Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique
In this research, composites containing 10-50 vol% SiC whiskers reinforced Cu matrix were fabricated using powder metallurgy technique. The mixtures were blended in a ball milling machine with the addition of ethanol for 2 hours at 150 rpm. The mixtures were allowed to dry in an oven at temperatu...
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| Format: | Proceeding Paper |
| Language: | English English English |
| Published: |
Trans Tech Publications
2012
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| Subjects: | |
| Online Access: | http://irep.iium.edu.my/26245/ http://irep.iium.edu.my/26245/1/AMR.576.203.pdf http://irep.iium.edu.my/26245/3/ICAMME2012_Acceptance%20letter%20IFRJ-2011-380.pdf http://irep.iium.edu.my/26245/4/26245_Development%20of%20Cu-SiC%20composite_scopus.pdf |
| _version_ | 1848779611460075520 |
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| author | Ahmad Razi, Fatimah Azreen Sutjipto, Agus Geter Edy Mohamad, Souad A. |
| author_facet | Ahmad Razi, Fatimah Azreen Sutjipto, Agus Geter Edy Mohamad, Souad A. |
| author_sort | Ahmad Razi, Fatimah Azreen |
| building | IIUM Repository |
| collection | Online Access |
| description | In this research, composites containing 10-50 vol% SiC whiskers reinforced Cu matrix
were fabricated using powder metallurgy technique. The mixtures were blended in a ball milling
machine with the addition of ethanol for 2 hours at 150 rpm. The mixtures were allowed to dry in an
oven at temperature of 40 °C. Then, the mixtures were uniaxially compacted into a cylindrical pallet
of Φ 13.5 x 2 mm under compaction pressure of 472 MPa. It was followed by sintering in vacuum
furnace at temperatures of 800-950 °C for 4 hours. The density, microhardness, electrical resistivity,
thermal conductivity and microscopy analysis of the sintered composites were studied and reported
in this paper. |
| first_indexed | 2025-11-14T15:20:32Z |
| format | Proceeding Paper |
| id | iium-26245 |
| institution | International Islamic University Malaysia |
| institution_category | Local University |
| language | English English English |
| last_indexed | 2025-11-14T15:20:32Z |
| publishDate | 2012 |
| publisher | Trans Tech Publications |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | iium-262452017-02-01T02:34:55Z http://irep.iium.edu.my/26245/ Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique Ahmad Razi, Fatimah Azreen Sutjipto, Agus Geter Edy Mohamad, Souad A. T175 Industrial research. Research and development In this research, composites containing 10-50 vol% SiC whiskers reinforced Cu matrix were fabricated using powder metallurgy technique. The mixtures were blended in a ball milling machine with the addition of ethanol for 2 hours at 150 rpm. The mixtures were allowed to dry in an oven at temperature of 40 °C. Then, the mixtures were uniaxially compacted into a cylindrical pallet of Φ 13.5 x 2 mm under compaction pressure of 472 MPa. It was followed by sintering in vacuum furnace at temperatures of 800-950 °C for 4 hours. The density, microhardness, electrical resistivity, thermal conductivity and microscopy analysis of the sintered composites were studied and reported in this paper. Trans Tech Publications 2012 Proceeding Paper PeerReviewed application/pdf en http://irep.iium.edu.my/26245/1/AMR.576.203.pdf application/pdf en http://irep.iium.edu.my/26245/3/ICAMME2012_Acceptance%20letter%20IFRJ-2011-380.pdf application/pdf en http://irep.iium.edu.my/26245/4/26245_Development%20of%20Cu-SiC%20composite_scopus.pdf Ahmad Razi, Fatimah Azreen and Sutjipto, Agus Geter Edy and Mohamad, Souad A. (2012) Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique. In: International Conference on Advances in Manufacturing and Materials Engineering, ICAMME 2012, 3-5 July 2012, Kuala Lumpur. http://www.scientific.net/AMR.576.203 10.4028/www.scientific.net/AMR.576.203 |
| spellingShingle | T175 Industrial research. Research and development Ahmad Razi, Fatimah Azreen Sutjipto, Agus Geter Edy Mohamad, Souad A. Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title | Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title_full | Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title_fullStr | Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title_full_unstemmed | Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title_short | Development of Cu-SiC composite for electrical discharge machining electrode using powder metallurgy technique |
| title_sort | development of cu-sic composite for electrical discharge machining electrode using powder metallurgy technique |
| topic | T175 Industrial research. Research and development |
| url | http://irep.iium.edu.my/26245/ http://irep.iium.edu.my/26245/ http://irep.iium.edu.my/26245/ http://irep.iium.edu.my/26245/1/AMR.576.203.pdf http://irep.iium.edu.my/26245/3/ICAMME2012_Acceptance%20letter%20IFRJ-2011-380.pdf http://irep.iium.edu.my/26245/4/26245_Development%20of%20Cu-SiC%20composite_scopus.pdf |