%0 Conference Paper %F Oral %T Hygro-locks modelling of the mechano-sorptive behavior based on integral formulation or internal variables %+ Groupe d'Etudes des Matériaux Hétérogènes (GEMH) %+ Mécanique de l'Arbre et du Bois (MAB) %A Husson, Jean-Marie %A Gril, Joseph %A Dubois, Frédéric %A Sauvat, Nicolas %Z session 'Computational Material Modeling of Wood and Wood Products' %< avec comité de lecture %B ECCM 2010, IV European Conference on Computational Mechanics %C Paris, France %8 2010-05 %D 2010 %Z Engineering Sciences [physics]/Mechanics [physics.med-ph]/Mechanics of materials [physics.class-ph] %Z Physics [physics]/Mechanics [physics]/Mechanics of materials [physics.class-ph]Conference papers %X Wood is a porous, hygroscopic, anisotropic and non homogeneous biopolymer. It is classified as a viscoelastic material with mechanical properties depending on temperature and moisture content. The effect of creep is an important factor for the design and the durability of timber structures. Creep evolution results from the interaction between mechanical stress and moisture content variations. %G English %2 https://hal.science/hal-00796534/document %2 https://hal.science/hal-00796534/file/Hygro-locks_modelling_Husson_al.pdf %L hal-00796534 %U https://hal.science/hal-00796534 %~ UNILIM %~ CNRS %~ GEMH %~ LMGC %~ IPAM %~ MIPS %~ UNIV-MONTPELLIER %~ IMPEO %~ UM-2015-2021