Study on ultrasonic vibration in gas and optimization of a novel process of EDM

Yan Cherng Lin, Han Ming Chow, Hai Ping Tsui, Yuan Feng Chen

研究成果: 書貢獻/報告類型會議論文篇章同行評審

4 引文 斯高帕斯(Scopus)

摘要

The aim of this study is to investigate the machining characteristics of ultrasonic vibration assisted electrical discharge machining (EDM) process using gas media as the dielectric fluids. The process parameters were designed based on Taguchi method to conduct the experimental works. The main process parameters such as machining polarity, peak current, pulse duration, air pressure, working time, and servo reference voltage were chosen to determine their effects on machining performance in terms of material removal rate and surface roughness for SKD 61 tool steels. The experimental response values were transferred to signal-to-noise (S/N) ratios, and then the significant machining parameters associated with the machining performance were examined by analysis of variance (ANOVA). Therefore, the technique of ultrasonic vibration assisted EDM process in gas media was established with the concerning features related to environmentally friendly, high efficiency, and high machining quality to fit the demands of modern manufacturing applications.

原文???core.languages.en_GB???
主出版物標題Advanced Research on Industry, Information System and Material Engineering
頁面365-369
頁數5
DOIs
出版狀態已出版 - 2013
事件2013 3rd International Conference on Industry, Information System and Material Engineering, IISME 2013 - Changsha, China
持續時間: 16 3月 201317 3月 2013

出版系列

名字Advanced Materials Research
675
ISSN(列印)1022-6680

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???event.eventtypes.event.conference???2013 3rd International Conference on Industry, Information System and Material Engineering, IISME 2013
國家/地區China
城市Changsha
期間16/03/1317/03/13

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