Atomic mobility in Titanium grade 5 (Ti6Al4V)
Titanium grade 5 (Ti6Al4V) is a modern material that can be found in a wide spectrum of applications, from medicine to aircraft industry. The commercial alloy is a mix of a body centered cubic structure (BCC_A2) and a hexagonal closed packed structure (HCP_A3). It is obvious, that heat treatment of...
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| Format: | Article |
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University of Belgrade, Technical Faculty, Bor
2019-01-01
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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/1450-5339/2019/1450-53391800030G.pdf |
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| author | Gierlotka W. Lothongkum G. Lohwongwatana B. Puncreoburt C. |
| author_facet | Gierlotka W. Lothongkum G. Lohwongwatana B. Puncreoburt C. |
| author_sort | Gierlotka W. |
| collection | DOAJ |
| description | Titanium grade 5 (Ti6Al4V) is a modern material that can be found in a wide spectrum of applications, from medicine to aircraft industry. The commercial alloy is a mix of a body centered cubic structure (BCC_A2) and a hexagonal closed packed structure (HCP_A3). It is obvious, that heat treatment of the alloy will change a ratio between BCC_A2 and HCP_A3 and, as a consequence, properties of a material. Information about mobility of atoms in both crystal structures allows simulations and predictions of structures’ behavior during the heat treatment and diffusion. In this work the atomic mobility in liquid, BCC_A2, and HCP_A3 phases of ternary alloy Al – Ti – V were obtained based on available literature information. Comparison between simulations and experiments shows a good agreement, hence it can be concluded that proposed set of kinetic parameters can be used for predictions and simulations of Titanium grade 5 heat treatment. |
| format | Article |
| id | doaj-art-7cf8543a5db14c9eba599ed76759cdf2 |
| institution | Kabale University |
| issn | 1450-5339 2217-7175 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | University of Belgrade, Technical Faculty, Bor |
| record_format | Article |
| series | Journal of Mining and Metallurgy. Section B: Metallurgy |
| spelling | doaj-art-7cf8543a5db14c9eba599ed76759cdf22025-02-02T20:04:42ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392217-71752019-01-01551657710.2298/JMMB180620030G1450-53391800030GAtomic mobility in Titanium grade 5 (Ti6Al4V)Gierlotka W.0Lothongkum G.1Lohwongwatana B.2Puncreoburt C.3Materials Science and Engineering Department, National Taiwan University, Taiwan, R.O.C. Department of Metallurgical Engineering, Chulalongkorn University, ThailandDepartment of Metallurgical Engineering, Chulalongkorn University, ThailandDepartment of Metallurgical Engineering, Chulalongkorn University, ThailandTitanium grade 5 (Ti6Al4V) is a modern material that can be found in a wide spectrum of applications, from medicine to aircraft industry. The commercial alloy is a mix of a body centered cubic structure (BCC_A2) and a hexagonal closed packed structure (HCP_A3). It is obvious, that heat treatment of the alloy will change a ratio between BCC_A2 and HCP_A3 and, as a consequence, properties of a material. Information about mobility of atoms in both crystal structures allows simulations and predictions of structures’ behavior during the heat treatment and diffusion. In this work the atomic mobility in liquid, BCC_A2, and HCP_A3 phases of ternary alloy Al – Ti – V were obtained based on available literature information. Comparison between simulations and experiments shows a good agreement, hence it can be concluded that proposed set of kinetic parameters can be used for predictions and simulations of Titanium grade 5 heat treatment.http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391800030G.pdftitaniumkinetic modelingdictra |
| spellingShingle | Gierlotka W. Lothongkum G. Lohwongwatana B. Puncreoburt C. Atomic mobility in Titanium grade 5 (Ti6Al4V) Journal of Mining and Metallurgy. Section B: Metallurgy titanium kinetic modeling dictra |
| title | Atomic mobility in Titanium grade 5 (Ti6Al4V) |
| title_full | Atomic mobility in Titanium grade 5 (Ti6Al4V) |
| title_fullStr | Atomic mobility in Titanium grade 5 (Ti6Al4V) |
| title_full_unstemmed | Atomic mobility in Titanium grade 5 (Ti6Al4V) |
| title_short | Atomic mobility in Titanium grade 5 (Ti6Al4V) |
| title_sort | atomic mobility in titanium grade 5 ti6al4v |
| topic | titanium kinetic modeling dictra |
| url | http://www.doiserbia.nb.rs/img/doi/1450-5339/2019/1450-53391800030G.pdf |
| work_keys_str_mv | AT gierlotkaw atomicmobilityintitaniumgrade5ti6al4v AT lothongkumg atomicmobilityintitaniumgrade5ti6al4v AT lohwongwatanab atomicmobilityintitaniumgrade5ti6al4v AT puncreoburtc atomicmobilityintitaniumgrade5ti6al4v |