| Titre : |
A new light on composites heating |
| Type de document : |
texte imprimé |
| Auteurs : |
David Williams, Auteur |
| Année de publication : |
2017 |
| Article en page(s) : |
p. 46-48 |
| Langues : |
Anglais (eng) |
| Catégories : |
Chauffage
Composites à fibres
Placement automatisé de fibres
Procédés de fabrication
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
Heraeus Noblelight introduces humm3® — an innovative heating technology for composites manufacture. This technology has been applied successfully to automated fibre placement, where its high power, close control and safe operation are significant advantages over current heating solutions. |
| Note de contenu : |
- Inpired by the hummingbird
- Successful trials
- A radically different heating method
- Easy to scale up
- FIGURES : 1. Humm3 heating technology mounted onto an AFP robotic system at the National Composites Centre, UK - 2. Position of the lamp housing and light guide - 3. a) A close-up image of the technology laying up the first ply of a dry fibre panel ; b) a thermal image of the same geometry, showing the energy contentrated at the nip point - 4. Laying up dry fibre material on a convex spar section - 5. A comparison of the physical size of humm3 technology with an equivalent laser heating source - 6. Alternative applications for the technology : a) Filament winding ; b) Perform tacking |
| En ligne : |
https://drive.google.com/file/d/10abeMDeAiZK9CBgQMKkKyEtnWsUf7YSW/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28242 |
in JEC COMPOSITES MAGAZINE > N° 111 (03/2017) . - p. 46-48
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