Formation of nitrides and carbides on titanium alloy surface through EDM
In this investigation, electrical discharge machining (EDM) was done with Cu-TaC powder metallurgy (PM) electrode and urea solution dielectric fluid. The main objective is to improve the surface wear property of Ti-6Al-4V alloy through the formation of hard ceramic compounds on its surface during...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Trans Tech Publications, Switzerland
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/25668/ http://irep.iium.edu.my/25668/1/7-10.pdf |
| _version_ | 1848779502860107776 |
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| author | Mohammed , Baba Ndaliman Khan, Ahsan Ali Ali, Mohammad Yeakub |
| author_facet | Mohammed , Baba Ndaliman Khan, Ahsan Ali Ali, Mohammad Yeakub |
| author_sort | Mohammed , Baba Ndaliman |
| building | IIUM Repository |
| collection | Online Access |
| description | In this investigation, electrical discharge machining (EDM) was done with Cu-TaC
powder metallurgy (PM) electrode and urea solution dielectric fluid. The main objective is to
improve the surface wear property of Ti-6Al-4V alloy through the formation of hard ceramic compounds on its surface during EDM. The experiments were conducted with peak current, Ip (3.5,5.5 A) and pulse duration, ton (3.3, 5.3 μsec) as the machining variables. The outputs investigated are surface characteristics and micro-hardness. The formation of nitrides, carbides and oxides of
tantalum and titanium on the EDMed surface was confirmed. The highest micro-hardness of 902.2 Hv was obtained with Ip of 5.5 A and ton of 3.3 μsec. |
| first_indexed | 2025-11-14T15:18:48Z |
| format | Article |
| id | iium-25668 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T15:18:48Z |
| publishDate | 2012 |
| publisher | Trans Tech Publications, Switzerland |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-256682012-09-07T08:21:18Z http://irep.iium.edu.my/25668/ Formation of nitrides and carbides on titanium alloy surface through EDM Mohammed , Baba Ndaliman Khan, Ahsan Ali Ali, Mohammad Yeakub TS200 Metal manufactures. Metalworking In this investigation, electrical discharge machining (EDM) was done with Cu-TaC powder metallurgy (PM) electrode and urea solution dielectric fluid. The main objective is to improve the surface wear property of Ti-6Al-4V alloy through the formation of hard ceramic compounds on its surface during EDM. The experiments were conducted with peak current, Ip (3.5,5.5 A) and pulse duration, ton (3.3, 5.3 μsec) as the machining variables. The outputs investigated are surface characteristics and micro-hardness. The formation of nitrides, carbides and oxides of tantalum and titanium on the EDMed surface was confirmed. The highest micro-hardness of 902.2 Hv was obtained with Ip of 5.5 A and ton of 3.3 μsec. Trans Tech Publications, Switzerland 2012 Article PeerReviewed application/pdf en http://irep.iium.edu.my/25668/1/7-10.pdf Mohammed , Baba Ndaliman and Khan, Ahsan Ali and Ali, Mohammad Yeakub (2012) Formation of nitrides and carbides on titanium alloy surface through EDM. Advanced Materials Research, 576. pp. 7-10. ISSN 1022-6680 http://www.ttp.net/1022-6680.html 10.4028/www.scientific.net/AMR.576.7 |
| spellingShingle | TS200 Metal manufactures. Metalworking Mohammed , Baba Ndaliman Khan, Ahsan Ali Ali, Mohammad Yeakub Formation of nitrides and carbides on titanium alloy surface through EDM |
| title | Formation of nitrides and carbides on titanium alloy surface through EDM |
| title_full | Formation of nitrides and carbides on titanium alloy surface through EDM |
| title_fullStr | Formation of nitrides and carbides on titanium alloy surface through EDM |
| title_full_unstemmed | Formation of nitrides and carbides on titanium alloy surface through EDM |
| title_short | Formation of nitrides and carbides on titanium alloy surface through EDM |
| title_sort | formation of nitrides and carbides on titanium alloy surface through edm |
| topic | TS200 Metal manufactures. Metalworking |
| url | http://irep.iium.edu.my/25668/ http://irep.iium.edu.my/25668/ http://irep.iium.edu.my/25668/ http://irep.iium.edu.my/25668/1/7-10.pdf |