| Titre : |
Biaxial warp-knitted textiles with symmetrical layers for molted thermoplastic composites |
| Type de document : |
texte imprimé |
| Auteurs : |
Eveline Hufnagl, Auteur ; Matthias Hübner, Auteur ; Paul Matthäi, Auteur ; Chokri Cherif, Auteur |
| Année de publication : |
2016 |
| Article en page(s) : |
p. 268-271 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Composites à fibres
Composites thermoplastiques
Drapage
Essais dynamiques
Textiles et tissus à usages techniques -- Propriétés mécaniques
Traction (mécanique)
Tricot
|
| Index. décimale : |
677.4 Textiles artificiels |
| Résumé : |
The results of this research work could contribute to the economical and reproducible processing of thermoplastic FRP components with complex geometrical shapes. Ways of producing innovative, lightweight components could be developed from the results as a prerequisite for extending the range of applications of fiber-reinforced composites and for creating new end-uses. The composite constructions could be used in car and machine building and in the chemical, electrical and electronics industries, as well as in the construction, safety, sports and leisure sectors. |
| Note de contenu : |
- Construction and samples production
- Deformation behavior - a question of incorporating the reinforcing yarns
- Composite production and demonstration of their functions
- FIGURES : 1. Sensor for recording the stitch tension force
- 2. Curves of the knitting yarn tension force at different feed values
- 3. Pictures of the structure of the test samples with loose and rigid stitches as a result of changing the knitting yarn tension force
- 4. Draping test carried out on the Drapestest device
- 5. Puncture penetration test carried out on ITM's test rig
- 6. Shear force curves on samples having reinforcing yarns incorporated in line with the stitches and not in line with the stitches
- 7. Manual draping tests involving production of a demonstration component using a Z-shaped holder showing half of the tool, the digitized geometry, of the blank produced, draping simulation, of the textile preform and the final component
- 8. Tensile strength values of selected yarn-layer stitch-bonded composites (YLSB) |
| En ligne : |
https://drive.google.com/file/d/1-nTuockqZ_s-u4E1eBa7ReZtE0w5GHGn/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=25161 |
in CHEMICAL FIBERS INTERNATIONAL > Vol. 65, N° 5 (12/2015) . - p. 268-271
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