منابع مشابه
Molybdenum-titanium phase diagram evaluated from ab initio calculations
The design of next generation β-type titanium implants requires detailed knowledge of the relevant stable and metastable phases at temperatures where metallurgical heat treatments can be performed. Recently, a standard specification for surgical implant applications was established for Mo-Ti alloys. However, the thermodynamic properties of this binary system are not well known and two conflicti...
متن کاملThe molybdenum-titanium phase diagram evaluated from ab-initio calculations
Abstract The design of next generation β-type titanium implants requires detailed knowledge of the relevant stable and metastable phases at temperatures where metallurgical heat treatments can be performed. Recently, a standard specification for surgical implant applications was established for Mo-Ti alloys. However, the thermodynamic properties of this binary system are not well known and two ...
متن کاملConstraints on the phase diagram of molybdenum from first-principles free-energy calculations
C. Cazorla,1,2,3 D. Alfè,2,3,4,5 and M. J. Gillan3,4,5 1Institut de Ciéncia de Materials de Barcelona (ICMAB-CSIC), Campus UAB, 08193 Bellaterra, Spain 2Department of Earth Sciences, University College London, London, WC1E 6BT, United Kingdom 3Thomas Young Centre at University College London, London WC1E 6BT, United Kingdom 4London Centre for Nanotechnology, University College London, London WC...
متن کاملPhase diagram of microtubules.
The protein tubulin is found in every cell of every living organism (with the exception of bacteria ) [1]. In the presence of guanosine-tri-phosphate (GTP) and magnesium ions (Mg +), tubulin-GTP complexes form [2] and aggregate [3] into long, hollow cylinders called microtu bules. Microtubules are about 25 nm in outer diameter, incorporate 1625 tubulin dimers per micrometer of their length [4] ...
متن کاملMultilayer krypton phase diagram.
We present vapor pressure and high-resolution heat-capacity measurements of multilayer krypton films adsorbed on graphite. We have found a complex phase diagram including reentrant layering transitions for coverages higher than three layers. The third layering transition does not end in a condensation critical point as was previously expected. The second-layer melting transition is preceded by ...
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ژورنال
عنوان ژورنال: Journal of Nuclear Materials
سال: 1962
ISSN: 0022-3115
DOI: 10.1016/0022-3115(62)90160-5