2021年 06期

摘要(Abstract)：

为了解决光固化复合材料三维打印存在的Z向分层问题,提出一种连续面曝光石墨烯-树脂复合材料的三维打印工艺,阐述该工艺的基本原理、流程;通过试验系统地研究浆料流变性能、死区厚度、光照强度、打印速度等参数对打印性能的影响规律;利用该工艺制备成型件,并对成型件的表面形貌、力学性能和电学性能进行研究。结果表明,该工艺制备的成型件的表面形貌有较大改善,并且力学性能与电学性能优异。

关键词(KeyWords)： 聚合物基复合材料;表面形貌;三维打印;石墨烯

基金项目(Foundation): 国家自然科学基金项目(51805287,51775288);; 中国博士后科学基金项目(2018M642629)

作者(Author): 蒋进,张广明,林荣会

DOI: 10.13349/j.cnki.jdxbn.20210513.004

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