Lightweight design on the move / Daniel Häffelin in KUNSTSTOFFE INTERNATIONAL, Vol. 107, N° 3 (03/2017)  

[article]  inKUNSTSTOFFE INTERNATIONAL > Vol. 107, N° 3 (03/2017) . - p. 28-31 Titre : Lightweight design on the move : All-plastic brake pedal with multiaxial fiber reinforcement in series production Type de document : texte imprimé Auteurs : Daniel Häffelin, Auteur ; Keit Wagener, Auteur ; Olaf Beutler, Auteur ; Frank Lutter, Auteur ; Ulrich Jecmeniza, Auteur Année de publication : 2017 Article en page(s) : p. 28-31 Langues : Anglais (eng) Catégories : Composites à fibres de verre -- Propriétés mécaniques Matériaux -- Allègement Matières plastiques dans les automobiles Pédale de frein Polyamide 6 Stratifiés Structure multiaxiale Index. décimale : 668.4 Plastiques, vinyles Résumé : Thermoplastic composites - Continuous fiber-reinforced thermoplastic composites can now also offer an alternative to metals in the lightweight structural design of safety components. This is shown by the example of a brake pedal based on a multiaxially reinforced composite semi-finished product, which is now in series production. Note de contenu : - Fiber layers are tailored to component requirements - Simulation process speeded up - Two-stage processing of organosheets - Combination of quality and cost efficiency - Optical monitoring of production - FIGURES : 1. The brake pedal weighs around 50% less than its steel counterpart and meets the high load requirements of the application thanks to the multiaxial fiber layer structure in the insert made from Tepex dynalite - 2. Optimization of the laminate structure for the brake pedal : The laminate on the right, which consists of two top layers with mainly unidirectional fiber orientation and four +45° resp. -45° inner fiber layers, best meets the high tensile, flexural, and torsional strength requirements - 3. Blank and insert geometry created by rapid draping with the geometry determined for the blank - 4. Usual processing of organosheets : Comparison of the one-stage and two-stage processes - 5. Effect of process choice on the component surface - 6. Schematic diagram of the process steps of organosheets in the specially developed combined process En ligne : https://drive.google.com/file/d/1c36ljB3J8HpWAn4eRl5pbTUiOo6fUBPR/view?usp=drive [...] Format de la ressource électronique : Pdf Permalink : https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=28269 [article]

Réservation

Réserver ce document

Exemplaires (1)

Code-barres	Cote	Support	Localisation	Section	Disponibilité
18797	-	Périodique	Bibliothèque principale	Documentaires	Disponible

---

1 (1 - 1 / 1)