Machinability for C/SiC composite material by electrical discharge machining

Yong Fu Zhang, Wei Wei Chen*, Huan Wu Cheng, Yu Ping Zhang

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

4 引用 (Scopus)

摘要

A new method was adopted in this study to machine C/SiC composite. The machinability was studied by processing some shapes in the material in this way. Small deep holes were machined firstly to test whether the copper electrode was suitable enough to be adopted in the Electrical Discharge Machining. Then holes of different diameters were processed by two kinds of electrodes to study the more appropriate electrode material by comparing machining efficiency of two electrodes. Then complicated shapes were machined based on these conditions. Finally, a simulation model was built up to study the influence of the fluid on the electrode and the workpiece in the Fluent 6.3. According to the study, Electrical Discharge Machining Technology is suitable enough to machine the hard and brittle materials like C/SiC composite and the accuracy that the error should not exceed 0.5 mm can also be guaranteed well.

源语言英语
主期刊名Functional and Functionally Structured Materials II - Chinese Materials Conference 2017, CMC 2017
编辑Ya Fang Han
出版商Trans Tech Publications Ltd.
536-541
页数6
ISBN(印刷版)9783035712445
DOI
出版状态已出版 - 2018
活动Chinese Materials Conference, CMC 2017 - Yinchuan City, Ningxia, 中国
期限: 6 7月 201812 7月 2018

出版系列

姓名Materials Science Forum
913
ISSN(印刷版)0255-5476
ISSN(电子版)1662-9752

会议

会议Chinese Materials Conference, CMC 2017
国家/地区中国
Yinchuan City, Ningxia
时期6/07/1812/07/18

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