A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material
Investigation on Intermetallic Nickel Aluminides (Ni3Al) was carried to determine the suitability of this material to replace the existing automotive body. The purpose is to produce vehicles which are lighter, more fuel efficient and cause less pollution. One key technical design strategy for improv...
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IJENS Publishers
2011
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| Online Access: | http://eprints.utem.edu.my/id/eprint/4332/ http://eprints.utem.edu.my/id/eprint/4332/1/1112401-9494_20IJET-IJENS.pdf |
| _version_ | 1848887017633480704 |
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| author | Ganesh Kumar, K. Sivarao, Subramonian T. Joseph, Sahaya Anand |
| author_facet | Ganesh Kumar, K. Sivarao, Subramonian T. Joseph, Sahaya Anand |
| author_sort | Ganesh Kumar, K. |
| building | UTeM Institutional Repository |
| collection | Online Access |
| description | Investigation on Intermetallic Nickel Aluminides (Ni3Al) was carried to determine the suitability of this material to replace the existing automotive body. The purpose is to produce vehicles which are lighter, more fuel efficient and cause less pollution. One key technical design strategy for improving vehicles efficiency is the light weighting. Attractive properties of Ni3Al including low density (~ 6g/cm3) resulting lightweight, high oxidation and corrosion
resistance, combined with their ability to retain strength and stiffness at elevated temperatures lead to its selection as a candidate alternative material. The prime focus will be on to obtain the mechanical properties such as hardness which was tested using Vickers Micro hardness Tester. XRD was used to determine the crystal structure of the designed alloy. Microstructural properties of these alloys were examined using optical microscopy and Scanning Electron Microscopy (SEM). SEM equipped with EDX used to do compositional analysis. Heat treatment (annealing) and Tafel extrapolation tests were carried out for thermal and corrosion properties of the intermetallic nickel aluminides respectively. |
| first_indexed | 2025-11-15T19:47:42Z |
| format | Article |
| id | utem-4332 |
| institution | Universiti Teknikal Malaysia Melaka |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T19:47:42Z |
| publishDate | 2011 |
| publisher | IJENS Publishers |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | utem-43322015-05-28T02:41:12Z http://eprints.utem.edu.my/id/eprint/4332/ A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material Ganesh Kumar, K. Sivarao, Subramonian T. Joseph, Sahaya Anand QC Physics Investigation on Intermetallic Nickel Aluminides (Ni3Al) was carried to determine the suitability of this material to replace the existing automotive body. The purpose is to produce vehicles which are lighter, more fuel efficient and cause less pollution. One key technical design strategy for improving vehicles efficiency is the light weighting. Attractive properties of Ni3Al including low density (~ 6g/cm3) resulting lightweight, high oxidation and corrosion resistance, combined with their ability to retain strength and stiffness at elevated temperatures lead to its selection as a candidate alternative material. The prime focus will be on to obtain the mechanical properties such as hardness which was tested using Vickers Micro hardness Tester. XRD was used to determine the crystal structure of the designed alloy. Microstructural properties of these alloys were examined using optical microscopy and Scanning Electron Microscopy (SEM). SEM equipped with EDX used to do compositional analysis. Heat treatment (annealing) and Tafel extrapolation tests were carried out for thermal and corrosion properties of the intermetallic nickel aluminides respectively. IJENS Publishers 2011 Article PeerReviewed application/pdf en http://eprints.utem.edu.my/id/eprint/4332/1/1112401-9494_20IJET-IJENS.pdf Ganesh Kumar, K. and Sivarao, Subramonian and T. Joseph, Sahaya Anand (2011) A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material. International Journal of Engineering & Technology, 11 (1). pp. 274-282. ISSN ISSN: 2077-1185 (Online) 2227-2712 (Print) Impact Factor=0.4245 http://www.ijens.org/ijet.html |
| spellingShingle | QC Physics Ganesh Kumar, K. Sivarao, Subramonian T. Joseph, Sahaya Anand A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title | A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title_full | A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title_fullStr | A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title_full_unstemmed | A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title_short | A Novel Intermetallic Nickel Aluminide (Ni3Al) as an Alternative Automotive Body Material |
| title_sort | novel intermetallic nickel aluminide (ni3al) as an alternative automotive body material |
| topic | QC Physics |
| url | http://eprints.utem.edu.my/id/eprint/4332/ http://eprints.utem.edu.my/id/eprint/4332/ http://eprints.utem.edu.my/id/eprint/4332/1/1112401-9494_20IJET-IJENS.pdf |