机床技术  

出　　处：《中国学术期刊文摘》2007年第22期84-85,共2页Chinese Science Abstracts(Chinese Edition)

摘　　要：基于三参数威布尔分布的数控机床的可靠性评价;基于压电陶瓷的摩擦式微进给机构的设计;位移传感器在磁悬浮电主轴中安装结构的改进;基于FPGA的数控加减速控制器的设计;Reliability evaluation on CNC lathes based on three Weibull distributions; Design of frictional micro-feed mechanism based on piezoelectric actuator; Improvement on installation of position transducer in active magnetic; Implementation of acceleration/deceleration of NC system based on FPGA ;Design and analysis of super-precision gas hydrodynamic guides package ;

关 键 词：机床技术 三参数威布尔分布 磁悬浮电主轴 空气静压导轨 数控机床 可靠性评价 微进给机构 位移传感器 

分 类 号：TG5[金属学及工艺—金属切削加工及机床]