Authors: Vernet, N.; Ruiz, E.; Advani, S.; Alms, J. B.; Aubert, M.; Barburski, M.; Barari, B.; Beraud, J. M.; Berg, D. C.; Correia, N.; Danzi, M.; Delavière, T.; Dickert, M.; Di Fratta, C.; Endruweit, A.; Ermanni, P.; Francucci, Gaston Martin; Garcia, J. A.; George, A.; Hahn, C.; Klunker, F.; Lomov, S. V.; Long, A.; Louis, B.; Maldonado, J.; Meier, R.; Michaud, V.; Perrin, H.; Pillai, K.; Rodriguez, Exequiel Santos; Trochu, F.; Verheyden, S.; Weitgrefe, M.; Xiong, W.; Zaremba, S.; Ziegmann, G.
Publication Date: 2014.
Language: English.
Abstract:
In this second international permeability benchmark, the in-plane permeability values of a carbon fabric were determined by twelve research groups worldwide. One other participant also investigated the deformation of this fabric. The aim of this work was to obtain comparable results in order to make a step toward standardization of permeability measurements of fibrous reinforcements. The procedures used by most participants were according to the guidelines defined for this exercise after the first benchmark. Unidirectional injections in three in-plane directions of the fabric were conducted to determine the unsaturated in-plane permeability tensor. All participants were provided guidelines to the procedure of the experiment to be followed and in addition they were asked to use the same values for parameters such as fiber volume fraction, injection pressure and fluid viscosity to minimize sources of scatter. Unlike benchmark I, results exhibited much less scatter. The scatter between various data obtained correlated to the scatter of the setups themselves. A slightly lower correlation was observed when some parameters differed from the recommended ones.
Author affiliation: Vernet, N.. École polytechnique de Montréal; Canadá
Author affiliation: Ruiz, E.. École polytechnique de Montréal; Canadá
Author affiliation: Advani, S.. University of Delaware; Estados Unidos
Author affiliation: Alms, J. B.. University of Delaware; Estados Unidos
Author affiliation: Aubert, M.. Hexcel Reinforcements; Francia
Author affiliation: Barburski, M.. Katholikie Universiteit Leuven; Bélgica
Author affiliation: Barari, B.. University Of Wisconsin; Estados Unidos
Author affiliation: Beraud, J. M.. Hexcel Reinforcements; Francia
Author affiliation: Berg, D. C.. Technische Universität Clausthal; Alemania
Author affiliation: Correia, N.. Universidade do Porto; Portugal
Author affiliation: Danzi, M.. Centre of Structure Technologies; Suiza
Author affiliation: Delavière, T.. École Polytechnique Fédérale de Lausanne; Suiza
Author affiliation: Dickert, M.. Technische Universität Clausthal; Alemania
Author affiliation: Di Fratta, C.. Centre of Structure Technologies; Suiza
Author affiliation: Endruweit, A.. University of Nottingham; Reino Unido
Author affiliation: Ermanni, P.. Centre of Structure Technologies; Suiza
Author affiliation: Francucci, Gaston Martin. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Author affiliation: Garcia, J. A.. Universitat Politecnica de Valencia; España
Author affiliation: George, A.. Swerea SICOMP; Suecia
Author affiliation: Hahn, C.. Technische Universitaet Muenchen; Alemania
Author affiliation: Klunker, F.. Centre of Structure Technologies; Suiza
Author affiliation: Lomov, S. V.. KU Leuven; Bélgica
Author affiliation: Long, A.. University of Nottingham; Reino Unido
Author affiliation: Louis, B.. Centre of Structure Technologies; Suiza
Author affiliation: Maldonado, J.. Centre of Structure Technologies; Suiza
Author affiliation: Meier, R.. Technische Universitaet Muenchen; Alemania
Author affiliation: Michaud, V.. Ecole Polytechnique Federale de Lausanne; Suiza
Author affiliation: Perrin, H.. Pôle de Plasturgie de l’Est; Francia
Author affiliation: Pillai, K.. University Of Wisconsin;; Estados Unidos
Author affiliation: Rodriguez, Exequiel Santos. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Mar del Plata. Instituto de Investigación En Ciencia y Tecnología de Materiales (i); Argentina. Universidad Nacional de Mar del Plata. Facultad de Ingeniería; Argentina
Author affiliation: Trochu, F.. École polytechnique de Montréal; Canadá
Author affiliation: Verheyden, S.. Ecole Polytechnique Federale de Lausanne; Suiza
Author affiliation: Weitgrefe, M.. Airbus Operations GmbH; Alemania
Author affiliation: Xiong, W.. Centre of Structure Technologies; Suiza
Author affiliation: Zaremba, S.. Technische Universitaet Muenchen; Alemania
Author affiliation: Ziegmann, G.. Technische Universität Clausthal; Alemania
Keywords: FABRICS/TEXTILES; PROCESS MONITORING; RESIN FLOW; PERMEABILITY; Compuestos; Ingeniería de los Materiales; INGENIERÍAS Y TECNOLOGÍAS; Textiles; Ingeniería de los Materiales; INGENIERÍAS Y TECNOLOGÍAS; Físico-Química, Ciencia de los Polímeros, Electroquímica; Ciencias Químicas; CIENCIAS NATURALES Y EXACTAS.
Repository: CONICET Digital (CONICET). Consejo Nacional de Investigaciones Científicas y Técnicas