| Titre : |
Operational and design study of RIM machines |
| Type de document : |
texte imprimé |
| Auteurs : |
R. J. Santos, Auteur ; A. M. Teixeira, Auteur ; M. R. P. F. N. Costa, Auteur ; J. C. B. Lopes, Auteur |
| Année de publication : |
2002 |
| Article en page(s) : |
p. 387-394 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Index. décimale : |
668.9 Polymères |
| Résumé : |
Particle Image Velocimetry (PIV) and Laser Doppler Anemometry (LDA) data is presented and used to characterize the dynamic behaviour of the flow field in a RIM machine, and the main flow patterns and mixing mechanisms are examined and established. A two-dimensional CFD model is used for the simulation of mass transfer and chemical reaction in the mixing chamber of a RIM machine. Some design and operational parameters are considered and its influence on the mixing behaviour of a RIM machine is analysed. |
| Note de contenu : |
- EXPERIMENT AND RESULTS : Experimental setup - LDA Data - PIV Data
- CFD SIMULATION : Hydrodynamics - Mass transfer - Chemical reaction
- OPERATIONAL AND DESIGN STUDIES : Reynolds number effects - Injector location effects - Froude number effects - Momentum ratio effects |
| DOI : |
10.3139/217.1707 |
| En ligne : |
https://drive.google.com/file/d/1yIT3b64EPn5_izG_7y6gnA6GH_xVvi8_/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=16043 |
in INTERNATIONAL POLYMER PROCESSING > Vol. XVII, N° 4 (12/2002) . - p. 387-394
Aller sur edunet
Accueil
Ajouter le résultat dans votre panier Affiner la rechercheOperational and design study of RIM machines in INTERNATIONAL POLYMER PROCESSING, Vol. XVII, N° 4 (12/2002)
