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Directional solidification of ledeburite

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Directional solidification of ledeburite was realised out using a Bridgman’s device. The growth rate for movement sample v=83.3 μm/s was used. In one sample the solidification front was freezing. The value of temperature gradient in liquid at the solidification front was determined. Interfacial distance λ on the samples was measured with NIS-Elements application for image analysis.
Rocznik
Strony
101--106
Opis fizyczny
Bibliogr. 22 poz., rys., wykr.
Twórcy
  • Faculty of Mechanical Engineering, University of Technology and Life Sciences, Kaliskiego 7, 85-796 Bydgoszcz, Poland
Bibliografia
  • [1] Aguiar, M.R. & Caram, R. (1996). Directional solidification of a Sn-Se eutectic alloy using the Bridgman-Stockbarger method. Journal of Crystal Growth. 166(1–4), 398–401. DOI: 10.1016/0022-0248(95)00524-2.
  • [2] Magnin, P. & Trivedi, R. (1991). Eutectic growth: a modification of the Jackson and Hunt theory. Acta Metall. Mater. 39, 453-467. DOI: 10.1016/0956-7151(91)90114-G.
  • [3] Kaya, H., Gündüz, M., Çadirli, E., Uzun, O. (2004). Effect of growth rate and lamellar spacing on microhardness in the directionally solidified Pb-Cd, Sn-Zn and Bi-Cd eutectic alloys. Journal of Materials Science. 1101. 39(21), 6571-6576. DOI: 10.1023/B:JMSC. 0000044897.98694.be.
  • [4] Cadirli, E. & Gündüz, M. (2000). The dependence of lamellar spacing on growth rate and temperature gradient in the lead-tin eutectic alloy. Journal of Materials Processing Technology. 97, 74-81. DOI: 10.1016/S0924-0136(99)00344-1.
  • [5] Santos, I.A., Coelho, A.A., Arau´jo, R.C., Ribeiro, C.A., Gama, S. (2001). Directional solidification and characterization of binary Fe–Pr and Fe–Nd eutectic alloys. Journal of Alloys and Compounds. 325, 194–200. DOI: 10.1016/S0925-8388(01)01394-9.
  • [6] Jones, H. & Kurz, W. (1981). Relation of interphase spacing and growth velocity in Fe-C and Fe-Fe3C eutectic alloys. Z. Metallkunde. 72, 792-797.
  • [7] Gündüz, M., Kay, H., Cadirli, E., Ozme, A. (2004). Interflake spacings and undercoolings in Al-Si irregular eutectic alloy. Material Science and Engineering. A(3690), 215-229. DOI: 10.1016/j.msea.2003.11.020.
  • [8] Guzik, E. (1994). A model of irregular eutectic growth taking as an example the graphite eutectic in Fe-C alloys. Dissertations Monographies 15, Cracow: AGH Publ.
  • [9] Guzik, E. & Kopyciński, D. (2006). Modelling structure parameters of irregular eutectic growth: Modification of Magnin-Kurz theory. Metallurgical and Materials Transactions A. 37(A), 3057-3067. DOI: 10.1007/s 11661-006-0187-7.
  • [10] Fraś, E. (2003). Crystallization of metals. Warsaw: WNT.
  • [11] Savas, M.A. & Smith, R.W. (1985). Quasi-regular growth: a study of the solidification of some high volume-fraction faceted phase anomalous eutectics. Journal of Crystal Growth. 71, 66-74. DOI: 10.1016/0022-0248(85)90044-2.
  • [12] Trepczyńska-Łent, M. (2007). Solidification of quasiregular eutectic. Archives of Foundry Engineering. 7(3), 171-178.
  • [13] Trepczyńska-Łent, M. (2012). Solidification of ledeburite eutectic. Archives of Foundry Engineering. 12(spec. 2), 71-74.
  • [14] Park, J.S. & Verhoeven, J.D. (1996). Directional solidification of white cast iron. Metallurgical and Materials Transactions A. 27(A), 2328-2337. DOI: 10.1007/BF02651887.
  • [15] Podrzucki, Cz. (1991).Cast iron. Structure, proprieties, application. Cracow: ZG STOP.
  • [16] Fraś, E. & Górny, M. (2012). An inoculation phenomenon in cast iron. Archives of Metallurgy and Materials. 57(3), 767-777. DOI: 10.2478/v10172-012-0084-6.
  • [17] Ludwig, A. & Leibbrandt, S. (2004). Generalized Jackson-Hunt model for eutectic solidification at low and large Peclet numbers and any binary eutectic phase diagram. Material Science and Engineering A, 540-546. DOI: 10.1016/j.msea.2003.10.108.
  • [18] Jackson, K.A. & Hunt, J.D. (1966). Lamellar and rod eutectic growth. Trans. Metall. Soc. AIME. 236, 1129-1142.
  • [19] Cadirli, E., Kaya, H., Gündüz, M. (2003). Effect of growth rates and temperature gradients on the lamellar spacing and the undercooling in the directionally solidified Pb-Cd eutectic alloy. Materials Research Bulletin. 38, 1457-1476. DOI: 10.1016/S0025-5408(03)00169-7.
  • [20] Ryś, J. (1983). Quantitative metallography. Cracow: AGH Publ.
  • [21] Sołtykow, S.A. (1976). Stereomietriczeskaja mietałłografija. Moscow: Mietałłurgija Publ.
  • [22] Fraś, E. (1981). Solidification of cast iron. Script AGH. Cracow. 811.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-5bf02ec8-f333-4c02-8c1c-30127cd54fcb
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