• français
    • English
    English
  • Ouvrir une session
Aide
Voir le document 
  •   Accueil de SAM
  • Laboratoire des Matériaux et Procédés (LaBoMaP)
  • Voir le document
  • Accueil de SAM
  • Laboratoire des Matériaux et Procédés (LaBoMaP)
  • Voir le document
JavaScript is disabled for your browser. Some features of this site may not work without it.

Kinetic analysis of poplar wood properties by thermal modification in conventional oven

Article dans une revue avec comité de lecture
Auteur
MARCON, Bertrand
237161 Kyoto University
GOLI, Giacomo
MATSUO-UEDA, MIYUKI
472208 Nagoya University
UMEMURA, Kenji
237161 Kyoto University
GRIL, Joseph
422708 Université Clermont Auvergne [2017-2020] [UCA [2017-2020]]
441569 Centre National de la Recherche Scientifique [CNRS]
KAWAI, Shuichi
237161 Kyoto University
DENAUD, Louis
127742 Laboratoire Bourguignon des Matériaux et Procédés [LABOMAP]

URI
http://hdl.handle.net/10985/15685
DOI
10.3832/ifor2422-010
Date
2018
Journal
iForest - Biogeosciences and Forestry

Résumé

The kinetics of several poplar (Populus alba L.) wood properties during thermal modification conducted in conventional oven with air recirculation were analysed and modelled in this paper. A wide range of properties was assessed, such as: equilibrium moisture content, sorption diagram, shrinkage coefficients, specific shrinkage coefficients, mass loss, modulus of elasticity, strength and colour. The tests were executed at different temperatures ranging from 90°C to 180°C and with different durations. The time-temperature equivalency was checked and property modifications over time analysed through master curves in order to obtain a general model connecting together properties, treatment temperature and duration. Different activation energies arising from each property evolution with treatment temperature and duration are provided showing that every modification could occur with different kinetics.

Fichier(s) constituant cette publication

Nom:
LABOMAP_iFBF_2018_MARCON.pdf
Taille:
1.264Mo
Format:
PDF
Description:
Article principal
Voir/Ouvrir

Cette publication figure dans le(s) laboratoire(s) suivant(s)

  • Laboratoire des Matériaux et Procédés (LaBoMaP)

Documents liés

Visualiser des documents liés par titre, auteur, créateur et sujet.

  • Specific Cutting Forces of Isotropic and Orthotropic Engineered Wood Products by Round Shape Machining 
    Article dans une revue avec comité de lecture
    GOLI, Giacomo; CURTI, Rémi; MARCON, Bertrand; SCIPPA, Antonio; CAMPATELLI, Gianni; FURFERI, Rocco; DENAUD, Louis (MDPI, 2018)
    The set-up of machining parameters for non-ferric materials such as wood and wood-based materials is not yet defined on a scientific basis. In this paper, a new rapid experimental method to assess the specific cutting ...
  • Generalized cutting force model for peripheral milling of wood, based on the effect of density, uncut chip cross section, grain orientation and tool helix angle 
    Article dans une revue avec comité de lecture
    CURTI, Rémi; MARCON, Bertand; TOGNI, Marco; FURFERI, Rocco; GOLI, Giacomo; DENAUD, Louis (Springer Verlag, 2021)
    The influence of the grain angle on the cutting force when milling wood is not yet detailed, apart from particular cases (end-grain, parallel to the grain, or in some rare cases 45°-cut). Thus, setting-up wood machining ...
  • Modelling wooden cultural heritage. The need to consider each artefact as unique as illustrated by the Cannone violin 
    Article dans une revue avec comité de lecture
    MARCON, Bertrand; GOLI, Giacomo; FIORAVANTI, Marco (Springer, 2020)
    This research work investigates the possibility to use a hygroscopic model based on Fick’s law to predict the global moisture content variations an historical violin undergoes during a concert. To set up the model to work ...
  • Specific cutting coefficients for the most common engineered wood products 
    Communication avec acte
    ccGOLI, Giacomo; CURTI, Rémi; TODARO, Luigi; MARCON, Bertrand (2023-10-04)
    The aim of the present work is to investigate the specific cutting coefficients for the assessment of cutting forces when peripheral milling different types of engineered wood products (EWPs). The approach comes from ...
  • An Innovative Method Based on In Situ Deformometric Monitoring to Support Decisions for the Structural Restoration of a Historic Panel Painting 
    Article dans une revue avec comité de lecture
    MAZZANTI, Paola; MARCON, Bertrand; COCCHI, Linda; ccGOLI, Giacomo; ccRIPARBELLI, Lorenzo; ccUZIELLI, Luca (MDPI AG, 2024-08-07)
    This paper describes an innovative method developed by the authors to support basic decisions concerning the structural restoration of a large historical panel painting which had been damaged by inappropriate attachment ...

Parcourir

Tout SAMLaboratoiresAuteursDates de publicationCampus/InstitutsCe LaboratoireAuteursDates de publicationCampus/Instituts

Lettre Diffuser la Science

Dernière lettreVoir plus

Statistiques de consultation

Publications les plus consultéesStatistiques par paysAuteurs les plus consultés

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales