OPTIMAL WORKING CONDITIONS IN ECM PART I : CIRCULAR HOLES | ||||
| The International Conference on Applied Mechanics and Mechanical Engineering | ||||
| Article 49, Volume 2, 2nd Conference on Applied Mechanical Engineering., May 1986, Page 101-111 PDF (2.01 MB) | ||||
| Document Type: Original Article | ||||
| DOI: 10.21608/amme.1986.57188 | ||||
 View on SCiNiTO | ||||
| Authors | ||||
| M. S. HEWIDY1; M. FATTOUH2 | ||||
| 1Assistant Prof., Production Engineering & Machine Design Department, Faculty of Engineering and Technology, Menoufia University, Shebin El-Kom, Egypt. | ||||
| 2Associate Prof., Production Engineering & Machine Design Department, Faculty of Engineering and Technology, Menoufia University, Shebin El-Kom, Egypt. | ||||
| Abstract | ||||
| The present paper reports the results of an experimental program to study the influence of process parameters on the side gap value in the electrochemical drilling (ECD). Twenty-Seven tests were performed on an experimr ental test rig using mild steel workpieces. A 3' factorial design is used to,study the influence of feed rate, applied voltage and tool land on the side gap width. An empirical equation for the calculation of the side gap was presented which allows computing of the gap width within a tolerance of .05 mm. to 0.15 mm. Furthermore, this experimental techni-que will contribute towards the selection of optimum process conditions in the electrochemi-cal drilling processes. | ||||
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