This paper reports the results of combined measurements of the resistivity and anelasticity of Au3Cu and Au70Ni30 alloys. The data show anomalies above the critical temperature for long range order in Au3Cu and below the spinodal in Au70Ni30. In both cases the anomalies suggest the existence of intermediate states. In Au3Cu this is a state of pronounced short range order whereas in Au70Ni30 it is an intermediately decomposed state.On présente les résultats de mesures combinées de résistivité et d'anélasticité dans des alliages Au3Cu et Au70Ni30. Les grandeurs mesurées manifestent des anomalies, au-dessus de la température critique pour l'ordre à longue distance dans Au3Cu et au-dessous de la spinodale dans Au70Ni30. Dans les deux cas, ces a...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
New experimental data is presented on some exotic metals that exhibit phase changes at cryogenic tem...
We have studied the kinetics of stress induced order-disorder in $Cu_{3}Au$ in a region near the cri...
In-situ temperature XRD and mechanical spectroscopy were applied to study phase transitions in AuCu ...
Ab initio alloy theory, formulated within the exact muffin-tin orbitals method in combination with t...
A recent investigation by Beardmore et al. (Trans. Met. Soc. AIME 230, 725 (1964)) showed a sharp ri...
The aim of this project is to understand the correlation between alloy composition and the build-up ...
A recent investigation by Beardmore et al. (Trans. Met. Soc. AIME 230, 725 (1964)) showed a sharp ri...
We have studied a binary Au-Cu single crystal by mechanical spectroscopy. Upon very slow cooling fro...
Le but de cette étude est de déterminer si l'EXAFS est une bonne méthode pour rechercher l'ordre loc...
Aging-induced changes in the austenite peak (Aρ) temperature of Au7Cu5Al4 shape-memory alloy are inv...
The superlattice formation in the alloy CuAu_3 containing 75.0_6 atomic per cent gold was studied by...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
The long range order parameter of the β\u27AuZn alloy of the L2_0-type structure has been measured b...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
New experimental data is presented on some exotic metals that exhibit phase changes at cryogenic tem...
We have studied the kinetics of stress induced order-disorder in $Cu_{3}Au$ in a region near the cri...
In-situ temperature XRD and mechanical spectroscopy were applied to study phase transitions in AuCu ...
Ab initio alloy theory, formulated within the exact muffin-tin orbitals method in combination with t...
A recent investigation by Beardmore et al. (Trans. Met. Soc. AIME 230, 725 (1964)) showed a sharp ri...
The aim of this project is to understand the correlation between alloy composition and the build-up ...
A recent investigation by Beardmore et al. (Trans. Met. Soc. AIME 230, 725 (1964)) showed a sharp ri...
We have studied a binary Au-Cu single crystal by mechanical spectroscopy. Upon very slow cooling fro...
Le but de cette étude est de déterminer si l'EXAFS est une bonne méthode pour rechercher l'ordre loc...
Aging-induced changes in the austenite peak (Aρ) temperature of Au7Cu5Al4 shape-memory alloy are inv...
The superlattice formation in the alloy CuAu_3 containing 75.0_6 atomic per cent gold was studied by...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
The long range order parameter of the β\u27AuZn alloy of the L2_0-type structure has been measured b...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
The slow β relaxation is understood to be a universal feature of glassy dynamics. Its presence in bu...
New experimental data is presented on some exotic metals that exhibit phase changes at cryogenic tem...