钛合金TC4高速铣削表面的温度场研究  

Study on Surface Temperature Field of Ti Alloy TC4 During High Speed Milling

作　　者：史兴宽[1] 杨巧凤[1] 张明贤[1] 陈明[2] 张树全 宋良煌 唐晓兰 

机构地区：[1]西北工业大学 [2]上海交通大学机械制造及自动化研究所 [3]成都飞机工业(集团)有限责任公司

出　　处：《航空制造技术》2002年第1期34-37,共4页Aeronautical Manufacturing Technology

摘　　要：在航空钛合金整体薄壁结构件的制造过程中 ,铣削表面温度是影响产品合格率的一个关键因素。因此 ,研究钛合金高速铣削表面温度及温度场分布具有重要的实用价值和应用前景。In manufacture of aircraft Ti alloy thin wall structural parts, milling temperature becomes a key factor which influences the rate of qualified product. Therefore research on surface temperature and its field distribution of Ti alloy in the condition of high speed milling is very useful and has a prospect of application. The paper describes theory of non contact and infrared ray measuring temperature method. By this means surface temperature field distribution of Ti alloy TC4 during high speed milling has been successfully obtained.

关 键 词：非接触式红外测温方法 钛合金TC4 高速铣削 表面温度场 航空制造 分布规律 

分 类 号：V261.23[航空宇航科学与技术—航空宇航制造工程]