金刚石与磨料磨具工程2016，Vol.36Issue(2)：37-42,48,7.DOI:10.13394/j.cnki.jgszz.2016.2.0009
石英纤维增强陶瓷基复合材料制孔工艺研究
Research on drilling technology of quartz fiber reinforced ceramic matrix composites
摘要
Abstract
For the existing troubles of carbide tool (serious tool wear,poor machining quality,low efficiency) when processing quartz fiber reinforced ceramic matrix composites,cutting force effect on the hole quality is analyzed in this paper by comparing the machining effects of carbide tool,PCD tool and electroplated diamond core drilling tool.The results show that the influence of weft fiber on the cutting force of X and Y direction is more obvious than that of warp fiber. The cutting force perpendicular to the weft fiber is smaller while the cutting force in parallel with the weft fiber direction is bigger.Moreover,the hole quality drilled by PCD tool is relatively better and the tool wear is not obvious,so PCD tool is suitable for processing the quartz fiber reinforced ceramic matrix composites.关键词
石英纤维增强陶瓷基复合材料/螺旋铣磨/制孔/PCD 刀具Key words
quartz fiber reinforced ceramic matrix composites/helical milling/drilling/PCD tool分类
通用工业技术引用本文复制引用
冉冲,卢守相,王东坡,赵桐,高航..石英纤维增强陶瓷基复合材料制孔工艺研究[J].金刚石与磨料磨具工程,2016,36(2):37-42,48,7.基金项目
国家863计划(2013AA040103) （2013AA040103）
国家创新研究群体科学基金(51321004)。 （51321004）
