Ni-based amorphizable alloys in the bulk form show a good combination of properties, with high mechanical strength and hardness, good ductility and excellent corrosion resistance. These alloys have been used in recent technological applications, for example, in pressure sensors and micro-geared motors. Particularly, Ni-Nb-Zr alloys with amorphous structure show, in addition to good mechanical properties, excellent corrosion resistance in acid medium due to the formation of a Nb- and Zr-rich passive film. In this context, the purpose of this project is to develop Ni-Nb-Zr alloys with high glass-forming ability (GFA) by using the topological λ criterion combined with the average electronegativity difference, Δe , and to carry out it...
Amorphization has been achieved in blended elemental Fe-based multicomponent alloy powders by mechan...
The aim of this study is to synthesize and characterize new bulk amorphous alloys in the Ni- based s...
Nanocrystalline (Ni_7_0 Mo_3_0)_1_0_0_-_x B _x (x=5-10) and Zr_6_7(Fe,Co)_3_3 alloys were designed, ...
As ligas amorfizáveis de grande volume ou maciças à base de Ni apresentam boa combinação de propried...
Ni-Nb-based bulk glass-forming alloys are among the most promising amorphous metals for industrial a...
The The aim of this work is to study the microstructure and corrosion resistance of rapidly solidifi...
The present investigation, aim studying the Boron effect as amorphizing agent, in the Nickel-Niobium...
The present investigation, aim studying the Boron effect as amorphizing agent, in the Nickel-Niobium...
Ni-Nb-based bulk glass-forming alloys are among the most promising amorphous metals for industrial a...
Desde a descoberta das ligas amorfas em 1960, os motivos pelos quais algumas ligas podem ser facilme...
The effect of Nb and Pd combination on the glass forming ability (GFA) and mechanical properties of ...
Fe-Cr-Ni-B system alloys with partially amorphous structures can ensure a very attractive combinatio...
A combination of an extension of the topological instability "λ criterion" and the "average ele...
The understanding of the law that explain why certain alloys form amorphous structure by cooling the...
The effect of nickel addition was studied in the CuZr system creating alloys with near eutectic comp...
Amorphization has been achieved in blended elemental Fe-based multicomponent alloy powders by mechan...
The aim of this study is to synthesize and characterize new bulk amorphous alloys in the Ni- based s...
Nanocrystalline (Ni_7_0 Mo_3_0)_1_0_0_-_x B _x (x=5-10) and Zr_6_7(Fe,Co)_3_3 alloys were designed, ...
As ligas amorfizáveis de grande volume ou maciças à base de Ni apresentam boa combinação de propried...
Ni-Nb-based bulk glass-forming alloys are among the most promising amorphous metals for industrial a...
The The aim of this work is to study the microstructure and corrosion resistance of rapidly solidifi...
The present investigation, aim studying the Boron effect as amorphizing agent, in the Nickel-Niobium...
The present investigation, aim studying the Boron effect as amorphizing agent, in the Nickel-Niobium...
Ni-Nb-based bulk glass-forming alloys are among the most promising amorphous metals for industrial a...
Desde a descoberta das ligas amorfas em 1960, os motivos pelos quais algumas ligas podem ser facilme...
The effect of Nb and Pd combination on the glass forming ability (GFA) and mechanical properties of ...
Fe-Cr-Ni-B system alloys with partially amorphous structures can ensure a very attractive combinatio...
A combination of an extension of the topological instability "λ criterion" and the "average ele...
The understanding of the law that explain why certain alloys form amorphous structure by cooling the...
The effect of nickel addition was studied in the CuZr system creating alloys with near eutectic comp...
Amorphization has been achieved in blended elemental Fe-based multicomponent alloy powders by mechan...
The aim of this study is to synthesize and characterize new bulk amorphous alloys in the Ni- based s...
Nanocrystalline (Ni_7_0 Mo_3_0)_1_0_0_-_x B _x (x=5-10) and Zr_6_7(Fe,Co)_3_3 alloys were designed, ...