Production of Al–20 wt.% Al2O3 composite powder using high energy milling
作者： SS Razavi Tousi , R Yazdani Rad , E Salahi , I Mobasherpour , M Razavi
DOI: 10.1016/J.POWTEC.2009.01.016
关键词: Mineralogy 、 Oxide 、 Materials science 、 Nanostructured materials 、 Composite material 、 Mechanical milling 、 Scanning electron microscope 、 High energy 、 Composite number 、 Homogeneity (physics) 、 Ball mill
摘要: High energy ball milling was used to produce a nanostructured Al matrix composite reinforced by submicron α-alumina particles. Scanning electron microscopy analysis as well tap and green density measurements were optimize the time needed for completion of mechanical process. Results show that addition alumina particles reinforcement has drastic effect on size, morphology pressability powder. shows distribution in reaches full homogeneity after steady state. This would increase hardness powder due nano-structured oxide dispersion strengthening.
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sci-hub.se 参考文章(28)
DR Amador, JM Torralba, Morphological and microstructural characterisation of low-alloying Fe powder obtained by mechanical attrition Journal of Materials Processing Technology. ,vol. 143, pp. 776- 780 ,(2003) , 10.1016/S0924-0136(03)00372-8
K.M. Youssef, R.O. Scattergood, K.L. Murty, C.C. Koch, Nanocrystalline Al–Mg alloy with ultrahigh strength and good ductility Scripta Materialia. ,vol. 54, pp. 251- 256 ,(2006) , 10.1016/J.SCRIPTAMAT.2005.09.028
E. Saiz, A.P. Tomsia, K. Suganuma, Wetting and strength issues at Al/α–alumina interfaces Journal of The European Ceramic Society. ,vol. 23, pp. 2787- 2796 ,(2003) , 10.1016/S0955-2219(03)00290-5
E.M. Ruiz-Navas, J.B. Fogagnolo, F. Velasco, J.M. Ruiz-Prieto, L. Froyen, One step production of aluminium matrix composite powders by mechanical alloying Composites Part A-applied Science and Manufacturing. ,vol. 37, pp. 2114- 2120 ,(2006) , 10.1016/J.COMPOSITESA.2005.11.016
Cury Suryanarayana, Mechanical Alloying And Milling ,(2004)
Y. Zhou, Z.Q. Li, Structural characterization of a mechanical alloyed Al–C mixture Journal of Alloys and Compounds. ,vol. 414, pp. 107- 112 ,(2006) , 10.1016/J.JALLCOM.2005.07.034
JM Wu, ZZ Li, None, Nanostructured composite obtained by mechanically driven reduction reaction of CuO and Al powder mixture Journal of Alloys and Compounds. ,vol. 299, pp. 9- 16 ,(2000) , 10.1016/S0925-8388(99)00643-X
S. Kleiner, F. Bertocco, F.A. Khalid, O. Beffort, Decomposition of process control agent during mechanical milling and its influence on displacement reactions in the Al-TiO2 system Materials Chemistry and Physics. ,vol. 89, pp. 362- 366 ,(2005) , 10.1016/J.MATCHEMPHYS.2004.09.014
B. Prabhu, C. Suryanarayana, L. An, R. Vaidyanathan, Synthesis and characterization of high volume fraction Al-Al2O3 nanocomposite powders by high-energy milling Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 425, pp. 192- 200 ,(2006) , 10.1016/J.MSEA.2006.03.066
K.M. Shorowordi, T. Laoui, A.S.M.A. Haseeb, J.P. Celis, L. Froyen, Microstructure and interface characteristics of B4C, SiC and Al2O3 reinforced Al matrix composites: a comparative study Journal of Materials Processing Technology. ,vol. 142, pp. 738- 743 ,(2003) , 10.1016/S0924-0136(03)00815-X