Effect of tool diameter in ECDM process with powder mixed electrolyte

International Conference on Recent Advancements and Effectual Researches in Engineering Science and Technology

Paul, Lijo^1 ; Antony, Donald^1

Dept. of Mechanical Engg., St. Joseph's College of Engineering and Technology, Palai, Kerala, India^1

关键词: Basic principles;    Electro chemical discharge machining;    Electro discharge machining;    Electrochemical machining;    Gray relational analysis;    Output response;    Powder mixed;    Steel tools;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/396/1/012070/pdf
DOI  :  10.1088/1757-899X/396/1/012070

来源: IOP

【 摘 要 】

Electro Chemical Discharge Machining (ECDM) combines the basic principles of Electro Chemical Machining (ECM) and Electro Discharge Machining (EDM) using the advantages of both the techniques to machine non-conducting, hard to machine materials like a variety of glasses, ceramics and composites. In the current paper, ECDM is carried out with powder mixed electrolyte with stales steel tool of various diameters. Output responses are measured according to MRR and ROC. From the experimental results smaller diameter tools has shown higher MRR with lower ROC.