Heat regulating strategy in numerical control end milling for hard metal machining

• 作 者: YingTang YoshiakiKakino
• 机 构: MechanicalEngineeringSchool,DepartmentofPrecisionEngineering
• 出 处: 北京科技大学学报：英文版
• 发表日期: 2005年2期
• 关键词: 数字控制系统 硬质金属加工技术 热量调节技术 端铣削工艺 heat generation: end milling hard metal machining n

The trend in die/mold manufacturing at present is towards the hard machining at high speed to replace the electron discharge machining. Failure forms of the AlTiN-coated micro-grain carbide endmill when used for the machining of JIS SKD61 (HRC 53), a wide