孙德林,余先纯,孙德彬

• 1:中南林业科技大学家具与艺术设计学院
• 2:岳阳职业技术学院基础部
• 3:中南林业科技大学材料科学与工程学院

摘要(Abstract)：

为了研究烧结温度与木材陶瓷耐磨性之间的关系,以杨木粉为基材,用苯酚和浓硫酸为液化剂和催化剂制备液化木材基木材陶瓷,探讨不同烧结温度对其耐磨性的影响。结果表明,在1200℃之前,摩擦力、摩擦系数和磨耗量等参数随烧结温度的增加而大幅度降低,但在更高温度时下降趋势明显减缓并趋于平稳,且磨耗量在1600℃之后有上升的趋势,且高温烧结试件的摩擦面明显比低温试件的光滑;较高烧结温度能够改善木材陶瓷的耐磨性,当烧结温度在1200~1400℃之间时其耐磨性良好,且湿磨条件下木材陶瓷的耐磨性明显优于干磨。

关键词(KeyWords)： 液化木材;木材陶瓷;烧结温度;耐磨性

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金资助项目(31270611);; 湖南省教育厅资助项目(10c1329)

作者(Author): 孙德林,余先纯,孙德彬

DOI: 10.13289/j.issn.1009-6264.2013.11.006

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