大气环境下激光打孔及封焊技术研究  

Investigation on the Technology of Laser Micro Drilling and Sealing in Atmosphere

作　　者：滕文华[1] 刘世杰[1] 沈显峰[1] 王亚荣[1] 杨家林[1] 

机构地区：[1]中国工程物理研究院机械制造工艺研究所,四川绵阳621900

出　　处：《应用激光》2013年第5期515-519,共5页Applied Laser

摘　　要：开展了大气环境下激光打孔及封焊技术研究,研究了典型工艺参数对小孔形状、小孔封焊形貌的影响规律,研究结果为激光取样技术的实际应用积累了技术基础。The technology of laser micro drilling and welding in atmosphere was studied： the influence rules of technological parameters for the micro drilling and welding shape was studied, the sinter flowing state during the laser micro drilling was analyzed. The investigation results provide a technical foundation for tile laser sampling technology.

关 键 词：激光打孔 封焊 激光取样 

分 类 号：TN249[电子电信—物理电子学]