The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy
A commercial Al - 0.62%Mg - 0.57%Si was thermomechanically treated (TMT). The TMT process included solution treatment, room temperature preageing, drawing (e=95%) and final ageing. The experimental data were proceeded statistically and mathematical models were derived for the alloy properties such a...
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| Format: | Article |
| Language: | English |
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University of Belgrade, Technical Faculty, Bor
2002-01-01
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| Series: | Journal of Mining and Metallurgy. Section B: Metallurgy |
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| Online Access: | http://www.doiserbia.nb.rs/img/doi/1450-5339/2002/1450-53390202061M.pdf |
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| author | Martinova Z. Damgaliev D. Hirsh M. |
| author_facet | Martinova Z. Damgaliev D. Hirsh M. |
| author_sort | Martinova Z. |
| collection | DOAJ |
| description | A commercial Al - 0.62%Mg - 0.57%Si was thermomechanically treated (TMT). The TMT process included solution treatment, room temperature preageing, drawing (e=95%) and final ageing. The experimental data were proceeded statistically and mathematical models were derived for the alloy properties such as tensile strength, electrical conductivity and elongation of the wires during TMT. The models are used to find out the area of compromise optimal combination of the alloy properties. Higher final ageing temperature and time are required to design a TMT process for production of a long-term pre-aged wires. The influence of the room temperature preageing on the precipitation process during TMT is discussed. |
| format | Article |
| id | doaj-art-2af34182ac7b4c32ade5e79f4dd10b13 |
| institution | Kabale University |
| issn | 1450-5339 |
| language | English |
| publishDate | 2002-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-2af34182ac7b4c32ade5e79f4dd10b132025-02-02T16:52:32ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392002-01-01381-2617310.2298/JMMB0202061MThe effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloyMartinova Z.Damgaliev D.Hirsh M.A commercial Al - 0.62%Mg - 0.57%Si was thermomechanically treated (TMT). The TMT process included solution treatment, room temperature preageing, drawing (e=95%) and final ageing. The experimental data were proceeded statistically and mathematical models were derived for the alloy properties such as tensile strength, electrical conductivity and elongation of the wires during TMT. The models are used to find out the area of compromise optimal combination of the alloy properties. Higher final ageing temperature and time are required to design a TMT process for production of a long-term pre-aged wires. The influence of the room temperature preageing on the precipitation process during TMT is discussed.http://www.doiserbia.nb.rs/img/doi/1450-5339/2002/1450-53390202061M.pdfalloythermomecanical treatmentnatural ageingpre-ageing |
| spellingShingle | Martinova Z. Damgaliev D. Hirsh M. The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy Journal of Mining and Metallurgy. Section B: Metallurgy alloy thermomecanical treatment natural ageing pre-ageing |
| title | The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy |
| title_full | The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy |
| title_fullStr | The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy |
| title_full_unstemmed | The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy |
| title_short | The effect of room temperature pre-ageing on tensile and electrical properties of thermomechanically treated Al-Mg-Si alloy |
| title_sort | effect of room temperature pre ageing on tensile and electrical properties of thermomechanically treated al mg si alloy |
| topic | alloy thermomecanical treatment natural ageing pre-ageing |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2002/1450-53390202061M.pdf |
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