大连理工大学学报2011，Vol.51Issue(6)：809-813,5.
磨削热对碳纤维复合材料表面质量影响研究
Research on effect of grinding heat on surface quality of carbon fiber reinforced plastics
摘要
Abstract
The anisotropy,low thermal conductivity and grinding heat of carbon fiber reinforced plastics make machining and surface quality bad.Surface grinding experiments of uni-directional carbon fiber reinforced plastics were carried out using GC60J silicon-carbide abrasive wheel,and the surface temperature of the grinding area was detected online by use of the thermocouple.The rule of surface grinding temperature and the effect of the grinding heat on the surface quality in the condition of different technological parameters were discussed.The experimental results show that the surface grinding temperature increases with the rising of the grinding speed,the grinding depth and the feed speed of workpiece.The grinding heat has a bad influence on the surface quality,such as the fiber pull-out and burning which makes the surface quality worse.关键词
碳纤维-环氧树脂复合材料/磨削/磨削热/粗糙度Key words
carbon-epoxy composite/grinding/grinding heat/roughness分类
机械制造引用本文复制引用
鲍永杰,高航,马海龙,李伟..磨削热对碳纤维复合材料表面质量影响研究[J].大连理工大学学报,2011,51(6):809-813,5.基金项目
国家自然科学基金资助项目 （）
“八六三”国家高技术发展计划资助项目 （）
辽宁百千万人才工程培养经费资助项目 （）
