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TECHNICAL PAPERS: Porous Media

Determination of the Thermal Dispersion Coefficient During Radial Filling of a Porous Medium

[+] Author and Article Information
Mylene Deleglise, Pavel Simacek, Christophe Binetruy, Suresh Advani

Department of Mechanical Engineering and Center for Composite Materials, 201 Spencer Laboratory, University of Delaware, Newark, DE 19716-3144

J. Heat Transfer 125(5), 875-880 (Sep 23, 2003) (6 pages) doi:10.1115/1.1599366 History: Received May 16, 2002; Revised May 12, 2003; Online September 23, 2003
Copyright © 2003 by ASME
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References

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Figures

Grahic Jump Location
Schematic of a radial injection
Grahic Jump Location
Schematic of the mold used for resin injections in a mold containing fiber preform. Top and side view.
Grahic Jump Location
Thermocouples placement as shown with solid dots
Grahic Jump Location
Comparison between analytical profiles with different dispersion coefficient with experimental data 〈v0〉=0.0180 m/s,Dzz varying from 0 to 10 (increments of 1)
Grahic Jump Location
Experimental time history of the thermocouples as the resin flows across them in a radial mold
Grahic Jump Location
Dependence of the dispersion coefficient on the Peclet number for the radial case

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