A Dual-Scale Computational Model of Kiln Wood Drying Including Single Board and Stack Level Simulation
| Autor: | Romain Rémond, Patrick Perré |
|---|---|
| Přispěvatelé: | Laboratoire d’Etude et de Recherche sur le Matériau Bois (LERMAB), Université Henri Poincaré - Nancy 1 (UHP)-AgroParisTech-Institut National de la Recherche Agronomique (INRA) |
| Jazyk: | angličtina |
| Rok vydání: | 2006 |
| Předmět: |
Engineering
MODELE SIMULATION Scale (ratio) Kiln WOOD DRYING General Chemical Engineering [SDV]Life Sciences [q-bio] DUAL-SCALE MODEL 02 engineering and technology 7. Clean energy TIMBER VARIABILITY 0404 agricultural biotechnology 020401 chemical engineering Stack (abstract data type) Mass transfer [SDV.IDA]Life Sciences [q-bio]/Food engineering STACK [SPI.GPROC]Engineering Sciences [physics]/Chemical and Process Engineering 0204 chemical engineering Physical and Theoretical Chemistry Process engineering Simulation ComputingMilieux_MISCELLANEOUS Xeon business.industry VARIABILITE 04 agricultural and veterinary sciences Wood drying 040401 food science Sample (graphics) business Porous medium |
| Zdroj: | Drying Technology Drying Technology, Taylor & Francis, 2006, 24 (9), pp.1069-1074. ⟨10.1080/07373930600778106⟩ |
| ISSN: | 0737-3937 1532-2300 |
| DOI: | 10.1080/07373930600778106⟩ |
| Popis: | This article proposes a dual-scale computational model of wood drying in a batch lumber kiln. The stack may consist of a large number of boards (typically 100) arranged in layers. Each single board of the stack is simulated using one module of TransPore, a comprehensive computational model for heat and mass transfer in porous media. Timber variability is taken into account by a Monte-Carlo method. Such a dual-scale model allows the drying simulation of a 100-board stack to be completed in less than 30 s on a PC with a 2.8-GHz Xeon processor. Sample simulations are presented to depict the great potential and prospects of this new tool. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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