摘要
某雷达内导体扼流槽采用大深度薄壁结构形式,该结构形式给加工带来极大困难。针对其具体尺寸精度和位置精度,创新性地采用自制管形刀具的加工工艺技术,解决了该扼流槽的加工难题。
A certaub radar inner-conductor choke-slot adopts thin-wall and ＂deep-hole＂ structural form; it is difficult for actual machining. On basis of specific dimension and position precision , we adopted creatively a precise machining technology using home made pipe tool, and the difficult problem of the choke -slot machining is solved.
出处
《电子机械工程》
2009年第6期46-47,51,共3页
Electro-Mechanical Engineering
关键词
“深孔”
薄壁
内导体
扼流槽
deep-hole
thin-wall
inner-conductor
choke-slot
