elib
DLR-Header
DLR-Logo -> http://www.dlr.de
DLR Portal Home | Imprint | Privacy Policy | Contact | Deutsch
Fontsize: [-] Text [+]

Experimental investigation on the deformation of CFRP cylinders using piezo-actuators

Weiß, Lennart and Hühne, Christian (2015) Experimental investigation on the deformation of CFRP cylinders using piezo-actuators. Composite Structures. Elsevier. DOI: 10.1016/j.compstruct.2015.07.002 ISSN 0263-8223

Full text not available from this repository.

Abstract

In this paper, the deformation of cylindrical composite structures employing piezoelectric actuators is investigated. It specifically addresses radial deformations of a composite cylinder generated by macro fibre composites (MFC). The purpose is to experimentally characterise the shape as well as the magnitude of the composite cylinder’s deformation using an optical full-field 3D measurement system. Besides cylinder expansion and contraction under operating conditions, shell bending appeared to contribute significantly to the overall deformation behaviour. With the data provided the development of an adaptive primary aircraft structure is conceivable.

Item URL in elib:https://elib.dlr.de/97393/
Document Type:Article
Title:Experimental investigation on the deformation of CFRP cylinders using piezo-actuators
Authors:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Weiß, LennartDLR – Institut für Faserverbundleichtbau und Adaptronik, BraunschweigUNSPECIFIED
Hühne, ChristianDLR – Institut für Faserverbundleichtbau und Adaptronik, BraunschweigUNSPECIFIED
Date:July 2015
Journal or Publication Title:Composite Structures
Refereed publication:Yes
Open Access:No
Gold Open Access:No
In SCOPUS:Yes
In ISI Web of Science:Yes
DOI :10.1016/j.compstruct.2015.07.002
Publisher:Elsevier
ISSN:0263-8223
Status:Published
Keywords:Structural composites; Smart materials; Mechanical properties; Deformation; Non-destructive testing
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:fixed-wing aircraft
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures and Materials
Location: Braunschweig
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Functional Lightweight Structures
Deposited By: Weiß, Lennart
Deposited On:21 Jul 2015 14:54
Last Modified:30 Dec 2015 18:45

Repository Staff Only: item control page

Browse
Search
Help & Contact
Information
electronic library is running on EPrints 3.3.12
Copyright © 2008-2017 German Aerospace Center (DLR). All rights reserved.