Flow Analysis during On-line and Radial Injection Applications in Permeability Measurements

Flow Analysis during On-line and Radial Injection Applications in Permeability Measurements

In this study, a simple technique for revealing the key parameters (permeability, frontend kinetics) of the RTM process is developed. The variations in permeability during the technique lift the capillary effect, which is modeled for two configurations. The analysis of the front-end kinetics helps t...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of reinforced plastics and composites 2005-12, Vol.24 (18), p.1909-1920
Hauptverfasser: Hattabi, M., Echaabi, J., Bensalah, M. O., Bréeard, J., Saouab, A.
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Capillarity
Composites
Engineering Sciences
Exact sciences and technology
Forms of application and semi-finished materials
Lift
Mathematical analysis
Mathematical models
On-line systems
Permeability
Polymer industry, paints, wood
Resin transfer molding
Technology of polymers
Tensors
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In this study, a simple technique for revealing the key parameters (permeability, frontend kinetics) of the RTM process is developed. The variations in permeability during the technique lift the capillary effect, which is modeled for two configurations. The analysis of the front-end kinetics helps to identify the permeability tensor. The examination of the capillary number gives evidence of a non-saturated zone, characterized by a critical length.
ISSN:0731-6844
1530-7964
DOI:10.1177/0731684405054356