پیوندهای مفید
آمار
| تعداد نشریات | 8 |
| تعداد شماره‌ها | 425 |
| تعداد مقالات | 5,549 |
| تعداد مشاهده مقاله | 6,496,179 |
| تعداد دریافت فایل اصل مقاله | 5,552,972 |
The use of copper as an accelerator for the formation of titanium aluminide intermetallic compounds | ||
| AUT Journal of Mechanical Engineering | ||
| مقاله 4، دوره 7، شماره 1، 2023، صفحه 51-60 اصل مقاله (1.59 M) | ||
| نوع مقاله: Research Article | ||
| شناسه دیجیتال (DOI): 10.22060/ajme.2023.21934.6050 | ||
| نویسندگان | ||
| Razieh Khoshhal* 1؛ Seyed Vahid Alavi Nezhad Khalil Abad2 | ||
| 1Department of Material Science and Engineering, Birjand University of Technology, Birjand, Iran | ||
| 2Department of Civil Engineering, Birjand University of Technology, Birjand, Iran | ||
| چکیده | ||
| Titanium aluminides have received much attention due to their suitable properties such as lightness, maintaining strength at high temperatures, and resistance to corrosion and oxidation. Therefore, titanium aluminides and their composite play a key role in the industry, especially in urban transportation and aviation industries. The melting of aluminum is recognized as the first step of the titanium aluminide formation process from elemental powders or raw materials of TiO2 and Al. Facilitating the aluminum smelting could be a contributing factor to accelerating the titanium aluminide-generating procedure. Selecting copper as an agent to reduce the melting point of aluminum is based on the binary phase diagram of Al-Cu in which a eutectic transformation is obvious. Different molar ratios of copper were added to the raw materials of aluminum and titania. Then the resulting compressed powder samples were subjected to heat treatment. It was found that up to a certain molar ratio, copper could reduce aluminum's melting temperature and promote the formation of titanium aluminide intermetallic compounds. The optimal amount of copper (0.2) has also greatly contributed to the uniformity and homogeneity of the composite structure. In general, in this research, the effect of copper on the production of titanium aluminide has been discussed both theoretically and practically. | ||
| کلیدواژه‌ها | ||
| Titanium aluminide؛ copper؛ Al؛ TiO2؛ powder metallurgy | ||
| مراجع | ||
|
[1] T. Noda, Application of cast gamma TiAl for automobiles, Intermetallics, 6(7) (1998) 709-713.
[2] V. V. Kurbatkina, P. Borovinskaya, A.A. Gromov, E.A. Levashov, Y.M. Maksimov, A.S. Mukasyan, A.S. Rogachev, Titanium Aluminides, Elsevier, Amsterdam, 2017.
[3] C. Weeks, Evaluation of a Gamma Titanium Aluminide for Hypersonic Structural Applications, (2005).
[4] P.A. Bartolotta, D.L. Krause, Titanium Aluminide Applications in the High Speed Civil Transport, NASA/TM-1999-209071, 1999.
[5] H.-W. Liu, K.P. Plucknett, Titanium aluminide (Ti-48Al) powder synthesis, size refinement and sintering, Advanced Powder Technology, 28(1) (2017) 314-323.
[6] H. Clemens, W. Smarsly, Light-Weight Intermetallic Titanium Aluminides – Status of Research and Development, Advanced Materials Research, 278 (2011) 551-556.
[7] A. Duarte, F. Viana, M.C.M.H. Santos, As-cast titanium aluminides microstructure modification, Materials Research, 2(3) (1999) 191-195.
[8] A. Yumoto, F. Hiroki, I. Shiota, N. Niwa, In situ synthesis of titanium-aluminides in coating with supersonic free-jet PVD using Ti and Al nanoparticles, Surface and Coatings Technology, 169-170 (2003) 499-503.
[9] L. Wang, Y. Zhang, X. Hua, C. Shen, F. Li, Y. Huang, Y. Ding, P. Zhang, Q. Lu, T. Zhang, J. Shang, Twin-wire plasma arc additive manufacturing of the Ti–45Al titanium aluminide: Processing, microstructures and mechanical properties, Intermetallics, 136 (2021) 107277.
[10] I. Csaki, P. Moldovan, G. Popescu, Powder Metallurgy Processing of Al/TiAl(3)+Al(2)O(3), 2011.
[11] S.A. Cohen, C. Aliaga, C. Servant, Y. Bigay, TiAl Based Alloys Produced Using Elemental & Prealloyed Powder Metallurgy, Reactive Sintering, Modelisation and Transformations, Journal de Physique IV (Proceedings), 6 (1996).
[12] B. Liu, Y. Liu, Powder metallurgy titanium aluminide alloys, in: M. Qian, F.H. Froes (Eds.) Titanium Powder Metallurgy, Butterworth-Heinemann, Boston, 2015, pp. 515-531.
[13] G.P. Zhang, Q.S. Mei, F. Chen, Y. Ma, X.M. Mei, J.Y. Li, X.F. Ruan, L. Wan, Production of a high strength Al/(TiAl3+Al2O3) composite from an Al-TiO2 system by accumulative roll-bonding and spark plasma sintering, Materials Science and Engineering: A, 752 (2019) 192-198.
[14] A. Kamali, M. Hadavi, H. Razavizadeh, J. Baboee, Production of TiAl(Ti3Al)/Al2O3 Nanocomposite, Journal of nano research, 3 (2008) 7-14.
[15] G.P. Zhang, Q.S. Mei, C.L. Li, F. Chen, X.M. Mei, J.Y. Li, X.F. Ruan, Fabrication and properties of Al-TiAl3-Al2O3 composites with high content of reinforcing particles by accumulative roll-bonding and spark plasma sintering, Materials Today Communications, 24 (2020) 101060.
[16] N.J. Welham, D.J. Llewellyn, Formation of nanometric hard materials by cold milling, Journal of the European Ceramic Society, 19(16) (1999) 2833-2841.
[17] F.H. Froes, O.N. Senkov, E.G. Baburaj, Synthesis of nanocrystalline materials — an overview, Materials Science and Engineering: A, 301(1) (2001) 44-53.
[18] N.J. Welham, Mechanical activation of the solid-state reaction between Al and TiO2, Materials Science and Engineering: A, 255(1) (1998) 81-89.
[19] Z.W. Li, W. Gao, D.L. Zhang, Z.H. Cai, High temperature oxidation behaviour of a TiAl–Al2O3 intermetallic matrix composite, Corrosion Science, 46(8) (2004) 1997-2007.
[20] R. Khoshhal, M. Soltanieh, M. Mirjalili, Formation and growth of titanium aluminide layer at the surface of titanium sheets immersed in molten aluminum, Iranian Journal of Materials Science and Engineering, 7 (2010) 24-31.
[21] A.R. Kamali, H. Razavizadeh, S.M.M. Hadavi, A process for production of titanium aluminide: Reaction mechanism, International Journal of Self-Propagating High-Temperature Synthesis, 16(3) (2007) 119-124.
[22] A. Školáková, P. Salvetr, J. Leitner, T. Lovaši, P. Novák, Formation of Phases in Reactively Sintered TiAl3 Alloy, Molecules, 25(8) (2020).
[23] H. Sina, S. Iyengar, Reactive synthesis and characterization of titanium aluminides produced from elemental powder mixtures, Journal of Thermal Analysis and Calorimetry, 122(2) (2015) 689-698.
[24] T. Wang, R.Y. Liu, M.L. Zhu, J.S. Zhang, Activation energy of self-heating process Studied by DSC, Journal of Thermal Analysis and Calorimetry, 70(2) (2002) 507-519.
[25] S.-H. Lee, J.-H. Lee, Y.-H. Lee, D. Hyuk Shin, Y.-S. Kim, Effect of heating rate on the combustion synthesis of intermetallics, Materials Science and Engineering: A, 281(1) (2000) 275-285.
[26] G. Jiang, H. Zhuang, W. Li, Mechanistic investigation of the field-activated combustion synthesis (FACS) of tungsten carbide with or without nickel additive, Journal of Materials Science, 38 (2003) 3559-3565.
[27] J.-G. Luo, V.L. Acoff, Using cold roll bonding and annealing to process Ti/Al multi-layered composites from elemental foils, Materials Science and Engineering: A, 379(1) (2004) 164-172.
[28] G.P. Chaudhari, V.L. Acoff, Titanium aluminide sheets made using roll bonding and reaction annealing, Intermetallics, 18(4) (2010) 472-478.
[29] R.W. Olesinski, G.J. Abbaschian, The C-Si (Carbon-Silicon) system, Bulletin of Alloy Phase Diagrams, 5(5) (1984) 486-489.
[30] https://hsc-chemistry.com/, in, 2020.
[31] L. Yang, Mi. Bing Xue , L. Lin, Jun Huang Hong , P.L. Xiao, G.Y. Xiao, Formation Sequence of Interface Intermetallic Phases of Cold Rolling Cu/Al Clad Metal Sheet in Annealing Process, Materials Science Forum. Trans Tech Publications, 749 (2013) 600-605.
[32] R. Khoshhal, M. Soltanieh, s. Boutorabi, Formation Mechanism and Synthesis of Fe-TiC/Al2O3 Composite by Ilmenite, Aluminum and Graphite, International Journal of Refractory Metals and Hard Materials, 45 (2014).
[33] R. Khoshhal, M. Soltanieh, M.A. Boutorabi, Investigation on the reactions sequence between synthesized ilmenite and aluminum, Journal of Alloys and Compounds, 628 (2015) 113-120.
[34] H.-Z. Kang, C.-T. Hu, Swelling behavior in reactive sintering of Fe–Al mixtures, Materials Chemistry and Physics, 88(2) (2004) 264-272.
[35] M.M. Verdian, Synthesis of TiAl3-Al2O3 Composite Particles by Chemical Reactions in Molten Salts, Materials and Manufacturing Processes, 25(9) (2010) 953-955.
[36] D. Bozic, J. Stasic, B. Dimcic, M. Vilotijevic, V. Rajkovic, Multiple strengthening mechanisms in nanoparticle-reinforced copper matrix composites, Bulletin of Materials Science, 34(2) (2011) 217-226.
[37] Y. Alshammari, F. Yang, L. Bolzoni, Low-cost powder metallurgy Ti-Cu alloys as a potential antibacterial material, Journal of the Mechanical Behavior of Biomedical Materials, 95 (2019).
[38] Y. Zhao, W. Wang, K. Yan, C. Liu, J. Zou, Microstructure and properties of Cu/Ti laser welded joints, Journal of Materials Processing Technology, 257 (2018) 244-249.
[39] L. Fowler, N. Masia, L.C. LA, L. Chown, H. Engqvist, S. Norgren, C. Öhman-Mägi, Development of Antibacterial Ti-Cux Alloys for Dental Applications: Effects of Ageing for Alloys with Up to 10 wt% Cu, Materials (Basel), 3(12) ( 2019 ) 23.
[40] Y. Wei, J. Li, J. Xiong, F. Zhang, Investigation of interdiffusion and intermetallic compounds in Al-Cu join produced by continuous drive friction welding, Engineering Science and Technology, an International Journal, 19 (2015).
[41] H.J.T. Ellingham, Reducibility of oxides and sulphides in metallurgical processes, Society of Chemical Industry, 1994. | ||
|
آمار تعداد مشاهده مقاله: 495 تعداد دریافت فایل اصل مقاله: 251 |
||