Titre : |
Nextshaaft integral drive shaft |
Type de document : |
texte imprimé |
Auteurs : |
Guy Valembois, Auteur ; Bruno Pierrel, Auteur |
Année de publication : |
2021 |
Article en page(s) : |
p. 59-61 |
Langues : |
Anglais (eng) |
Catégories : |
Arbre de transmission Bandes composites Composites à fibres Enroulement Hélicoptères -- Matériaux Hors autoclave (technologie)
|
Index. décimale : |
668.4 Plastiques, vinyles |
Résumé : |
Within the framework of the Horizon 2020 European Innovation Programme, the STEADIEST (Supercritical composiTE mAin DrIvE SysTem) project is developing a concept for a mechanical power transmission chain made from a composite supercritical drive shaft. |
Note de contenu : |
- A more cost-effective, high-performing transmission : Production principle
- Strength and stiffness
- Moulding to a female mould = good material health
- Moulding to a female mould + preform malleability : Increased power capability
- Fig. 1 : Leonardo NGCTR
- Fig. 2 : Tape laying by successive layers
- Fig. 3 : Winding in sheets
- Fig. 4 : Composite drive shaft
- Fig. 5 : Wrinkling of fibres during compaction to a mandrel
- Fig. 6 : Fibre pulling during expansion to a mould
- Fig. 7 : Malleability of preforms
- Fig. 8 : Utility of a "barrel" shape
- Fig. 9 : Helicopter application |
Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35580 |
in JEC COMPOSITES MAGAZINE > N° 139 (03-04/2021) . - p. 59-61