Kerf profile characteristics in abrasive air jet micromachining

摘要：

　　Abrasive jet micromachining (AJM) is a promising technology for processing brittle materials.Based on an experimental study of hole and groove machining on an amorphous glass by abrasive air jet,the effects of processing parameters on the produced structure profile such as groove width or hole diameter,depth of cut and kerf taper angle are analyzed.It shows that the stand-off distance has a significant effect on the kerf width.Both the hole diameter and kerf width increase notably with an increase in stand-off distance.Positive correlation has been found between the depth of cut and air pressure.Under the same cutting conditions,low taper angle can be achieved when using small nozzles.

关键词： abrasive air jet micromachining machining parameters profile characteristics

作者: Jingming Fan Jun Wang

作者单位: School of Mechanical and Manufacturing Engineering,The University of New South Wales,Sydney,NSW 2052,Australia

会议类型: 国际会议

会议名称: 16th International Symposium on Advances in Abrasive Technology(ISAAT2013) in conjunction withthe 17th Chinese Conference of Abrasive Technology(CCAT2013)(第16届国际磨粒技术会议暨第17届全国磨粒技术学术会议)(

会议地点: 杭州

会议语种:英文

页码: 33-38

在线出版日期: 2013-09-23（万方平台首次上网日期，不代表论文的发表时间）