TY - JOUR
T1 - Hygrothermal Simulation of Wood Exposed To the Effect of External Climate
AU - Dohnal, Jakub
AU - Hradil, Petr
AU - Pencik, Jan
N1 - Funding Information:
This work has been financially supported by a research projects FAST-J-17-4666 and FAST-S-17-4765 from the Internal Grant Agency, Brno University of Technology, Czech Republic and European project Durable Timber Bridges within the program Wood Wisdom Net.
Publisher Copyright:
© Published under licence by IOP Publishing Ltd.
Copyright:
Copyright 2017 Elsevier B.V., All rights reserved.
PY - 2017
Y1 - 2017
N2 - The article is focused on simulation of moisture transfer in wood of norway spruce (Picea abies L.). Experimental specimen was exposed to the northern climatic conditions in Lund University, Sweden. The moisture content of wood was measured 10 mm from the surface for nearly three years. The ABAQUS program was used for numerical modelling of moisture transfer simulation in 3D. The surface sorption of wood was simulated using user defined subroutine DFLUX developed by VTT Research Centre of Finland Ltd. for the needs of European Project Durable Timber Bridges. Climate data for the analysis was used from insitu measurement nearby realized by weather station. The temperature, relative humidity of the air and precipitation data was record each hour. Numerical analysis took into account influence of rain effect on different parts of specimen surface.
AB - The article is focused on simulation of moisture transfer in wood of norway spruce (Picea abies L.). Experimental specimen was exposed to the northern climatic conditions in Lund University, Sweden. The moisture content of wood was measured 10 mm from the surface for nearly three years. The ABAQUS program was used for numerical modelling of moisture transfer simulation in 3D. The surface sorption of wood was simulated using user defined subroutine DFLUX developed by VTT Research Centre of Finland Ltd. for the needs of European Project Durable Timber Bridges. Climate data for the analysis was used from insitu measurement nearby realized by weather station. The temperature, relative humidity of the air and precipitation data was record each hour. Numerical analysis took into account influence of rain effect on different parts of specimen surface.
UR - http://www.scopus.com/inward/record.url?scp=85033795108&partnerID=8YFLogxK
U2 - 10.1088/1757-899X/245/3/032087
DO - 10.1088/1757-899X/245/3/032087
M3 - Article in a proceedings journal
AN - SCOPUS:85033795108
SN - 1757-8981
VL - 245
SP - 032087
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 3
T2 - World Multidisciplinary Civil Engineering-Architecture-Urban Planning Symposium, WMCAUS 2017
Y2 - 12 June 2017 through 16 June 2017
ER -