Study of Cutting temperature and cutting Force while Machining AL-SI Alloy

摘要：

The Silicon-aluminum alloys (Al-Si),with Si contents up to 12％ are important materials in automotive and aeronautical industries due to their low density and high wear resistance.The variation of cutting force and cutting temperature for Al-Si alloy cutting with diamond cutter are investigated.The results show that the cutting force and cutting temperature are synchronously increased with the increase of feed rate,the feed rate as minor as possible should be adopted in order to avoid the overheat in cutting area.The minimum cutting force appears in a cutting speed range,the cutting speed is better in this range for the cutting performance improvement.The cutting temperature is increased with the increase of cutting speed with the experiment range.

关键词： material synthetic and working technology Al-Si alloy,metal cutting cutting force cutting temperature

作者: Liu Dong Xu Honghai Zhang Chaoying

作者单位: College of Mechanical Electronical and Engineering,North China University of Technology,Beijing,100144,China

会议类型: 国际会议

会议名称: 2010 4th International Conference on Intelligent Information Techonlogy Application(第四届智能信息技术应用国际学术研讨会 IITA 2010)

会议地点: 秦皇岛

会议语种:英文

页码: 9-12

在线出版日期: 2010-11-05（万方平台首次上网日期，不代表论文的发表时间）