Phase Diagram of near Equiatomic Zr-Pd Alloy
نویسندگان
چکیده
منابع مشابه
Calculation of the P-T phase diagram and tendency toward decomposition in equiatomic TiZr alloy.
Electronic, structural and thermodynamic properties of the equiatomic alloy TiZr are calculated within the electron density functional theory and the Debye-Grüneisen model. The calculated values of the lattice parameters a and c/a agree well with the experimental data for the α, ω and β phases. The ω phase is shown to be stable at atmospheric pressure and low temperatures; it remains energetica...
متن کاملDealloying Behaviours of an Equiatomic TiCu Alloy
The crystalline Ti50Cu50 ribbon was prepared by annealing its amorphous counterpart at 773K, 84K higher than its crystallization temperature. An equiatomic TiCu intermetallic phase dominated in the matrix coexisting with trace Ti2Cu phase segregated on the grain boundary. A bi-continuous nanoporous copper from tenths of nanometers to hundredths of nanometers was obtained after dealloying the cr...
متن کاملPhase diagram for mixed ternary alloy from evolutionary optimization
There is an increasing interest in studying still more complicated magnetic systems. A group of ternary mixed alloys is, among them, a point of interest for as well historical as scientific reasons. The most known material belonging to this group is the famous pigment Prussian blue. The Prussian blue analogues may be characterized by special properties, like the existence of compensation points...
متن کاملPseudo-binary phase diagram for Zr-based in situ phase composites
The pseudo-binary (quasi-equilibrium) phase diagram for Zr-based bulk metallic glasses with crystalline in situ precipitates ( phase) has been constructed from high-temperature phase information and chemical composition analysis. The phase evolution was detected in situ by high-energy synchrotron x-ray diffraction followed by Rietveld analysis of the data for volume fraction estimation. The pha...
متن کاملStress-induced FCC/FCT phase transformation in Fe–Pd alloy
We report stress-induced martensitic transformation in tensile loaded Fe–30.5 at.% Pd polycrystals, mainly using optical microscopy. Reverse transformation occurs during unloading. Thermodynamic relationships between applied stress, transformation strain and the latent heat of transformation are examined. 2002 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Metals
سال: 2018
ISSN: 2075-4701
DOI: 10.3390/met8050366