A hygrothermo-mechanical model for wood: Part B. Parametric studies and application to wood welding: COST Action FP0904 2010-2014: Thermo-Hydro-Mechanical wood behavior and processing

Open access
Date
2015-09Type
- Journal Article
Abstract
The correct prediction of the behavior of wood components undergoing environmental loading or industrial process requires that the hygric, thermal and mechanical (HTM) behavior of wood are considered in a coupled manner. A fully coupled poromechanical approach has been used to perform a parametric study on wood HTM behavior, and the results have been validated with neutron imaging measurements on a moist wood specimen exposed to high temperature. Further, HTM behavior of wood during welding has been simulated by the model. For such a simulation, proper material properties are needed, as some of them, for example thermal conductivity, have a significant influence on the local and temporal behavior of the material. Show more
Permanent link
https://doi.org/10.3929/ethz-b-000104257Publication status
publishedExternal links
Journal / series
HolzforschungVolume
Pages / Article No.
Publisher
De GruyterSubject
Heat and mass transport; Hygrothermal and mechanical behavior; Poromechanics; WoodOrganisational unit
03806 - Carmeliet, Jan / Carmeliet, Jan
Notes
It was possible to publish this article open access thanks to a Swiss National Licence with the publisher.More
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