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Research Papers

Growth direction and Si alloying affecting directionally solidified structures of Al–Cu–Si alloys

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Pages 1103-1112 | Received 13 Jul 2014, Accepted 20 Sep 2014, Published online: 06 Oct 2014

References

  • Rooy EL: in ‘Casting’, 9th edn – ASM Handbook, vol. 15, ‘Aluminum and aluminum alloys’, 743–770; 1998, Materials Park, OH, ASM International.
  • Dobrzański LA, Borek W and Maniara R: ‘Influence of the crystallization condition on Al–Si–Cu casting alloys structure’, J. Achievements Mater. Manuf. Eng., 2006, 18, 211–214
  • Mathiesen RH, Arnberg L, Li Y, Meier V, Schaffer PL, Snigireva I, Snigirev A and Dahle AK: ‘X-Ray videomicroscopy studies of eutectic Al-Si solidification in Al-Si-Cu’, Metall. Mater. Trans. A, 2010, 42A, 170–180.
  • Zhang D, Peng J and Liu T: ‘The fast diffusion paths of copper atoms in Al–Cu–Si alloys’, Mater. Sci. Eng. A, 2006, A425, 78–82.
  • Venkatesan A, Gopinath VM and Rajadurai A: ‘Simulation of casting solidification and its grain structure prediction using FEM’, J. Mater. Process. Technol., 2005, 168, 10–15.
  • Yuan SN, Jial N, Ma M, Jiang H and Zhang H: ‘Microstructure and room temperature mechanical properties of hypereutectic Nb-Si based alloy processed by directional solidification ’, Mater. Sci. Technol., 2014, 30, 75–80.
  • Goulart PR, Spinelli JE, Cheung N and Garcia A: ‘The effects of cell spacing and distribution of intermetallic fibers on the mechanical properties of Al-Fe alloys’, Mater. Chem. Phys., 2010, 119, 272–278.
  • Garcia LR, Osório WR, Peixoto LC and Garcia A: ‘Mechanical properties of Zn-Sn lead-free solder alloys based on the microstructure array’, Mater. Charact., 2010, 61, 212–220.
  • Zaïdat K, Mangelinck-Noël N and Moreau R: ‘Control of melt convection by a travelling magnetic field during the directional solidification of Al–Ni alloys’, C. R. Mecanique, 2007, 335,330–335.
  • Kurz W, Bezençon C and Gäumann M: ‘Columnar to equiaxed transition in solidification processing’, Sci. Technol. Adv. Mater., 2001, 2, 185–191.
  • Ordorica MAS and Rappaz M: ‘Twinned dendrite growth in binary aluminum alloys’, Acta Mater., 2008, 56, 5708–5718.
  • Hunt JD and Lu SZ: ‘Numerical modeling of cellular/dendritic array growth: spacing and structure predictions’, Metall. Mater. Trans. A, 1996, 27A, 611–623.
  • Bouchard D and Kirkaldy JS: ‘Prediction of dendrite arm spacings in unsteady and steady-state heat flow of unidirectionally solidified binary alloys’, Metall. Mater. Trans. B, 1997, 28B, 651–663.
  • Moura ITL, Silva CLM, Cheung N, Goulart PR, Garcia A and Spinelli JE: ‘Cellular to dendritic transition during transient solidification of a eutectic Sn-0·7wt%Cu solder alloy’, Mater. Chem. Phys., 2012, 143, 203–209.
  • Gündüz M and Çardili E: ‘Directional solidification of aluminium–copper alloys’, Mater. Sci. Eng. A, 2002, A327, 167–185.
  • Dias M, Brito C, Bertelli F and Garcia A: ‘Cellular growth of single-phase Zn-Ag alloys unidirectionally solidified’, Mater. Chem. Phys., 2014, 143, 895–899.
  • Rocha OL, Siqueira CA and Garcia A: ‘Cellular/dendritic transition during unsteady-state unidirectional solidification of Sn-Pb alloys’, Mater. Sci. Eng. A, 2003, A347, 59–69.
  • Rocha OL, Siqueira CA and Garcia A: ‘Heat flow parameters affecting dendrite spacings during unsteady-state solidification of Sn-Pb and Al-Cu alloys’, Metall. Mater. Trans. A, 2003, 34A, 995–1006.
  • Rosa DM, Spinelli JE, Ferreira IL and Garcia A A: ‘Cellular/dendritic transition and microstructure evolution during transient directional solidification of Pb-Sb alloys’, Metall. Mater. Trans. A, 2008, 39A, 2161–2174.
  • Young KP and Kirkwood DH: ‘The dendrite arm spacings of aluminum-copper alloys solidified under steady-state conditions’, Metall. Trans. A, 1975, 6A, 197–205.
  • Wu M, Ludwig A and Fjeld A: ‘Modelling mixed columnar-equiaxed solidification with melt convection and grain sedimentation – Part II: Illustrative modelling results and parameter studies’, Comput. Mater. Sci., 2010, 50, 43–58.
  • Spinelli JE, Rosa DM, Ferreira IL and Garcia A A: ‘Influence of melt convection on dendritic spacings of downward unsteady-state directionally solidified Al-Cu alloys’, Mater. Sci. Eng. A, 2004, A383, 271–282
  • Tewari SN, Shah R and Chopra MA: ‘Thermosolutal convection and macrosegregation caused by solute rejection at cell/dendrite tips’, Metall. Mater. Trans. A, 1993, 24A, 1661–1669.
  • Magnusson T and Arnberg L: ‘Density and solidification shrinkage of hypoeutectic aluminum-silicon alloys’, Metall. Mater. Trans. A, 2001, 32A, 2605–2613.
  • Quaresma JMV, Santos CA and Garcia A: ‘Correlation between unsteady-state solidification conditions, dendrite spacings, and mechanical properties of Al-Cu alloys’, Metall. Mater. Trans. A, 2000, 31A, 3167–3178.
  • Carvalho DB, Guimarães EC, Moreira AL, Moutinho DJ, Dias Filho JM and Rocha OL: ‘Characterization of the Al-3wt.%Si alloy in unsteady-state horizontal directional solidification’, Mater. Res., 2013, 16, (4), 874–883.
  • Jácome PAD: ‘Numerical modeling of the transient solidification process of ternary alloys: solute segregation and microporosity formation’, PhD thesis, Federal Fluminense University –UFF, Volta Redonda, Rio de Janeiro, Brazil, 2012
  • Ferreira IL, Lins JFC, Moutinho DJ, Gomes LG and Garcia A: ‘Numerical and experimental investigation of microporosity formation in a ternary Al-Cu-Si alloy’, J. Alloys Compd, 2010, 503, 31–39.
  • Curreri PA, Lee JE and Stefanescu DM: ‘Dendritic solidification of alloys in low gravity’, Metall. Trans. A, 1998, 19A, 2671–2676.
  • Han N, Bian XF, Li ZK, Mao T and Wang CD: ‘Effect of Si on the microstructure and mechanical properties of the Al-4·5%Cu alloy’, Acta Metall. Sinica, 2006, 19, 405–410.
  • Okayasu M, Ohkura Y, Takeuchi S, Takasu S, Ohfuji H and Shiraishi T: ‘A study of the mechanical properties of an Al–Si–Cu alloy (ADC12) produced by various casting processes’, Mater. Sci. Eng. A, 2012, A543, 185–192.
  • Zeren M: ‘Effect of copper and silicon content on mechanical properties in Al–Cu–Si–Mg alloys’, J. Mater. Process. Technol. 2005, 169, 292–298.
  • Rappaz M and Boettinger WJ: ‘On dendritic solidification of multicomponent alloys with unequal liquid diffusion coefficients’, Acta Mater., 1999, 47, 3205–3219.
  • Easton M, Davidson C and John D: ‘Effect of alloy composition on the dendrite arm spacing of multicomponent aluminum alloys’, Metall. Mater. Trans. A, 2010, 41A, 1528–1538.

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