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Determination of mechanical, electrical and thermal properties of the Sn-Bi-Zn ternary alloy
(ELSEVIER SCIENCE BV, 2011)
The development of lead-free solders has emerged as one of the key issues in the electronics packaging industries. Sn-Zn-Bi eutectic alloy has been considered as one of the lead-free solder materials that can replace the ...
Effect of heat treatments on the microhardness and tensile strength of Al-0.25 wt.% Zr alloy
(ELSEVIER SCIENCE SA, 2015)
In the present work, the effect of heat treatments on the microhardness and tensile properties of the Al-0.25 Zr (wt.%) alloy have been investigated. The Al-0.25 Zr (wt.%) alloy was melted in a vacuum furnace, and the ...
Characterization of a Directionally Solidified Sn-Pb-Sb Ternary Eutectic Alloy
(SPRINGER, 2015)
A Sn-40.5wt%Pb-2.6wt%Sb ternary eutectic alloy was prepared using a vacuum melting furnace and a casting furnace. The samples were directionally solidified at a constant growth rate (V = 16.5 mu m/s) under different ...
Measurements of the microhardness, electrical and thermal properties of the Al-Ni eutectic alloy
(ELSEVIER SCI LTD, 2012)
Al-5.7 wt% Ni eutectic alloy was directionally solidified upward with different temperature gradients (0.83-4.02 K/mm) at a constant growth rate (0.008 mm/s) and with different growth rates (0.008-0.483 mm/s) at a constant ...
Variations of microhardness with solidification parameters and electrical resistivity with temperature for Al-Cu-Ag eutectic alloy
(ELSEVIER SCIENCE BV, 2012)
Al-Cu-Ag eutectic alloy was directionally solidified upwards with different growth rates (1.83-498.25 mu m/s) at a constant temperature gradient (8.79 K/mm) and with different temperature gradients (3.99-8.79 K/mm) at a ...
Investigation of the Some Physical Properties of the Directionally Solidified Al-Cu-Co Ternary Eutectic Alloy
(SPRINGER INDIA, 2015)
The Al-23.9% Cu-1.2% Co (wt%) ternary eutectic alloy was prepared using a vacuum melting furnace and a casting furnace. The samples were directionally solidified upwards at a constant growth velocity (18.8 mu m/s) under ...
Effect of heat treatment on the microstructures and mechanical properties of Al-5.5Zn-2.5Mg alloy
(ELSEVIER SCIENCE SA, 2016)
The Al-5.5 Zn-2.5 Mg (wt%) ternary alloy was prepared using a vacuum melting furnace and a casting furnace. Microstructural and mechanical properties of the alloy were investigated as-cast and under heat-treated conditions. ...
Investigation of the microhardness and the electrical resistivity of undercooled Ni-10 at.% Si alloys
(ELSEVIER SCIENCE BV, 2011)
Ni-10 at.% Si alloys (Ni and Si of purity of 99.99%) were prepared by arc melting method under argon atmosphere in a water-cooled copper hearth with a non-consumable tungsten electrode and titanium getter. Spherical-shaped ...
Effect of rotating magnetic field on the microstructures and physical properties of Al-Cu-Co ternary eutectic alloy
(ELSEVIER SCIENCE SA, 2015)
The solidification microstructures and physical properties of Al-Cu-Co ternary eutectic alloy were studied in a rotating magnetic field (RMF). The RMF-driven flow was the key factor causing grain refinement and uniformity ...
Microstructural, mechanical, electrical and thermal characterization of arc-melted Ni-Si and Co-Si alloys
(ELSEVIER SCIENCE BV, 2010)
This work presents the results of characterization of as solidified arc-melted Ni-Si and Co-Si alloys. The alloys of different compositions of the constitutions Ni, Co, and Si of purity of 99.99% were prepared by arc melting ...
