Interfacial energies of solid CuAl2 in the CuAl2-Ag2Al pseudo binary alloy


Ocak Y., Aksoz S., Keslioglu K., Marasli N. , CADIRLI E., KAYA H.

THIN SOLID FILMS, cilt.518, ss.4322-4327, 2010 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 518 Konu: 15
  • Basım Tarihi: 2010
  • Doi Numarası: 10.1016/j.tsf.2010.02.022
  • Dergi Adı: THIN SOLID FILMS
  • Sayfa Sayısı: ss.4322-4327

Özet

Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary energy are important parameters for people doing comparisons between experimentally observed solidification morphology and predictions from theoretical models. Thus the Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary energy of solid CuAl2 in the CuAl2-Ag2Al pseudo binary system have been determined from observed grain boundary groove shapes. The variation of thermal conductivity of solid CuAl2 with temperature has also been measured by using a radial heat flow apparatus. (C) 2010 Elsevier By. All rights reserved.