NDLI: Micro-ECM of 3D micro-electrode for efficiently processing 3D micro-structure

Content Provider	Springer Nature Link
Author	Xu, Bin Wu, Xiao yu Lei, Jian guo Liang, Xiong Zhao, Hang Guo, Deng ji Ruan, Shuang chen
Copyright Year	2016
Abstract	Applying 3D micro-electrodes in micro-electrical discharge machining (micro-EDM) can process a 3D micro-structure with up and down reciprocating machining method. However, this method has some shortcomings, such as the formation of ridges on 3D micro-structure surface and a relatively low processing efficiency. To resolve these shortcomings, this study fabricated 3D micro-electrode and applied it in micro-electrochemical machining (micro-ECM). Based on the principle of electrolytic polishing, the ridges on the 3D micro-structure surface were basically eliminated and make the ridges have little influence on the 3D micro-structure surface. Moreover, with a feeding speed of 50 μm/min, it takes only 8 min to process a 3D micro-structure (360-μm depth) by using micro-ECM. With the improvement of surface quality and processing efficiency, it is believed that this study could improve the application possibility of 3D micro-electrodes in industrial fields.
Starting Page	709
Ending Page	717
Page Count	9
File Format	PDF
ISSN	02683768
Journal	The International Journal of Advanced Manufacturing Technology
Volume Number	91
Issue Number	1-4
e-ISSN	14333015
Language	English
Publisher	Springer London
Publisher Date	2016-11-26
Publisher Place	London
Access Restriction	One Nation One Subscription (ONOS)
Subject Keyword	Micro-ECM 3D micro-electrode 3D micro-structure Ridges Industrial and Production Engineering Media Management Mechanical Engineering Computer-Aided Engineering (CAD, CAE) and Design
Content Type	Text
Resource Type	Article
Subject	Industrial and Manufacturing Engineering Control and Systems Engineering Mechanical Engineering Computer Science Applications Software

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1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
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