Detail publikace

Hygrothermal simulation of wood exposed to the effect of external climate

DOHNAL, J. HRADIL, P. PĚNČÍK, J.

Originální název

Hygrothermal simulation of wood exposed to the effect of external climate

Typ

článek v časopise ve Web of Science, Jimp

Jazyk

angličtina

Originální abstrakt

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 in-situ 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.

Klíčová slova

Hygrothermal simulation, wood, external climate

Autoři

DOHNAL, J.; HRADIL, P.; PĚNČÍK, J.

Vydáno

4. 11. 2017

Nakladatel

IOP Publishing

Místo

Praha

ISSN

1757-899X

Periodikum

IOP Conference Series: Materials Science and Engineering

Ročník

245

Číslo

1

Stát

Spojené království Velké Británie a Severního Irska

Strany od

1

Strany do

7

Strany počet

7

URL

http://iopscience.iop.org/article/10.1088/1757-899X/245/3/032087

Plný text v Digitální knihovně

http://hdl.handle.net/11012/137183

BibTex

@article{BUT140507,
  author="Jakub {Dohnal} and Petr {Hradil} and Jan {Pěnčík}",
  title="Hygrothermal simulation of wood exposed to the effect of external climate",
  journal="IOP Conference Series: Materials Science and Engineering",
  year="2017",
  volume="245",
  number="1",
  pages="1--7",
  doi="10.1088/1757-899X/245/3/032087",
  issn="1757-899X",
  url="http://iopscience.iop.org/article/10.1088/1757-899X/245/3/032087"
}