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Journal of Nanomaterials
Volume 2009 (2009), Article ID 479185, 12 pages
http://dx.doi.org/10.1155/2009/479185
Research Article

Bulk Behavior of Ball Milled AA2124 Nanostructured Powders Reinforced with TiC

1Department of Mechanical Engineering, The Yousef Jameel Science and Technology Research Center, The American University in Cairo, AUC Avenue, New Cairo 11835, Egypt
2Department of Mining, Metallurgy and Petroleum Engineering, Al-Azhar University, Cairo 11371, Egypt

Received 22 November 2008; Accepted 9 April 2009

Academic Editor: Alan K. T. Lau

Copyright © 2009 Hanadi G. Salem et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Linked References

  1. J. C. Malas, S. Venugopal, and T. Seshacharyulu, “Effect of microstructural complexity on the hot deformation behavior of aluminum alloy 2024,” Materials Science and Engineering A, vol. 368, no. 1-2, pp. 41–47, 2004. View at Publisher · View at Google Scholar
  2. V. V. Dabhade, T. R. Rama Mohan, and P. Ramakrishnan, “Sintering behavior of titanium-titanium nitride nanocomposite powders,” Journal of Alloys and Compounds, vol. 453, no. 1-2, pp. 215–221, 2008. View at Publisher · View at Google Scholar
  3. J. Robertson, J.-T. Im, I. Karaman, K. T. Hartwig, and I. E. Anderson, “Consolidation of amorphous copper based powder by equal channel angular extrusion,” Journal of Non-Crystalline Solids, vol. 317, no. 1-2, pp. 144–151, 2003. View at Publisher · View at Google Scholar
  4. S.-Y. Chang, K.-S. Lee, S.-H. Choi, and D. H. Shin, “Effect of ECAP on microstructure and mechanical properties of a commercial 6061 Al alloy produced by powder metallurgy,” Journal of Alloys and Compounds, vol. 354, no. 1-2, pp. 216–220, 2003. View at Publisher · View at Google Scholar
  5. S. H. Hong and K. H. Chung, “Effects of vacuum hot pressing parameters on the tensile properties and microstructures of SiC-2124 Al composites,” Materials Science and Engineering A, vol. 194, no. 2, pp. 165–170, 1995. View at Google Scholar
  6. V. V. Bhanu Prasad, B. V. R. Bhat, Y. R. Mahajan, and P. Ramakrishnan, “Structure-property correlation in discontinuously reinforced aluminium matrix composites as a function of relative particle size ratio,” Materials Science and Engineering A, vol. 337, no. 1-2, pp. 179–186, 2002. View at Publisher · View at Google Scholar
  7. Z. Z. Chen and K. Tokaji, “Effects of particle size on fatigue crack initiation and small crack growth in SiC particulate-reinforced aluminium alloy composites,” Materials Letters, vol. 58, no. 17-18, pp. 2314–2321, 2004. View at Publisher · View at Google Scholar
  8. M. S. El-Eskandarany, “Mechanical solid state mixing for synthesizing of SiCp/Al nanocomposites,” Journal of Alloys and Compounds, vol. 279, no. 2, pp. 263–271, 1998. View at Google Scholar
  9. M. S. El-Eskandarany, “Structure and properties of nanocrystalline TiC full-density bulk alloy consolidated from mechanically reacted powders,” Journal of Alloys and Compounds, vol. 305, no. 1-2, pp. 225–238, 2000. View at Publisher · View at Google Scholar
  10. M. S. El-Eskandarany, T. J. Konno, M. Omori et al., “Formation of refractory WC compound by mechanical solid state reduction,” Journal of the Japan Society of Powder and Powder Metallurgy, vol. 43, no. 11, pp. 1368–1373, 1996. View at Google Scholar
  11. M. S. El-Eskandarany, T. J. Konno, M. Omori et al., “Morphological and structural studies of mechanically alloyed Ti44C56 powders,” Metallurgical Transactions A, vol. 27, p. 4210, 1996. View at Google Scholar
  12. X.-M. He, W.-Z. Li, and H.-D. Li, “Therapeutic application of molecular adsorbents recirculating system (MARS) in chronic severe hepatitis patients complicated with multiorgan failure,” Journal of Materials Research, vol. 9, p. 2355, 1994. View at Google Scholar
  13. S. Xiang, K. Matsuki, N. Takatsuji et al., “Microstructure and mechanical properties of PM 2024Al-3Fe-5Ni alloy consolidated by a new process, equal channel angular pressing,” Journal of Materials Science Letters, vol. 16, no. 21, pp. 1725–1727, 1997. View at Publisher · View at Google Scholar
  14. Y. Kim and J.-C. Lee, “Processing and interfacial bonding strength of 2014 Al matrix composites reinforced with oxidized SiC particles,” Materials Science and Engineering A, vol. 420, no. 1-2, pp. 8–12, 2006. View at Publisher · View at Google Scholar
  15. K. I. Elkhodary, H. G. Salem, and M. A. Zikry, “Equal channel angular pressing of canned 2124-Al compacts: processing, experiments, and modeling,” Metallurgical and Materials Transactions A, vol. 39, no. 9, pp. 2184–2192, 2008. View at Publisher · View at Google Scholar
  16. H. G. Salem and M. Shamma, “Effect of the compaction parameters and canning material of nanostructured Al-powder consolidated via intense plastic straining process,” in Proceedings of the ASME 2nd Multifunctional Nanocomposites and Nanomaterials Conference and Exhibition (MN '08), pp. 129–142, Sharm El Sheikh, Egypt, January 2008, CD-ROM.
  17. A. A. Sadek and H. G. Salem, “Construction of consolidation maps of Pre-ECAE hot compact nanocrystalline-micron powders,” in Proceedings of the ASME 2nd Multifunctional Nanocomposites and Nanomaterials Conference and Exhibition (MN '08), pp. 39–46, Sharm El Sheikh, Egypt, January 2008, CD-ROM.
  18. B. Farrokh and A. S. Khan, “Grain size, strain rate, and temperature dependence of flow stress in ultra-fine grained and nanocrystalline Cu and Al: synthesis, experiment, and constitutive modeling,” International Journal of Plasticity, vol. 25, no. 5, pp. 715–732, 2009. View at Publisher · View at Google Scholar
  19. Z. Lin, S. L. Chan, and F. A. Mohamed, “Effect of nano-scale particles on the creep behavior of 2014 Al,” Materials Science and Engineering A, vol. 394, no. 1-2, pp. 103–111, 2005. View at Publisher · View at Google Scholar
  20. T. Chen, J. M. Hampikian, and N. N. Thadhani, “Synthesis and characterization of mechanically alloyed and shock-consolidated nanocrystalline NiAl intermetallic,” Acta Materialia, vol. 47, no. 8, pp. 2567–2579, 1999. View at Publisher · View at Google Scholar
  21. G. W. Dieter, Mechanical Metallurgy, McGraw-Hill, New York, NY, USA, 3rd edition, 1990.
  22. C. Suryanarayana and M. Norton, X-Ray Diffraction: A Practical Approach, Plenum Press, New York, NY, USA, 1998.
  23. T. S. Srivatsan, B. G. Ravi, M. Petraroli, and T. S. Sudarshan, “The microhardness and microstructural characteristics of bulk molybdenum samples obtained by consolidating nanopowders by plasma pressure compaction,” International Journal of Refractory Metals and Hard Materials, vol. 20, no. 3, pp. 181–186, 2002. View at Publisher · View at Google Scholar
  24. C. Raghunath, M. S. Bhat, and P. K. Rohatgi, “In situ technique for synthesizing Fe-TiC composites,” Scripta Metallurgica et Materiala, vol. 32, no. 4, pp. 577–582, 1995. View at Google Scholar
  25. K. Shin, D. Chung, and S. Lee, “The effect of consolidation temperature on microstructure and mechanical properties in powder metallurgy-processed 2XXX aluminum alloy composites reinforced with sic particulates,” Metallurgical and Materials Transactions A, vol. 28, no. 12, pp. 2625–2636, 1997. View at Publisher · View at Google Scholar
  26. M. Haouaoui, I. Karaman, H. J. Maier, and K. T. Hartwig, “Microstructure evolution and mechanical behavior of bulk copper obtained by consolidation of micro- and nanopowders using equal-channel angular extrusion,” Metallurgical and Materials Transactions A, vol. 35, no. 9, pp. 2935–2949, 2004. View at Google Scholar