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木材干燥过程热质迁移数学模型研究现状

赵景尧 蔡英春 付宗营

赵景尧, 蔡英春, 付宗营. 木材干燥过程热质迁移数学模型研究现状[J]. 北京林业大学学报, 2015, 37(7): 123-128. doi: 10.13332/j.1000-1522.20140471
引用本文: 赵景尧, 蔡英春, 付宗营. 木材干燥过程热质迁移数学模型研究现状[J]. 北京林业大学学报, 2015, 37(7): 123-128. doi: 10.13332/j.1000-1522.20140471
ZHAO Jing-yao, CAI Ying-chun, FU Zong-ying. Present status of research on mathematical models of heat and mass transfer during wood drying[J]. Journal of Beijing Forestry University, 2015, 37(7): 123-128. doi: 10.13332/j.1000-1522.20140471
Citation: ZHAO Jing-yao, CAI Ying-chun, FU Zong-ying. Present status of research on mathematical models of heat and mass transfer during wood drying[J]. Journal of Beijing Forestry University, 2015, 37(7): 123-128. doi: 10.13332/j.1000-1522.20140471

木材干燥过程热质迁移数学模型研究现状

doi: 10.13332/j.1000-1522.20140471
基金项目: 

国家自然科学基金项目(31270595)

详细信息
    作者简介:

    赵景尧,博士生。主要研究方向:木材干燥。Email:zjy_29445629@qq.com 地址:150040黑龙江省哈尔滨市和兴路26号东北林业大学生物质材料科学与技术教育部重点实验室。

    责任作者:

    蔡英春,教授,博士生导师。主要研究方向:木材干燥。Email: ychcai@aliyun.com 地址: 同上。

Present status of research on mathematical models of heat and mass transfer during wood drying

  • 摘要: 建立及求解木材干燥过程热质迁移数学模型的主要目的是为了对木材实际干燥过程进行预测和控制,对促进木材干燥技术的发展意义重大。本文主要从水分迁移、能量转移、应力应变与数值求解方法等方面,归纳总结了国内外木材干燥过程中热质迁移模型建立及求解的研究现状,根据木材干燥机理、热质迁移理论及干燥生产实际分析了模型可借鉴应用之处以及存在的问题,提出符合实际干燥情况的多维(2、3D)热质迁移以及考虑木材干缩现象的热质-应力应变耦合数学模型是今后的研究重点。

     

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出版历程
  • 收稿日期:  2014-12-22
  • 修回日期:  2014-12-22
  • 刊出日期:  2015-07-31

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