Comparison of microstructure and mechanical properties of A356 aluminum alloy/Al2O3 composites fabricated by stir and compo-casting processes

作者: S.A. Sajjadi , H.R. Ezatpour , M. Torabi Parizi

DOI: 10.1016/J.MATDES.2011.07.037

关键词: MicrostructureParticle sizeCastingComposite materialUltimate tensile strengthAlloyPorosityMaterials scienceCompressive strengthScanning electron microscope

摘要: Metal–matrix composites (MMCs), as light and strong materials, are very attractive for application in different industries. In the present work, nano and micro-composites (A356/Al 2 O 3 ) …

参考文章(14)
Quy Bau Nguyen, Manoj Gupta, Enhancing compressive response of AZ31B using nano-Al2O3 and copper additions Journal of Alloys and Compounds. ,vol. 490, pp. 382- 387 ,(2010) , 10.1016/J.JALLCOM.2009.09.188
A. Mazahery, H. Abdizadeh, H.R. Baharvandi, Development of high-performance A356/nano-Al2O3 composites Materials Science and Engineering: A. ,vol. 518, pp. 61- 64 ,(2009) , 10.1016/J.MSEA.2009.04.014
S.A. Sajjadi, M. Torabi Parizi, H.R. Ezatpour, A. Sedghi, Fabrication of A356 composite reinforced with micro and nano Al2O3 particles by a developed compocasting method and study of its properties Journal of Alloys and Compounds. ,vol. 511, pp. 226- 231 ,(2012) , 10.1016/J.JALLCOM.2011.08.105
A. Ansary Yar, M. Montazerian, H. Abdizadeh, H.R. Baharvandi, Microstructure and mechanical properties of aluminum alloy matrix composite reinforced with nano-particle MgO Journal of Alloys and Compounds. ,vol. 484, pp. 400- 404 ,(2009) , 10.1016/J.JALLCOM.2009.04.117
Shanta Sastry, M Krishna, Jayagopal Uchil, A study on damping behaviour of aluminite particulate reinforced ZA-27 alloy metal matrix composites Journal of Alloys and Compounds. ,vol. 314, pp. 268- 274 ,(2001) , 10.1016/S0925-8388(00)01235-4
M. Habibnejad-Korayem, R. Mahmudi, W.J. Poole, Enhanced properties of Mg-based nano-composites reinforced with Al2O3 nano-particles Materials Science and Engineering: A. ,vol. 519, pp. 198- 203 ,(2009) , 10.1016/J.MSEA.2009.05.001
Z. Zhang, D.L. Chen, Contribution of Orowan strengthening effect in particulate-reinforced metal matrix nanocomposites Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 483, pp. 148- 152 ,(2008) , 10.1016/J.MSEA.2006.10.184
Hüseyin Sevik, S. Can Kurnaz, Properties of alumina particulate reinforced aluminum alloy produced by pressure die casting Materials & Design. ,vol. 27, pp. 676- 683 ,(2006) , 10.1016/J.MATDES.2005.01.006