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نمایش تعداد 1-10 از 117
Formation of metal matrix composite reinforced withNano sized Al2O3 + Ni-Al intermetallics during coating of Al substrate via Combustion synthesis
,Ni and Cu intermetallic compounds.A fusion layer from the bonding interface into Al1100 substrate was observed which was due to the released heat from the combustion synthesis reactions and caused the diffusion of Nickel into the substrate as well as a...
Effect of indium addition on microstructural, mechanical and oxidation properties of suction cast Nb Si eutectic alloy
Effect of native oxide film on interaction between stainless steels and liquid Sn
Mechanochemical synthesis and characterization of FeNi-Al2O3 nanocomposites
of the intermetallic FeNi phase and particle size of
Al2O3 in the 720 min milled FeNi-30wt.%Al2O3 nanocomposite sample were calculated 28nm and
5.15 μm, respectively. Microhardness results also showed the same sample had the maximum
hardness value...
Effect of silicon and manganese on the kinetics and morphology of the intermetallic layer growth during hot-dip aluminizing
Hot dip aluminizing (HDA) of low carbon steel in aluminum bath containing various amounts of silicon and manganese was studied in this work. The effect of bath alloying elements on the morphology and growth kinetics of intermetallic layer during...
Influence of Co substitution on magnetoelastic properties of Er2Fe14-xCoxB (x = 1, 3 and 5) intermetallic compounds
The magnetostriction and thermal expansion of Er2Fe14−xCoxB (x = 1, 3 and 5) intermetallic compounds were measured, using the strain gauge method in the temperature range 75–450 K under applied magnetic fields up to 1.5 T. For all samples...
Establishing a correlation between interfacial microstructures and corrosion initiation sites in Al/Cu joints by SEM–EDS and AFM–SKPFM
attacked sites
observations. It was observed that the Al-rich regions proximate the dispersed Cu particles and Cu–Al
intermetallics were most susceptible to corrosion attack initiation due to a galvanic driving force...