OPTIMIZED WOOD DRYING
作者:
P. Carlsson,
J. Arfvidsson,
期刊:
Drying Technology
(Taylor Available online 2000)
卷期:
Volume 18,
issue 8
页码: 1779-1796
ISSN:0737-3937
年代: 2000
DOI:10.1080/07373930008917810
出版商: Taylor & Francis Group
关键词: non-linear optimization;Kirchhoff potential;two-dimensional;wood drying
数据来源: Taylor
摘要:
Nonlinear programming methods are used to create effective drying schedules for boards. A two-dimensional, orthotropic drying model is connected to an optimization routine that solves convex sub-problems. The iterative optimization program calculates the drying schedule, i.e. the variation of temperature and humidity with time, that gives the shortest drying time for a board with prescribed upper and lower level of the moisture content. To demonstrate the capability of the technique, numerical results are presented.
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