| Titre : |
From prototype to series production : Difficult joining partners - Cooling systems for automotive use |
| Type de document : |
texte imprimé |
| Auteurs : |
Andreas Köhler, Auteur ; Astrid Herrmann, Auteur |
| Année de publication : |
2015 |
| Article en page(s) : |
p. 36-39 |
| Langues : |
Anglais (eng) |
| Catégories : |
Matières plastiques -- Soudage
Matières plastiques dans les automobiles
Systèmes de refroidissement
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
ContiTech’s "Heating and Cooling Systems" division produces complex hose modules for cooling and heating systems. For cost and weight reasons, an increasing number of components are made of plastic. The economic production of strong, safe hose systems and holders represents a great challenge. |
| Note de contenu : |
- Decision for ultrasonics
- Connecting multi-bend pipes to holders
- Component design for guided melting
- Series solution with intricate workpiece fixtures
- FIGURES : 1. Automotive cooling and heating systems - 2. Hose and holder with energy directors - 3. Thermal images. At left : poor welds - red areas indicates excessive energy absorption. At right : Good wields ; uniform energy distribution without peaks - 4. Workpiece fixture with holder for different welding positions - 5. Welding unit with sound enclosure
- TABLEAUX : 1. Selection procedure for joining - 2. Selection procedure for welding - 3. Material selection with the determined strength values |
| En ligne : |
https://www.kunststoffe.de/en/journal/archive/article/difficult-joining-partners [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=24133 |
in KUNSTSTOFFE INTERNATIONAL > Vol. 105, N° 5 (05/2015) . - p. 36-39
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