| Titre : |
Toughness of polyester flocks in shear thickening gel |
| Type de document : |
texte imprimé |
| Auteurs : |
Yuhao Tan, Auteur ; Yuling Li, Auteur ; Yanxue Ma, Auteur |
| Année de publication : |
2020 |
| Article en page(s) : |
p. 143-144 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Colloides
Epaississants
Fibres polyesters
Fibres textiles -- Propriétés mécaniques
FilamentsFibre de longueur infinie ou extrême comme celle qu'on trouve dans la soie à l'état naturel. Les fibres manufacturées sont extrudées en filaments qui sont transformés en fils continus, en fibres courtes ou en câbles.
|
| Index. décimale : |
677.47 Non cellulosiques : Nylon, acryliques, polyesters, vinyles |
| Résumé : |
In this study, a small amount of polyester flocks was doped in shear thickening gel (STG). Strength and elongation properties of polyester (PET) filaments were measured by electronic single fiber strength tester, and dynamic mechanical properties of STG doped with different lengths of PET flocks were tested using dynamic mechanical analyzer. Results showed that polyester flocks with proper strength could improve the dynamic mechanical properties of STG and have a toughening effect, and longer flocks under low shear frequency enhanced the effects, but that with high shear frequency oppositely decreased the effects. |
| Note de contenu : |
- EXPERIMENTS : Materials - Sample preparation - Testing of dynamic mechanical properties
- RESULTS AND DISCUSSION : Strength and elongation properties - Dynamic mechanical properties
- Fig. 1 : Dynamic mechanical properties of STG doped with different length PET flocks
- Fig. 2 : Particle clusters model in STG doped with flocks
- Table : Strength and elongation properties of polyester |
| En ligne : |
https://drive.google.com/file/d/1PwfJKZF0ih5lwZ-oPHH0yVkBdggU75Bh/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=35025 |
in CHEMICAL FIBERS INTERNATIONAL > Vol. 70, N° 4 (12/2020) . - p. 143-144
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Toughness of polyester flocks in shear thickening gel in CHEMICAL FIBERS INTERNATIONAL, Vol. 70, N° 4 (12/2020)
