卢晓红

个人信息Personal Information

教授

博士生导师

硕士生导师

性别:女

毕业院校:大连理工大学

学位:博士

所在单位:机械工程学院

学科:机械电子工程. 精密仪器及机械

办公地点:机械知方楼7029

联系方式:lxhdlut@dlut.edu.cn

电子邮箱:lxhdlut@dlut.edu.cn

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The application of micro-milling technology in the processing of micro-strip antenna

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论文类型:期刊论文

发表时间:2015-01-01

发表刊物:INTERNATIONAL JOURNAL OF MATERIALS & PRODUCT TECHNOLOGY

收录刊物:SCIE、EI、Scopus

卷号:51

期号:1

页面范围:44-59

ISSN号:0268-1900

关键字:micro-milling; micro-strip antenna; polyimide; surface copper layer

摘要:The main objective of this study is to investigate the feasibility of machining the copper layer for micro-strip antenna with micro-milling technology and to find the optimal machining parameters. The main properties of the micro-strip antenna are related to the geometry accuracy of the copper layer attached to the dielectric substrate surface. In this paper, micro-milling technology is utilised to machine the copper layer for microstrip antenna. The milling process is divided into two steps: roughing and finishing milling. The influence of the micro-milling cutting parameters on the geometry quality of copper is investigated. The results show that micro-milling of copper layer on polyimide is feasible, reasonable micro-milling cutting parameters can improve the processing efficiency, ameliorate the surface quality and extend the tools' life. The main contribution of this paper to the related literature is to provide a new method to machining the copper layer for micro-strip antenna.