Abstract
Al-based composites reinforced with Mg-7.4%Al mechanically alloyed particles have been synthesized by hot pressing followed by hot extrusion. Microstructural characterization of the bulk samples reveals the phase transformation of the reinforced particles (Mg(Al)ss + γ-Al12Mg17) to the stable intermetallic β-Al3Mg2 phase which occurs during consolidation. The phase transformation leads to the increase of effective volume faction of the reinforcement along with strong interfacial bonding, which causes a significant increase of the strength of the composites retaining appreciable plastic deformation. The strengthening can be attributed to the reduction of ligament size and to the interface strengthening due to better interface bonding (load-transfer) between the Al-matrix and the reinforcing particles.
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A.K. Chaubey, S. Scudino, N.K. Mukhopadhyay, M. Samadi Khoshkhoo, B.K. Mishra, and J. Eckert: Effect of particle dispersion on the mechanical behavior of Al-based metal matrix composites reinforced with nanocrystalline Al–Ca intermetallics. J. Alloys Compd. 536, S134 (2012).
S. Scudino, G. Liu, M. Sakaliyska, K.B. Surreddi, and J. Eckert: Powder metallurgy of Al-based metal matrix composites reinforced with β-Al3Mg2 intermetallic particles: Analysis and modeling of mechanical properties. Acta Mater. 57, 4529 (2009).
Y.C. Kang and S.L. Chan: Tensile properties of nanometric Al2O3 particulate reinforced alumina matrix composite. Mater. Chem. Phys. 85, 438 (2004).
C.J. Hsu, C.Y. Chang, P.W. Kao, N.J. Ho, and C.P. Chang: Al–Al3Ti nanocomposites produced in situ by friction stir processing. Acta Mater. 54, 5241 (2006).
F. Tang, B.Q. Han, M. Hagiwara, and J.M. Schoenung: Tensile deformation and fracture in a bulk nanostructured Al-5083/SiCp composite at elevated temperatures. Adv. Eng. Mater. 9, 286 (2007).
X.L. Zhong, W.L.E. Wong, and M. Gupta: Enaching strength and duclity of magnesium by integrating in with aluminum nanoparticle. Acta Mater. 55, 6338 (2007).
F. Ali, S. Scudino, G. Liu, V.C. Srivastava, N.K. Mukhopadhyay, K.B. Surreddi, M. Sakaliyska, M. Samadi Khoshkhoo, V. Uhlenwinkl, and J. Eckert: Mechanical behaviour of quasicrystalline-reinforced Al-based metal matrix composites. J. Alloys Compd. 536, 130 (2012).
M.R. Basariya, V.C. Srivastava, and N.K. Mukhopadhyay: Microstructural characteristics and mechanical properties of carbon nanotube reinforced aluminum alloy composites produced by ball milling. Mater. Des. 64, 542 (2014).
M.R. Basariya, V.C. Srivastava, and N.K. Mukhopadhyay: Effect of milling time on structural evolution and mechanical properties of garnet reinforced EN AW6082 composites. Metall. Mater. Trans. A 36, 1360 (2015).
Y.Q. Liua, H.T. Conga, W. Wanga, C.H. Sun, and H.M. Cheng: AlN nanoparticle-reinforced nanocrystalline Al matrix composites: Fabrication and mechanical properties. Mater. Sci. Eng., A 505, 151 (2009).
H.Y. Wang, Q.C. Jiang, Y. Wang, B.X. Ma, and F. Zhao: Fabrication of TiB2 particulate reinforced magnesium matrix composites by powder metallurgy. Mater. Lett. 58, 3509 (2004).
Y.C. Kanga and S. Lap-Ip Chan: Tensile properties of nanometric Al2O3 particulate-reinforced aluminum matrix composites. Mater. Chem. Phys. 85, 438 (2004).
F. Schurack, J. Eckert, and L. Schultz: Synthesis and mechanical properties of high strength composites. Phil. Mag. 83, 1287 (2003).
T. EI Kabir, A. Joulain, V. Gauthier, S. Dubois, J. Bonneville, and D. Bertheau: Hot isostatic pressing synthesis and mechanical properties of Al/Al–Cu–Fe composite materials. J. Mater. Res. 23, 904 (2008).
A. Inoue: Amorphous: Nanoquasicrystalline and nanocrystalline alloys in Al-based systems. Prog. Mater. Sci. 43, 365 (1998).
A. Inoue and H. Kimura: Fabrications and mechanical properties of bulk nanoquasicrystalline alloys in Al-based system. J. Light Met. 1, 31 (2001).
D. Chaira, S. Sangal, and B.K. Mishra: Synthesis of aluminium–cementite metal matrix composite by mechanical alloying. Mater. Manuf. Processes 22, 492 (2007).
K.G. Prashanth, S. Kumar, S. Scudino, B.S. Murty, and J. Eckert: Fabrication and response of Al70Y16Ni10Co4 glass reinforced metal matrix composites. Mater. Manuf. Processes 26, 1242 (2011).
M.D. Moazami-Goudarzi and F. Akhlaghi: Effect of SiC nanoparticles content and Mg addition on the characteristics of Al/SiC composite powders produced via in situ powder metallurgy (IPM) method. Part. Sci. Technol. 31, 234 (2014).
H. Gleiter: Nanocrystalline materials. Prog. Mater. Sci. 33, 223–315 (1989).
D.B. Witkin and E.J. Lavernia. Synthesis and mechanical behavior of nanostructured materials via cryomilling. Prog. Mater. Sci. 51, 1–60 (2006).
Y.Q. Liua, H.T. Cong, W. Wang, C.H. Sun, and H.M. Cheng: AlN nanoparticle-reinforced nanocrystalline Al matrix composites: Fabrication and mechanical properties. Mater. Sci. Eng., A 505, 151 (2009).
K.U. Kainer: Metal Matrix Composites. Custom-made Materials for Automotive and Aerospace Engineering (J. WILEY-VCH, Weinheim, 2006).
M.J. Tan and X. Zhang: Powder metal-matrix composites: Selection and processing. Mater. Sci. Eng., A 244, 80 (1998).
I. Ozdemir, S. Ahrensb, S. Mücklich, and B. Wielageb: Nanocrystalline Al–Al2O3p and SiCp composites produced by high-energy ball milling. J. Mater. Process. Technol. 205, 111 (2008).
L. Lu, M.O. Lai, and S. Zhang: Preparation of Al-based composite using mechanical alloying. Key Eng. Mater. 111–124, 104 (1995).
A.K. Chaubey, S. Scudino, M. Samadi Khoshkhoo, K.G. Prashanth, N.K. Mukhopadhyay, B.K. Mishra, and J. Eckert: Synthesis and characterization of nanocrystalline Mg93.3Al6.7 powders produced by mechanical alloying. Metals 3, 58 (2013).
ASTM E9-89a: Standard Test Methods for Compression Testing of Metallic Materials at Room Temperature (ASTM International, West Conshohocken, 2000).
E. Bauer, H. Kaldarar, R. Lackner, H. Michor, W. Steiner, E-W. Scheidt, A. Galatanu, F. Marabelli, T. Wazumi, K. Kumagai, and M. Feuerbacher: Superconductivity in the complex metallic alloy β-Al3Mg2. Phys. Rev. B: Condens. Matter Mater. Phys. 76, 1 (2007).
R. Saha, E. Morris, and N. Chawla: Hybrid and conventional particle reinforced metal matrix composites by squeeze infiltration casting. J. Mater. Sci. Lett. 21, 337 (2002).
D.H. StJohn, A.K. Dahle, T. Abbott, M.D. Nave, and M. Qian: Solidification of Cast Magnesium Alloys (Magnesium Tech, Warrendale, 2003); pp. 95–100.
S.B. Biner: The role of interfaces and matrix void nucleation mechanism on the ductile fracture process of discontinuous fibre-reinforced composites. J. Mater. Sci. 29 2893 (1994).
D.L. Mcdanels: Analysis of stress-strain, fracture and ductility behaviour of aluminum matrix composite containing discontinuous silicon carbide reinforcement. Metall. Trans. A 16, 1105 (1985).
E.O. Hall: The deformation and ageing of mild steel: III discussion of results. Proc. Phys. Soc. B 64, 747 (1951).
C.A. Handwerker, J.W. Cahn, and J.R. Manning: Thermodynamics and kinetics of reactions at interfaces in composites. Mater. Sci. Eng., A 126, 173 (1990).
Z. Mingyi, W. Kun, L. Hancen, S. Kamado, and Y. Kojima: Microstructure and mechanical properties of aluminum borate whisker-reinforced magnesium matrix composites. Mater. Lett. 57, 558 (2002).
M.M. Atabaki and J. Idris: Low-temperature partial transient liquid phase diffusion bonding of Al/Mg2Si metal matrix composite to AZ91D using Al-based inter layer. Mater. Des. 34, 832 (2011).
X.P. Zhang, M.J. Tan, T.H. Yang, X.J. Xu, and J.T. Wang: Bonding strength of Al/Mg/Al alloy tri-metallic laminates fabricated by hot rolling. Bull. Mater. Sci. 34, 805 (2011).
ASTM Annual Book: Standard Terminology Relating to Methods of Mechanical Testing (ASTME6-03 2003, West Conshohocken, PA, USA, 2000).
D.J. Lloyd: Particle reinforced aluminium and magnesium matrix composites. Int. Mater. Rev. 39, 1 (1994).
M.R. Piggot: Load-Bearing Fiber Composites: International Series on the Strength and Fracture of Materials and Structures (Pergamon press, Oxford, 1980).
V.C. Nardone and K.M. Prewo: On the strength of discontinuous silicon carbide reinforced aluminum composites. Scr. Metall. 20, 43 (1986).
S. Scudino, F. Ali, K.B. Surreddi, K.G. Prashanth, M. Sakaliyska, and J. Eckert: Al-based metal matrix composites reinforced with nanocrystalline Al–Ti–Ni particles. J. Phys.: Conf. Ser. 240, 1 (2010).
N. Ramkrishnan: An analytical study on strengthening of particulate reinforced metal matrix composites. Acta Mater. 44, 69 (1996).
N. Shi, B. Wilner, and R.J. Arsenault: An FEM study of the plastic deformation process of whisker reinforced SiC/Al composites. Acta Metall. Mater. 40, 2841 (1992).
J.Y. Kim, S. Scudino, B.S. Kim, M.H. Lee, U. Kühn, and J. Eckert: Production and characterization of brass-matrix composites reinforced with Ni59Zr20Ti16Si2Sn3 glassy particles. Metals 2, 79 (2012).
T.W. Clyne and P.J. Withers: An Introduction to Metal Matrix Composites (Cambridge Press University, New York, NY, USA, 1995).
J.P. Hirth and J. Lothe: Theory of Dislocations, 2nd ed. (Wiley, New York, 1982).
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The authors are thankful to DAAD for their financial support to carry out this work.
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This author was an editor of this journal during the review and decision stage. For the JMR policy on review and publication of manuscripts authored by editors, please refer to http://www.mrs.org/jmr-editor-manuscripts/.
A previous error in this article has been corrected, see https://doi.org/10.1557/jmr.2016.192.
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Chaubey, A.K., Scudino, S., Mukhopadhyay, N.K. et al. Processing, microstructure and mechanical properties of Al-based metal matrix composites reinforced with mechanically alloyed particles. Journal of Materials Research 31, 1229–1236 (2016). https://doi.org/10.1557/jmr.2016.156
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DOI: https://doi.org/10.1557/jmr.2016.156