Influence of graphene coating in electrical discharge machining with an aluminum electrode

被引：3

作者：

Van, Dong Pham ^{[1
]}

Shirguppikar, Shailesh ^{[2
]}

Huu, Phan Nguyen ^{[1
]}

Thangaraj, Muthuramalingam ^{[3
]}

Phuong, Thanh Le Thi ^{[1
]}

Tron, Ly Nguyen ^{[1
]}

Ganachari, Vaibhav ^{[2
]}

机构：

[1] Hanoi Univ Ind, Fac Mech Engn, 298 Cau Dien St, Hanoi, Vietnam

[2] Shivaji Univ, Rajarambapu Inst Technol, Dept Mechatron Engn, Sakharale 414415, MS, India

[3] SRM Inst Sci & Technol, Dept Mechatron Engn, Kattankulathur Campus, Kattankulathur 603203, Tamilnadu, India

来源：

JOURNAL OF THE MECHANICAL BEHAVIOR OF MATERIALS | 2023年 / 32卷 / 01期

关键词：

EDM; coated electrode; graphene; aluminum; MRR; TWR; OPTIMIZATION; PERFORMANCE;

D O I：

10.1515/jmbm-2022-0287

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Since the cost of electrodes in electrical discharge machining (EDM) is usually too high, it leads to a significant increase in the production cost. Hence, it is important to conduct research aimed at reducing the manufacturing cost of electrodes. Currently, coated electrodes are a new process solution in EDM. It can improve the economic and technical efficiency of this technology. In this article, the efficiency of the graphene-coated aluminum (Al) electrode in the EDM for Ti-6Al-4V was analyzed and evaluated. Material removal rate and tool wear rate were used as quality indicators in this work. The research results have shown a significant improvement in quality characteristics in EDM with coated electrodes compared to EDM with uncoated electrodes. The surface quality of the specimen with coated electrodes in EDM was also improved.

引用

页数：10

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