搜索结果: 1-5 共查到“EDM”相关记录5条 . 查询时间(0.007 秒)
目的：比较镍钛根管锉HyFlex EDM、HyFlex CM和HyFlex NT的表面形态和抗疲劳折断性能。方法：选取新的25 mm长、25#/尖端4 mm为0.08锥度的变锥度HyFlex EDM 12支；25 mm长、25#/0.06锥度的HyFlex CM和HyFlex NT各12支。每组随机选取2支，在扫描电子显微镜（scanning electron microscope，SEM）下观察...
An Efficient No-Core Cut Pocketing CAM System for Wire-EDM
EDM Wire-EDM No-Core Cut No-Core Pocketing Pocketing Slugless
2009/8/19
Recently, wire-EDM became a necessity for many engineering applications, particularly in the dies making. No-Core cut process is helpful for operations in which falling slug can jam the machine or wir...
EDM三角高程测量在大型桥梁中的应用
EDM三角高程测量 TCA2003全站仪 测量误差来源
2009/8/10
通过对EDM三角高程测量基本原理的分析,确定测量误差的主要来源,并在施测过程中制定相应的质量控制措施,保证EDM三角高程测量满足桥梁工程测量精度要求,并以南京大胜关长江大桥为例进行说明.
In the past few years the fastest growing e-business application in construction has been the use of electronic document management systems (often also called project extranets and project webs). This...
碳纤维复合材料电火花加工(EDM)机理究研
碳纤维复合材料 电火花加工
2012/6/6
This paper presents an investigation into feasibility of using Electro-Discharge Machining(EDM)as a means of machining carbon fibre composite material. Basically, it is found that the EDM process can ...