SIMULTANEOUS IDENTIFICATION OF PREFORM PERMEABILITY AND COMPRESSIBILITYReport as inadecuate




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1 LOMC - Laboratoire Ondes et Milieux Complexes 2 F2ME PRISME - Laboratoire Pluridisciplinaire de Recherche en Ingénierie des Systèmes, Mécanique et Energétique

Abstract : We proposed an experimental device and a numerical scheme to simultaneously identify the saturated permeability and the compressibility of preform in the through-thickness direction. By a single compression of the preform under a specified liquid inlet condition, we can obtain the permeability and the compressibility as a function of fiber volume fraction.

Keywords : Infusion Process Inverse Method Hydro-Mechanical Coupling Permeability Compressibility





Author: Tariq Ouahbi - Pierre Ouagne - Chung Hae Park - Joël Bréard -

Source: https://hal.archives-ouvertes.fr/



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