Identyfikatory
Warianty tytułu
Języki publikacji
Abstrakty
The in situ formation of TiB2 particulates via an interface reaction between Ti and FeB powders was studied. The effects of mechanical activation by high-energy milling on the decomposition of TiH2 and the interface reactions between Ti and FeB powders to form TiB2 were investigated. Powder mixtures were fabricated using planetary ball-milling under various milling conditions. The specific ball-milling energy was calculated from the measured electrical power consumption during milling process. High specific milling energy (152.6 kJ/g) resulted in a size reduction and homogeneous dispersion of constituent powders. This resulted in a decrease in the decomposition temperature of TiH2 and an increase in the formation reaction of TiB2 particulates in the Fe matrix, resulting in a homogeneous microstructure of nanoscale TiB2 evenly distributed within the Fe matrix. In contrast, the powder mixture milled with low specific milling energy (36.5 kJ/g) showed an inhomogeneous microstructure composed of relatively large Fe-Fe2 B particles surrounded by a thin layer of Fe-TiB2 within a finely dispersed Fe-TiB2 matrix region.
Wydawca
Czasopismo
Rocznik
Tom
Strony
1393--1398
Opis fizyczny
Bibliogr. 24 poz., rys., tab., wzory
Twórcy
autor
- Faculty of Mechanical Technology, Industrial University of Ho Chi Minh City, No. 12 Nguyen Van Bao, Go Vap District, Ho Chi Minh City, Viet Nam
autor
- School of Electrical Engineering, University of Ulsan, Korea (Republic of)
autor
- School of Materials Science and Engineering, University of Ulsan, 93 Daehak-Ro, Nam-Gu, Ulsan 44610, Korea (Republic of)
Bibliografia
- [1] R .M. Aikin, JOM 49, 35-39 (1997).
- [2] B. Du, Z. Zou, X. Wang, S. Qu, Appl. Surf. Sci. 254, 6489-6494 (2008).
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- [4] M. Darabara, G.D. Papadimitriou, L. Bourithis, Surf. Coat. Technol. 201, 3518-3523 (2006).
- [5] W. Xibao, W. Xiaofeng, S. Zhongquan, Surf. Coat. Technol. 192, 257-262 (2005).
- [6] A. Anal, T.K. Bandyopadhyay, K. Das, J. Mater. Process. Technol. 172, 70-76 (2006).
- [7] B. Li, Y. Liu, H. Cao, L. He, J. Li, J. Mater. Sci. 44, 3909-3912 (2009).
- [8] O.K. Lepakova, L.G. Raskolenko, Y.M. Maksimov, Combust., Explos. Shock Waves 36, 575-581 (2000).
- [9] C.C. Degnan, P.H. Shipway, Metall. Mater. Trans. A 33, 2973-2983 (2002).
- [10] L. Gai, M. Ziemnicka-Sylwester, Int. J. Refract. Met. Hard Mater. 45, 141-146 (2014).
- [11] O.K. Lepakova, L.G. Raskolenko, Y.M. Maksimov, J. Mater. Sci. 39, 3723-3732 (2004).
- [12] X.K. Huynh, Fabrication of Fe-TiB2 Nanocomposite with Use of High-energy Milling Followed by in situ Reaction Synthesis and Sintering, PhD Thesis, University of Ulsan, Ulsan, Korea.
- [13] N. Burgio, A. Iasonna, M. Magini, S. Martelli, F. Padella, Il Nuovo Cimento D 13, 459-476 (1991).
- [14] B.S. Murty, M. Mohan Rao, S. Ranganathan, Acta Metall. Mater. 43, 2443-2450 (1995).
- [15] A. Iasonna, M. Magini, Acta Mater. 44, 1109-1117 (1996).
- [16] M. Magini, C. Colella, A. Iasonna, F. Padella, Acta Mater. 46, 2841-2850 (1998).
- [17] M. Magini, A. Iasonna, Mater. Trans. JIM 36, 123-133 (1995).
- [18] H.X. Khoa, S.W. Bae, S.W. Bae, B.W. Kim, J.S. Kim, J. Korean Powder Metall. Inst. 21, 155-164 (2014).
- [19] L.Y. Putsov, S.D. Kaloshkin, V.V. Tcherdyntsev, I.A. Tomilin, E.V. Shelekhov, A.I. Salimon, J. Metastable Nanocryst. Mater. 10, 373-378 (2001).
- [20] C. Sasikumar, S. Srikanth, N.K. Mukhopadhyay, S.P. Mehrotra, Miner. Eng. 22, 572-574 (2009).
- [21 ] A.R. Gromov, N.N. Kouznetsov, S.L. Yuding, V.V. Lunin, J. Alloys Compd. 261, 269-272 (1997).
- [22] C.C. Yang, H. Nakae, J. Alloys Compd. 313, 188-191 (2000).
- [23] S.Y. Bae, T.K. Sung, W.H. Jung, I.S. Ahn, D.K. Park, Y.Y. Kim, J. Kor. Inst. Met. Mater. 43, 533-537 (2005).
- [24] J.A. van Beek, A.A. Kodentsov, F.J.J. van Loo, J. Alloys Compd. 221, 108-113 (1995).
Uwagi
PL
Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-5486bac6-6c71-42d3-ac1a-6045702ee657