Heat transfer model of wood veneer mat for hot pressing

被引：0
|
作者：
Li, Peng [1 ]
Wang, Fenghu [1 ]
Tao, Yubo [1 ]
机构：
[1] Key Laboratory of Bio-based Material Science and Technology, Northeast Forestry University, Harbin 150040, China
来源：
Journal of Computational Information Systems | 2007年 / 3卷 / 06期
关键词：
Energy balance - Heat transfer - Hot pressing - Mathematical models - MATLAB - Two dimensional;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
A two-dimensional unsteady mathematic model about heat transfer of wood veneer mat during hot pressing was built according to the energy balance equation. This model describes the temperature variation of a wood with locations and times during hot pressing. The visual numerical solution was obtained by using the PDE tool of MATLAB and the calculated results were verified by experiments. A comparison was made between the calculated temperature curve and the measured temperature curve. The comparison shows that this model is suited for simulating heat transfer of a wood mat and the simulated results can be used to guide of the production of wood-based composites.
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页码：2389 / 2393
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