Study on Turning of Ti-6Al-4V with Water Steam as Coolant And Lubricant in Green Machining

摘要：

To achieve green cutting of titanium alloy Ti-6Al-4V with water steam cooling and lubricating, a 600-800w minitype generator is developed. Compared to dry and water-based emulsion, the using of water steam decreases the main cutting force and the cutting temperature respectively; enhances the machined surface appearance. And it can help to chip forming and breaking. Water steam application also improves Ti6Al-4V machinability and prolongs the tool life. The excellent cooling and lubricating action of water steam could be summarized that water molecule has polarity, small diameter and high speed, can be easily and rapidly to proceed adsorption in the cutting zone. The results indicate that the using of water steam has the potential to attain the green cutting of titanium alloy.

关键词： green machining water steam coolant lubricant turning titanium alloy

作者: Y.Zhang R.D.Han Y.L.Tang Y.Wang

作者单位: School of Mechatronics Engineering,Harbin Institute of Technology,China School of Machinery Engineer School of Mechatronics Engineering,Harbin Institute of Technology,China

会议类型: 国际会议

会议名称: The 3rd Conference of Cross-Strait Engineering Education and Ceeusro & 1st International Conference on Engineering Technologies and Ceeusro(ICETC2009)(第三届工程技术与产学研研讨会暨第一届国际功能制造技术学术会议)

会议地点: 常州

会议语种:英文

页码: 186-190

在线出版日期: 2009-11-19（万方平台首次上网日期，不代表论文的发表时间）