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微米长薄片木纤维切削加工功率的理论计算方法与效益分析
引用本文:马岩,杨春梅. 微米长薄片木纤维切削加工功率的理论计算方法与效益分析[J]. 林业科学, 2006, 42(3): 44-47
作者姓名:马岩  杨春梅
作者单位:东北林业大学,哈尔滨,150040;东北林业大学,哈尔滨,150040
基金项目:中国科学院资助项目,黑龙江省科技攻关项目
摘    要:对传统纤维加工的功耗进行分析,将细胞学、超精加工理论、纤维学等一系列现代分析手段运用到木纤维的形成过程中,提出微米长薄片木纤维切削的概念,从而将微米长薄片木纤维的研究上升到微观结构,并通过对纤维形状的产生和切削力变化的分析,解释传统木纤维加工消耗的能源高、产生纤维质量差的本质原因.示例对微米长薄片木纤维的加工功率进行计算,将其与传统加工方法的功率进行对比,得出结论:以微米级机械法加工木纤维耗能远远低于热磨法,且可以加工出质量较高的微米级长丝木纤维.

关 键 词:切削  微米  木纤维  功率  理论计算
文章编号:1001-7488(2006)03-0044-04
收稿时间:2004-08-03
修稿时间:2004-08-03

The Theory Computational and Beneficial Analysis on Wood Cutting Power
Ma Yan,Yang Chunmei. The Theory Computational and Beneficial Analysis on Wood Cutting Power[J]. Scientia Silvae Sinicae, 2006, 42(3): 44-47
Authors:Ma Yan  Yang Chunmei
Affiliation:Northeast Forestry University Harbin 150040
Abstract:This paper is aimed at the problem of high energy consume in the process of the made of wood fiber in the wood-based panel industry. In the light of economize on energy, put forward the theory on the wood fiber of the micron cutting action. In this paper, by means of the analysis on power waste to the tradition process, utilized a series of analysis measure such as cytology, super precision work theory and fiber and so on to the micrometer wood fiber formation mechanism, and put forward the conception of wood fiber of micron cutting action. This paper explained the reason of the wood fiber defection made in tradition method, and waste lots of energy in that method. The paper studied diversification of the power in the cutting process on microcosmic search. We get the long and high quality wood fiber, that is a revolutionary step in the wood industry.
Keywords:cutting  micrometer  wood fiber  power  theory calculation
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