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Фазовый состав титановых порошков, полученных для аддитивных машин электродиспергированием отходов сплава ОТ4 в спирте
- Authors: Агеев Е.В.1, Агеева А.Е.1
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Affiliations:
- Юго-Западный государственный университет
- Issue: No 4 (2024)
- Pages: 90-96
- Section: ЭКСПЕРИМЕНТАЛЬНАЯ МЕХАНИКА. ДИАГНОСТИКА ИСПЫТАНИЯ
- URL: https://journals.rcsi.science/0235-7119/article/view/277405
- DOI: https://doi.org/10.31857/S0235711924040129
- EDN: https://elibrary.ru/OYGBGW
- ID: 277405
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Abstract
На основании проведенных экспериментальных исследований, направленных на исследование фазового состава титановых порошков, полученных для аддитивных машин электродиспергированием отходов сплава ОТ4 в пропиловом спирте, отмечено наличие в частицах титанового порошка следующих фаз: α-Ti, TiО и Ti3Al. Проведенные исследования позволят определить наиболее рациональную область применения полученных титановых порошков для производства из них аддитивных изделий.
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About the authors
Е. В. Агеев
Юго-Западный государственный университет
Author for correspondence.
Email: ageev_ev@mail.ru
Russian Federation, Курск
А. Е. Агеева
Юго-Западный государственный университет
Email: ageev_ev@mail.ru
Russian Federation, Курск
References
- Karlsson J., Snis A., Engqvist H., Lausmaa J. Characterization and comparison of materials produced by Electron Beam Melting (EBM) of two different Ti-6Al-4V powder fractions // Journal of Materials Processing Technology. 2013. V. 213 (12). Р. 2109.
- Safdar A., Wei L. Y., Snis A., Lai Z. Evaluation of microstructural developmentin electron beam melted Ti-6Al-4V // Materials Characterization. 2012. V. 65. Р. 8.
- Safdar A., He H. Z., Wei L. Y., Snis A. et al. Effect of process parameters settings and thickness on surface roughness of EBM produced Ti-6Al-4V // Rapid Prototyping Journal. 2012. V. 18 (5). P. 401.
- Song B., Dong S., Zhang B. et al. Effects of processing parameters on microstructure and mechanical property of selective laser melted Ti6Al4V // Materials & Design. 2012. V. 35. Р. 120.
- Song B., Dong S., Coddet P. et al. Fabrication and microstructure characterization of selective laser melted FeAl intermetallic parts // Surface and Coatings Technology. 2012. V. 206. Р. 4704.
- Wang Z., Guana K., Gaoa M. The microstructure and mechanical properties of deposited-IN718 by selective laser melting // J. of Alloys and Compounds. 2012. V. 513. Р. 518.
- Loeber L., Biamino S., Ackelid U. et al. Comparison of Selective Laser and Electron Beam Melted Titanium Aluminides // Conf. paper of 22nd Int. Symposium “Solid freeform fabrication proceedings”, University of Texas, Austin, 2011. Р. 547.
- Biamino S., Penna A., Ackelid U. et al. Electron beam melting of Ti-48Al-2Cr-2Nb alloy: microstructure and mechanical properties investigation // Intermetallics. 2011. V. 19. Р. 776.
- Gu D. D., Meiners W., Wissenbach K., Poprawe R. Laser additive manufacturing of metallic components: materials, processes and mechanisms // Int. Materials Reviews. 2012. V. 57 (3). Р. 133.
- Konovalov S., Gromov V., Panchenko I. Fatigue-induced evolution of AISi 310S steel microstructure after electron beam treatment // Materials. 2020. V. 13 (20). P. 1.
- Geng Y., Konovalo, S. V., Chen X. Research status and application of the high-entropy and traditional alloys fabricated via the laser cladding // Progress in Physics of Metals. 2020. V. 21 (1). P. 26.
- Nevskii S., Sarychev V., Konovalov S. et al. Wave instability on the interface coating/substrate material under heterogeneous plasma flows // J. of Materials Research and Technology. 2020. V. 9. (1). P. 539.
- Chen X., Liu K., Guo W. et al. The fabrication of NiTi shape memory alloy by selective laser melting: a review // Rapid Prototyping J. 2019. V. 25 (8). P. 1421.
- Konovalov S., Osintsev K., Golubeva A. et al. Surface modification of Ti-based alloy by selective laser melting of Ni-based superalloy powder // J. of Materials Research and Technology. 2020. V. 9 (4). P. 8796.
- Ageev E. V., Ageeva E. V. Properties of the Coat-ings Fabricated by Plasma-Jet Hard-Facing by Dispersed Mechanical Engineering Wastes // Russian Metallurgy (Metally). 2018. V. 2018 (6). P. 573.
- Latypov R. A., Ageev E. V., Altukhov A. Y., Ageeva E. V. Manufacture of cobalt–chromium powders by the electric discharge dispersion of wastes and their investigation // Russian metallurgy (Metally). 2018. V. 2018 (12). Р. 1177.
- Ageev E. V., Latypov R. A. Fabrication and investigation of carbide billets from powders prepared by electroerosive dispersion of tungsten-containing wastes // Russian J. of Non-Ferrous Metals. 2014. V. 55 (6). Р. 577.
Supplementary files
Supplementary Files
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Fig. 1. Schematic diagram of the operation of the installation for electrodispersion of metal waste: 1 - voltage regulator; 2 - pulse generator; 3 - reactor; 4 - shaker; 5, 6 - electrodes; 7 - electrical erosion particles; 8 - metal waste; 9 - gas bubble; 10 - working fluid.
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Fig. 2. Block diagram for adjusting the operating modes of the installation.
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Fig. 3. Block diagram of the phase composition study methodology.
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Fig. 4. Scanning electron microscopic image of titanium powder particles.
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Fig. 5. Diffraction pattern of titanium powder particles.
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