Publication detail

APPLICATION OF FILAMENT WINDING TECHNOLOGY FOR CS22 CATEGORY WING CONSTRUCTION

CEJPEK, J. MALIŠ, M. URÍK, T.

Original Title

APPLICATION OF FILAMENT WINDING TECHNOLOGY FOR CS22 CATEGORY WING CONSTRUCTION

Type

journal article - other

Language

English

Original Abstract

The classical conception of a wing inner construction for CS-22 category is the spar construction. Spar is loaded by normal force and the bending moment, whereas the skin is loaded by the torque. On the opposite side, the shell wing construction is distributing the entire load through the skin. For many years the technology of filament winding has been used to create high quality shell constructions such as fuselage segments or rocket combustion chambers. This technology achieves favourable strength/weight and stiffness/weight ratios as well as manufacturing reproduction. The CompoTech Plus, s.r.o. company owns the know-how in the area of tubes filament winding (cylinders for hydraulic and pneumatic systems, beams of an agricultural sprayer machines or mobile radio towers). In cooperation with the HpH, s.r.o. sailplane manufacturer started a project, which aims to investigate the possibility of appalling the filament winding technology in wing production. The first stage of the project is to suggest a wing construction and evaluate the stress in each part of the suggested construction. Based on this analysis a real test wing segment would be manufactured and tested. The design and testing would take place at the Institute of aerospace engineering, Brno University of technology.

Keywords

Filament winding, wing, shell construction, spar, beam, carbon fiber.

Authors

CEJPEK, J.; MALIŠ, M.; URÍK, T.

RIV year

2012

Released

19. 10. 2012

Publisher

VUT v Brně

Location

VUT v brně

ISBN

1425-2104

Periodical

RESEARCH BULLETIN

Year of study

2012

Number

22

State

Republic of Poland

Pages from

1

Pages to

13

Pages count

13

BibTex

@article{BUT94835,
  author="Jakub {Cejpek} and Michal {Mališ} and Tomáš {Urík}",
  title="APPLICATION OF FILAMENT WINDING TECHNOLOGY FOR CS22 CATEGORY WING CONSTRUCTION",
  journal="RESEARCH BULLETIN",
  year="2012",
  volume="2012",
  number="22",
  pages="1--13",
  issn="1425-2104"
}