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Erschienen in: Applied Composite Materials 3/2016

01.06.2016

Design and Manufacture of Conical Shell Structures Using Prepreg Laminates

verfasst von: Regina Khakimova, Florian Burau, Richard Degenhardt, Mark Siebert, Saullo G. P. Castro

Erschienen in: Applied Composite Materials | Ausgabe 3/2016

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Abstract

The design and manufacture of unstiffened composite conical structures is very challenging, as the variation of the fiber orientations, lay-up and the geometry of the ply pieces have a significant influence on the thickness imperfections and ply angle deviations imprinted to the final part. This paper deals with the manufacture of laminated composite cones through the prepeg/autoclave process. The cones are designed to undergo repetitive buckling tests without accumulating permanent damage. The aim is to define a process that allows the control of fiber angle deviations and the removal of thickness imperfections generated from gaps and overlaps between ply pieces. Ultrasonic scan measurements are used to proof the effectiveness of the proposed method.

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Metadaten
Titel
Design and Manufacture of Conical Shell Structures Using Prepreg Laminates
verfasst von
Regina Khakimova
Florian Burau
Richard Degenhardt
Mark Siebert
Saullo G. P. Castro
Publikationsdatum
01.06.2016
Verlag
Springer Netherlands
Erschienen in
Applied Composite Materials / Ausgabe 3/2016
Print ISSN: 0929-189X
Elektronische ISSN: 1573-4897
DOI
https://doi.org/10.1007/s10443-015-9461-4

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