Improving cylindricity and connectricity of hollow cylinder parts by electrochemical machining

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題名:	Improving cylindricity and connectricity of hollow cylinder parts by electrochemical machining
作者:	洪榮洲;Lee, Shuo-Jen;Peng, Huan-Chih;Tsai, Yueh-Shiun;Chen, Chao-Chung;Hung, Jung-Chou;Chiou, Chuan-Sheng;Chen, Yi-Ho
貢獻者:	工學院機械工程學系
關鍵詞:	Cathodes;Computer programs;Concentricity;Current density;Cylinders;Electrochemical machining;Software
日期:	2015-01-01
上傳時間:	2026-04-23 15:14:57 (UTC+8)
出版者:	Inderscience Enterprises Ltd;Inderscience Publishers (IEL)
摘要:	摘要： Widely used in many mechanical systems, hollow cylinder-shaped parts should be accurately machined to ensure two critical specifications, i.e., cylindricity and concentricity. A dedicated electrochemical machining (ECM) system is designed to improve the cylindricity and concentricity of a small bearing. In order to optimise the ECM process, the commercial CAE software, COMSOL multi-physics, is utilised to analyse some key process parameters such as temperature, current density and flow distribution. From the analysis results, a suitable cathode, which is the ECM tool, could be designed. Temperature distribution, the cathode tool, current distribution, material removal rate (MRR) with the assistance of CAE software and the design of the ECM cathode tool are more efficient and accurate. 其他題名： ijsurfse 出版者： Inderscience Publishers (IEL) 出版日期： 2015 出處： International journal of surface science and engineering, 2015, Vol.9 (5), p.425-435 版權： Copyright © 2015 Inderscience Enterprises Ltd. 識別號： ISSN: 1749-785X 識別號： EISSN: 1749-7868 識別號： DOI: 10.1504/IJSURFSE.2015.072064
顯示於類別:	[機械工程學系] 期刊論文

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