金刚石与磨料磨具工程2011，Vol.31Issue(2)：13-16,4.DOI:10.3969/j.issn.1006-852X.2011.02.003
钎焊金刚石套料钻钻削CFRP的孔质量研究
Researches of hole quality during drilling of CFRP with brazed diamond core drill
摘要
Abstract
In this research, drilling test on carbon fiber reinforced polymer(CFRP) was conducted with brazed diamond core drill. The drilling forces were measured with measuring cell, the morphology of processed hole at the entrance and that at the exit were observed by means of three-dimensional video microscope. The experimental results indicate that when drilling CFRP with brazed diamond core drill, the drilling forces increase with the feed rate increasing at the same spindle speed, and the drilling forces increase with the spindle speed increasing at the same feed rate. The feed rate has greater effect on drilling forces than the spindle speed. The hole quality is better at the entrance than at the exit.关键词
CFRP/钎焊金刚石套料钻/钻削力/孔质量Key words
carbon fiber reinforced polymer/ brazed diamond core drill/ drilling force/ hole quality分类
矿业与冶金引用本文复制引用
贺虎,苏宏华,陈燕,牟娟,王巍..钎焊金刚石套料钻钻削CFRP的孔质量研究[J].金刚石与磨料磨具工程,2011,31(2):13-16,4.基金项目
国家自然科学基金项目(No.51075210) （No.51075210）
教育部创新团队项目(IRT0837) （IRT0837）
教育部新世纪高校优秀人才项目(NCET-07-0435) （NCET-07-0435）
江苏省博士后基金项目(0902006B) （0902006B）
