Binary Alloys
Creep Behavior of Hypoeutectic Mg Ca Binary Alloys
... Three kinds of Mg-xCa (x ¼ 2:8, 8.7, and 14.8 mass%) hypoeutectic binary alloys were cast at Mitsui Mining & Smelting Co., using the starting materials of high purity reasonably available. Blocks with ...
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Harrison’s First Principle pseudopotential approach to study the impact of eigenvalue on electron-phonon coupling strength of alkali metals Li, Na, K and its binary alloys Li-Na, Li-K and Na-K.
... The main aim of this paper is to place the study done on impact of eigenvalue on e-p coupling of alkali metals Li, Na and K and its binary alloys Li-Na, Li-K and Na-K. We have used HFP pseudopotential ...
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Selective Dissolution of Pt Co Binary Alloys and Surface Enrichment of Platinum in Sulfuric Acid Solution
... various binary alloys and classified it into two forms: selective dissolution and simultaneous ...Pt alloys that contain Co, Ni, or Cu, selective dissolution is expected because of the large potential ...
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Elastic Properties of As Solidified Ti Zr Binary Alloys for Biomedical Applications
... Ti-Zr binary alloys are given in Table ...Ti-Zr binary alloys containing 20, 40, 50, 60, 70 and 80 at% Zr and pure metals (Ti, Zr) were prepared from pure Ti ...
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Effect of Alloying Elements on Fracture Toughness and Ductility in Magnesium Binary Alloys; A Review
... of binary alloys show lower ductility than that of ...other binary alloys, the tendency for ductility ...a binary alloy adding a specific alloying element (manganese or lithium), which ...
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THERMODYNAMICS OF PHARMACEUTICAL ACTIVE NICOTINAMIDE BASED BINARY ALLOYS
... noneutectic alloys and addition compound, the excess thermodynamic functions such as integral excess integral free energy (gE), excess integral entropy (sE) and excess integral enthalpy (hE) were calculated using ...
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THERMODYNAMICS OF BINARY ALLOYS OF PHARMACEUTICAL ACTIVE IMIDAZOLE WITH O- PHENYLENEDIAMINE
... of various composition of IM and OPD were prepared in long necked test tubes with closing the open ends and the mixture were homogenized by melting in silicon oil followed by chilling in ice. The test tubes were broken ...
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Gyromagnetic Ratios for Iron, Cobalt and Certain Binary Alloys of Iron, Cobalt and Nickel
... 1 The horizontal component of the residual earth's field acting on the horizontal component of the magnetic moment of the rotor h will produce a torque about a vertical axis... If the ho[r] ...
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Vibrational entropy contributions to the phase stability of iron- and aluminum-based binary alloys
... Spinodal decomposition is a unique occurrence. The process takes place in a binary alloy when the system, which is originally in a random solid solution (i.e., all atoms have equal probability of being located at ...
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Supercooling behaviour of binary alloys.
... in binary eutectic systems suggested by Sundquist and Mondolfo for alloy droplets is observed for bulk samples ...general, alloys with steeper liquidus line (in a particular binary system) show ...
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Correlation and vacancy-flow effects in binary alloys
... We consider a homogeneous unordered binary alloy of cubic structure, containing mole fractions N^ and N^ of atomic species A and B. Fluctuations in average local composition are ignored, and it is assumed that ...
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The effect of partial substitution of Ge for Ga on the elastic and magnetoelastic properties of Fe–Ga alloys
... using resonant ultrasound spectroscopy. Six alloy compositions were prepared to cover three important regions: 共I兲 the disordered solute ␣ -Fe region, 共II兲 a richer solute region containing both disordered and ordered ...
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ACTIVITY OF THE ALKALI METALS IN THEIR LEAD BASED BINARY LIQUID ALLOYS
... a binary alloy they generally form ...the alloys often show asymmetry around equi-atomic ...based binary alloys of alkali metals ...these alloys reveal that at their liquid state ...
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FREE ENERGY OF MIXING OF THE BINARY LIQUID ALLOYS OF POTASSIUM
... of binary liquid alloys which exhibit interesting behaviour as a function of concentration as regards the thermodynamic and electrical ...forming alloys, are not symmetrical about the equi-atomic ...
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Theoretical Investigations of Ti Based Binary Shape Memory Alloys
... The DOS curve of TiFe alloy in both phases is found to be in good agreement with the reported results of Y. Ye et al. The typical feature of the total DOS curve of TiFe in B2 phase is the presence of pseudo gap. Two ...
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ABSTRACTS: January 195829-34
... The binary alloys of U with the P t metals were investigated by means of thermal analysis, metallographic examination and X-ray diffraction methods. An attempt to prepar[r] ...
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Surface and bulk characterization of molten In and In-Sn alloys
... Pure In and two binary alloys, In90-Sn10 and In50-Sn50, have been investigated. The alloy compositions have been suitably chosen to study both the peritectic reaction (In90-Sn10) and the eutectic reaction ...
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Regular Associated Solution Model for the Estimation of Heat of Mixing of Binary Liquid Alloys
... of binary alloys, we have found the complex concentration in a regular associated solution of respective alloys by using equations (6), (9) and observed data of corresponding activities ...liquid ...
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Ternary and Complex Rhodium Alloys192-204
... This investigation of rhodium alloys was car- ried out to see if the useful properties of binary alloys could be enhanced by the addition of fur- ther alloying elements, and if the cr[r] ...
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Investigation of Transport Phenomena in the Presence of Interfaces: Forced Convection in Composite Porous/Fluid Domains, Solidification with a Mushy Region, and Meniscus Formation in Dip Coating Processing
... Transport phenomena play a major role in many areas of science and engineering. There are a great number of practical applications that involve these processes. In this dissertation, transport phenomena in three ...
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