Numerical Modeling of Heat and Moisture Transfer During Microwave Drying of Wood Above FSP (Part Ⅰ:the Model)

摘要：

Enriching and improving the theory of heat and moisture transfer during the microwave drying of wood has important theoretical meaning and practical value for controlling reasonably the microwave drying of wood and improving the quality of dried products. The paper establishes a numerical model of heat and moisture transfer based on volume averaging theory above the fiber saturation point (FSP) according to the internal heat and moisture transfer phenomena and different transfer mechanisms above FSP. In modeling, assuming that free water and vapor is moved in the different pressure potential taking into account the process of phase change.

作者: YuJian-fang Wang Xi-ming HaoYi-nan MaDa-yan Li Xue-qi

作者单位: Inner Mongolia Agricultural University College of Material Science and Art Design Hohhot 010018

会议类型: 国际会议

会议名称: The 6th International Conference on Physical and Numerical Simulation of Materials Processing(第六届材料与热加工物理模拟及数值模拟国际学术会议 ICPNS 2010)

会议地点: 桂林

会议语种:英文

页码: 1-6

在线出版日期: 2010-11-16（万方平台首次上网日期，不代表论文的发表时间）