摘要
使用HSS及硬质合金钻头钻削加工GFRP厚板,并利用正交试验分析方法,采用不同的钻削参数对高强玻璃纤维复合材料厚板进行钻削实验,得出了适宜的切削参数。最后,利用正交回归原理建立了轴向力经验公式,预测轴向力随切削参数的变化趋势。
HSS and carbide drill were used to machine thick composite laminate.The experiments were performed by drilling with different cutting parameters and drilling diameters.The appropriate cutting parameters are available through orthogonal test.A simple experiential formula of thrust force is established by calculation of orthogonal regression.
出处
《河南科技大学学报（自然科学版）》
CAS
2008年第2期1-4,共4页
Journal of Henan University of Science And Technology:Natural Science
基金
国家自然科学基金项目(10472106)
关键词
复合材料厚板
正交实验
钻削参数
分层
轴向力
GFRP laminate
Orthogonal test
Cutting parameter
Delamination
Thrust force
