摘要
分析了焦数比、聚焦光斑直径、辅助氧压和切割速度对 CO2 激光切割切缝宽度、切缝粗糙度等的影响 。
The effects of F number,focal beam diameter,cutting speed and assistant oxygen pressure on the cutting quality such as the kerf width and kerf roughness of CO 2 laser cutting process are analyzed and experimentally examed.
出处
《湖南大学学报（自然科学版）》
EI
CAS
CSCD
北大核心
2001年第S1期37-40,共4页
Journal of Hunan University:Natural Sciences
