摘要
简述了激光加工的原理及工艺参数选择原则。介绍了我们研制的脉冲ＹＡＧ激光加工机用于仪表外壳密封焊接和转子动平衡情况。对ＩＧＢＴ开关电源及其改进作了简要分析。
Principle of pulse laser processing and selection of technological parameters are introduced. A summary is made for the laser processing device we developed in instrumerts and meters manufacturing applications. Some explain is made for improvments of IGBT switch power supply.
出处
《激光与光电子学进展》
CSCD
1996年第9期23-26,共4页
Laser & Optoelectronics Progress
关键词
激光加工
IGBT
仪表制造
laser processing
instrument and meter
IGBT, switch power supply
