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Investigation of the effect of solidification processing parameters on the rod spacings and variation of microhardness with the rod spacing in the Sn-Cu hypereutectic alloy

Cadirli, E.; Boyuk, U.; Engin, S.; Kaya, H.; Marasli, N.; Keslioglu, K.; Ulgen, A. (SPRINGER, 2010)

Sn-3 wt% Cu hypereutectic alloy was prepared in a graphite crucible under the vacuum atmosphere. The samples were directionally solidified upwards under argon atmosphere with different temperature gradients (G = 4.24-8.09 ...

Investigation of microhardness and thermo-electrical properties in the Sn-Cu hypereutectic alloy

Cadirli, E.; Boyuk, U.; Engin, S.; Kaya, H.; Marasli, N.; Ari, M. (SPRINGER, 2010)

Sn-3 wt% Cu hypereutectic alloy was directionally solidified upward with different growth rates (2.24-133.33 mu m/s) at a constant temperature gradient (4.24 K/mm) and with different temperature gradients (4.24-8.09 K/mm) ...

Thermal conductivity and interfacial energies of solid Sn in the Sn-Cu alloy

Kaygisiz, Y.; Ocak, Y.; Aksoz, S.; Marasli, N.; Keslioglu, K.; Cadirli, E.; Kaya, H. (ELSEVIER SCIENCE BV, 2010)

The equilibrated grain boundary groove shapes of solid Sn in equilibrium with the Sn-Cu eutectic liquid were observed from a quenched sample. The Gibbs-Thomson coefficient, solid-liquid interfacial energy and grain boundary ...

Dependency of the thermal and electrical conductivity on the temperature and composition of Cu in the Al based Al-Cu alloys

Aksoz, S.; Ocak, Y.; Marasli, N.; Cadirli, E.; Kaya, H.; Boyuk, U. (ELSEVIER SCIENCE INC, 2010)

The variations of thermal conductivity with temperature for Al-[x] wt.% Cu, x = 3, 6, 15 and 24 alloys were measured by using a radial heat flow apparatus. The variations of electrical conductivity of solid phases versus ...

Unidirectional solidification of aluminium-nickel eutectic alloy

Kaya, H.; Boyuk, U.; Cadirli, E.; Marasli, N. (REDAKCIA KOVOVE MATERIALY, 2010)

Aluminium nickel of (99 99 %) high purity eutectic alloy was melted in a graphite crucible under vacuum atmosphere The eutectic alloy was directionally solidified upward with a constant growth rate V (8 32 mu m s(-1)) and ...

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

Ocak, Y.; Aksoz, S.; Keslioglu, K.; Marasli, N.; Cadirli, E.; Kaya, H. (ELSEVIER SCIENCE SA, 2010)

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 ...

Measurements of Microhardness and Thermal and Electrical Properties of the Binary Zn-0.7wt.%Cu Hypoperitectic Alloy

Kaya, H.; Boyuk, U.; Engin, S.; Cadirli, E.; Marasli, N. (SPRINGER, 2010)

Zn-0.7wt.%Cu hypoperitectic alloys were directionally solidified upwards with different temperature gradients (3.85 K/mm to 9.95 K/mm) at a constant growth rate (0.042 mm/s), and with different growth rates (0.0083 mm/s ...

Determination of Interfacial Energies for Solid Al Solution in Equilibrium with Al-Cu-Ag Liquid

Keslioglu, K.; Ocak, Y.; Aksoz, S.; Marasli, N.; Cadirli, E.; Kaya, H. (KOREAN INST METALS MATERIALS, 2010)

The equilibrated grain boundary groove shapes of a solid Al solution in equilibrium with Al-Cu-Ag liquid were observed from a quenched sample using a radial heat flow apparatus. The Gibbs-Thomson coefficient, solid-liquid ...

Investigation of the effect of solidification processing parameters on microhardness and determination of thermo-physical properties in the Zn-Cu peritectic alloy

Boyuk, U.; Kaya, H.; Cadirli, E.; Marasli, N.; Ulgen, A. (ELSEVIER SCIENCE SA, 2010)

Zn-1.5wt.% Cu peritectic alloy was directionally solidified upward with different growth rates (8.41-661.11 mu m/s) at a constant temperature gradient (7.81 K/mm) and with different temperature gradients (1.99-7.81 K/mm) ...