%0 Conference Proceedings
%T Modification of wood acoustic, hygroscopic and colorimetric properties due to thermally accelerated ageing
%+ Mécanique de l'Arbre et du Bois (MAB)
%+ Laboratoire de Mécanique et Génie Civil (LMGC)
%+ Graduate School of Bioagricultural Sciences
%+ Haute Ecole Spécialisée Bernoise
%A Karami, Elham
%A Matsuo, Miyuki
%A Brémaud, Iris
%A Bardet, Sandrine
%A Froidevaux, Julien
%A Gril, Joseph
%Z ISBN 978-961-6144-37-7
%< avec comité de lecture
%B Joint Conference of COST actions FP0904 & FP1006 “Characterization of modified wood in relation to wood bonding and coating performance”
%C Rogla, Slovenia
%Y S. Medved & A. Kutnar
%P 238-245
%8 2013-10-16
%D 2013
%K acoustical properties
%K musical instruments
%K varnish
%K accelerated aeging
%Z Engineering Sciences [physics]/Materials
%Z Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanics of materials [physics.class-ph]
%Z Engineering Sciences [physics]/Mechanics [physics.med-ph]/Thermics [physics.class-ph]
%Z Engineering Sciences [physics]/Mechanics [physics.med-ph]/Vibrations [physics.class-ph]Conference papers
%X A mild hygro-thermal treatment was applied to wood, as a first step of pre-treatment/coating systems for musical instrument making. Longitudinal (L=150 x R=12 x T=2.5 mm) and radial Spruce specimens (R=150 x L=12 x T=2.5 mm) were trated in reactors maintained at a temperature of 130 or 150°C, and a relative humidity (RH) of 0% or varying between 0% and 25%. Weight loss (WL), equilibrium moisture content (EMC), density (p) and vibrational properties in bending (E/p, tand), were measured before and after treatment, while colour parameters were recorded also at intermediate steps.
%G English
%2 https://hal.science/hal-01085198/document
%2 https://hal.science/hal-01085198/file/Modification_woo_acoustic_Karami_al_2013.pdf
%L hal-01085198
%U https://hal.science/hal-01085198
%~ CNRS
%~ LMGC
%~ GEOMECH
%~ MIPS
%~ UNIV-MONTPELLIER
%~ UM-2015-2021