Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity
Reported work focuses on the effect of morphology of the Fe-rich intermetallic phases on the machinability of Al-alloy containing >2wt.% Fe, obtained from automotive scrap. Effect of Mo addition on the microstructure, high-temperature impression creep and thereby the machinability of the Al-recyc...
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| Format: | Article |
| Language: | English |
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Springer US
2016
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| Online Access: | http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/1/Effect%20of%20Mo%20on%20the%20High-Temperature%20Creep%20Resistance%20and%20Machinability%20of%20a%20Recycled%20Al-Alloy%20with%20High%20Iron%20Impurity.pdf |
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ump-14524 |
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eprints |
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ump-145242019-10-30T03:34:57Z http://umpir.ump.edu.my/id/eprint/14524/ Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity Wan Qurratul Ain, Wan Mohamad M. K., Faisal M. K., Talari W., Darham M. M., Ratnam Y., Kwon N. J., Kim A. K., Prasada Rao TS Manufactures Reported work focuses on the effect of morphology of the Fe-rich intermetallic phases on the machinability of Al-alloy containing >2wt.% Fe, obtained from automotive scrap. Effect of Mo addition on the microstructure, high-temperature impression creep and thereby the machinability of the Al-recycled alloy were studied. The machinability of the recycled alloy was estimated by investigating the built-up-edge (BUE) and surface roughness (Ra). SEM-EDS and TEM-SADP studies have shown that the crystal structure (BCC) of the Al8Fe2Si phase remained unchanged; however, Mo replaced few Fe atoms with little effect on the lattice dimension. It has been found that the addition of Mo to the recycled alloy suppresses the formation of β-phase (Al5FeSi) by suppressing the peritectic transformation of α (Al8Fe2Si) phase. Such suppression is found to improve the high-temperature creep resistance and the machinability with the increase in the Mo addition level. Springer US 2016 Article PeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/14524/1/Effect%20of%20Mo%20on%20the%20High-Temperature%20Creep%20Resistance%20and%20Machinability%20of%20a%20Recycled%20Al-Alloy%20with%20High%20Iron%20Impurity.pdf Wan Qurratul Ain, Wan Mohamad and M. K., Faisal and M. K., Talari and W., Darham and M. M., Ratnam and Y., Kwon and N. J., Kim and A. K., Prasada Rao (2016) Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity. Journal of Materials Engineering and Performance, 25 (10). pp. 4310-4316. ISSN 1059-9495 http://dx.doi.org/10.1007/s11665-016-2266-2 DOI: 10.1007/s11665-016-2266-2 |
| repository_type |
Digital Repository |
| institution_category |
Local University |
| institution |
Universiti Malaysia Pahang |
| building |
UMP Institutional Repository |
| collection |
Online Access |
| language |
English |
| topic |
TS Manufactures |
| spellingShingle |
TS Manufactures Wan Qurratul Ain, Wan Mohamad M. K., Faisal M. K., Talari W., Darham M. M., Ratnam Y., Kwon N. J., Kim A. K., Prasada Rao Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| description |
Reported work focuses on the effect of morphology of the Fe-rich intermetallic phases on the machinability of Al-alloy containing >2wt.% Fe, obtained from automotive scrap. Effect of Mo addition on the microstructure, high-temperature impression creep and thereby the machinability of the Al-recycled alloy were studied. The machinability of the recycled alloy was estimated by investigating the built-up-edge (BUE) and surface roughness (Ra). SEM-EDS and TEM-SADP studies have shown that the crystal structure (BCC) of the Al8Fe2Si phase remained unchanged; however, Mo replaced few Fe atoms with little effect on the lattice dimension. It has been found that the addition of Mo to the recycled alloy suppresses the formation of β-phase (Al5FeSi) by suppressing the peritectic transformation of α (Al8Fe2Si) phase. Such suppression is found to improve the high-temperature creep resistance and the machinability with the increase in the Mo addition level. |
| format |
Article |
| author |
Wan Qurratul Ain, Wan Mohamad M. K., Faisal M. K., Talari W., Darham M. M., Ratnam Y., Kwon N. J., Kim A. K., Prasada Rao |
| author_facet |
Wan Qurratul Ain, Wan Mohamad M. K., Faisal M. K., Talari W., Darham M. M., Ratnam Y., Kwon N. J., Kim A. K., Prasada Rao |
| author_sort |
Wan Qurratul Ain, Wan Mohamad |
| title |
Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| title_short |
Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| title_full |
Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| title_fullStr |
Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| title_full_unstemmed |
Effect of Mo on the High-Temperature Creep Resistance and Machinability of a Recycled Al-Alloy with High Iron Impurity |
| title_sort |
effect of mo on the high-temperature creep resistance and machinability of a recycled al-alloy with high iron impurity |
| publisher |
Springer US |
| publishDate |
2016 |
| url |
http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/ http://umpir.ump.edu.my/id/eprint/14524/1/Effect%20of%20Mo%20on%20the%20High-Temperature%20Creep%20Resistance%20and%20Machinability%20of%20a%20Recycled%20Al-Alloy%20with%20High%20Iron%20Impurity.pdf |
| first_indexed |
2023-09-18T22:18:22Z |
| last_indexed |
2023-09-18T22:18:22Z |
| _version_ |
1777415490413527040 |