Abstract
The paper presents the analysis of temperature and moisture distribution during thermal treatment of wood at high temperatures. As a result, non-stationary fields of temperature and humidity were obtained in the cross-section of the wooden beam. The finite volume method (FVM) was used as a calculation tool. The calculation results were compared with the measurement results and a good agreement was observed. The MKV method can be applied to predict the distribution of temperature and humidity in other capillary-porous materials during heat treatment.
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References
Bui, X., Choong, E.T., Rudd, W.G.: Numerical methods for solving the equation for diffusion through wood during drying. Wood Sci. 13(2), 117–121 (1980)
Demirdžić, I., Martinović, D.: Finite volume method for thermo-elasto-plastic stress analysis. Comput. Methods Appl. Mech. Eng. 109, 331–349 (1993)
Droin-Josserand, A., Taverdet, J.L., Vergnaud, J.M.: Modeling the kinetics of moisture adsorption by wood. Wood Sci. Technol. 22, 11–20 (1988)
Droin-Josserand, A., Taverdet, J.L., Vergnaud, J.M.: Modeling of moisture absorption within a section of parallelepipedic sample of wood by considering longitudinal and transversal diffusion. Holzforschung 43, 297–302 (1989)
Holman, J.P.: Heat Transfer. Mc Graw Hill (1976)
Horman, I., Busuladzic, I., Azemovic, E.: Temperature influence on wear characteristics and blunting of the tool in continuous wood cutting process, 24th DAAAM international symposium on intelligent manufacturing and automation 2013. Procedia Engineering 69, 133–140 (2014)
Horman, I., Azemovic, E., Pandzo. A.: Kinetics of internal stresses of water varnishes. In: International Symposium on Innovative and Interdisciplinary Applications of Advanced Technologies (IAT) 2021, pp. 348–358 (2014)
Kouali, M.E., Vergnaud, J.M.: Modeling the process of absorption and desorption of water above and below the fiber saturation point. Wood Sci. Technol. 25, 327–339 (1991)
Liu, J.Y., Cheng, S.: Heat and moisture transfer in wood during drying. In: Proceedings of the 3rd Joint ASCE/ASME Mechanics conference, San Diego, July 9–12, pp. 79–85 (1989)
Malmquist, L.: Lumber drying as a diffusion process. Holz als Roh- und Werkstoff 49, 161–167 (1991)
Patankar, S.V.: Numerical Heat Transfer and Fluid Flow. Mc Graw Hill (1980)
Thomas, H.R., Lewis, R.W., Morgan, K.: An application of the finite element method to the drying of timber. Wood Fiber 11(4), 237–243 (1980)
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Horman, I., Kostić, A., Timotić, V., Kustura, M. (2023). Thermal Modification of Wood. In: Ademović, N., Kevrić, J., Akšamija, Z. (eds) Advanced Technologies, Systems, and Applications VIII. IAT 2023. Lecture Notes in Networks and Systems, vol 644. Springer, Cham. https://doi.org/10.1007/978-3-031-43056-5_38
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DOI: https://doi.org/10.1007/978-3-031-43056-5_38
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