A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Damage identification of woven graphite/epoxy composite beams using the electrical resistance change method
This study examines the damage identification for woven graphite/epoxy composite beams by means of an electrical resistance change method. The method has been proposed by the authors and successfully applied to cross-ply and quasi-isotropic laminates; the method has yet to be applied to woven laminates. In many practical structures, woven plies are adopted to prevent peeling of the surface layer. Therefore, a woven graphite/epoxy composite is selected as the target material of the electrical resistance change method to identify the damage. Beam type specimens consisting of woven laminates are the focus of this article. For the purpose of identification, the response surface is adopted as a solving method for the inverse problem. As a result, the method shows an excellent performance for estimating delamination crack locations and sizes.
Damage identification of woven graphite/epoxy composite beams using the electrical resistance change method
This study examines the damage identification for woven graphite/epoxy composite beams by means of an electrical resistance change method. The method has been proposed by the authors and successfully applied to cross-ply and quasi-isotropic laminates; the method has yet to be applied to woven laminates. In many practical structures, woven plies are adopted to prevent peeling of the surface layer. Therefore, a woven graphite/epoxy composite is selected as the target material of the electrical resistance change method to identify the damage. Beam type specimens consisting of woven laminates are the focus of this article. For the purpose of identification, the response surface is adopted as a solving method for the inverse problem. As a result, the method shows an excellent performance for estimating delamination crack locations and sizes.
Damage identification of woven graphite/epoxy composite beams using the electrical resistance change method
Hirano, Yoshiyasu (author) / Todoroki, Akira (author)
Journal of Intelligent Material Systems and Structures ; 18 ; 253-263
2007
11 Seiten, 27 Quellen
Article (Journal)
English
| British Library Online Contents | 2007
Electrical resistance change method for damage monitoring of woven graphite/epoxy laminate [6176-05]
| British Library Conference Proceedings | 2006
| British Library Online Contents | 2002
Fatigue Damage Mechanism Characterization and Modeling of a Woven Graphite/Epoxy Composite
| British Library Online Contents | 2001
Behavior of Graphite/Epoxy Concrete Composite Beams
| British Library Online Contents | 1994