and Institutions:Institute of Aeroelasticity
Deposited By: DLR-Beauftragter, elib
Deposited On:02 Apr 2006
Last Modified:27 Apr 2009 10:48

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