中国塑料2017，Vol.31Issue(5)：31-35,5.DOI:10.19491/j.issn.1001-9278.2017.05.007
搅拌摩擦加工制备MWCNTs增强PE-HD的结构与性能研究
Structure and Properties of PE-HD/MWCNTs Composites Prepared by Friction Stir Processing
欧亚明 1刘澄 2高吉成2
作者信息
- 1. 扬州恒通精密机械有限公司,江苏扬州225000
- 2. 扬州大学机械工程学院,江苏扬州225127
- 折叠
摘要
Abstract
High-density polyethylene (PE-HD)/multiwalled carbon nanotubes (MWCNTs) composites are prepared through a friction stir processing method.The effect of traverse speeds on macro-and micro-structures and tensile strength of the composite was investigated.The results indicated that the composite layers exhibited a smooth surface without any defects.MWCNTs were uniformly dispersed in the matrix in a cloudy form.The lower traverse favors the separation and dispersion of MWCNTs in the matrix.The tensile strength exhibited a trend of increase at first and decrease afterwards with an increase of traverse speed,and a maximum value was achieved at the traverse speed of 30 mm/min.关键词
搅拌摩擦加工/多壁碳纳米管/聚乙烯纳米复合材料/微观结构/拉伸强度Key words
friction stir processing/multiwalled carbon nanotube/polyethylene-based nanocomposite/microstructure/tensile strength分类
化学化工引用本文复制引用
欧亚明,刘澄,高吉成..搅拌摩擦加工制备MWCNTs增强PE-HD的结构与性能研究[J].中国塑料,2017,31(5):31-35,5.
