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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.
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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/ | ||||||||||||
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| Document Type: | Article | ||||||||||||
| Title: | Experimental investigation on the deformation of CFRP cylinders using piezo-actuators | ||||||||||||
| Authors: |
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| 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 (old) | ||||||||||||
| 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: | 28 Nov 2023 09:33 |
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