Results 1 to 10 of about 352,557 (290)

Thermodynamic functions of Fe3B borides

Фізика і хімія твердого тіла, 2019
In this work we study the structural properties of hypoeutectic and hypereutectic Fe-B alloys, depending on the temperature of heating above the liquidus line and the cooling rate.
N. Yu. Filonenko, O. M. Galdina, A. V. Kochenov   +2 more
doaj   +3 more sources

On the calculation of phase equilibrium of Thorium using van der Waals model [PDF]

مجله علوم و فنون هسته‌ای, 2020
Thorium is an actinide substance with an atomic number of 90. Natural thorium is radioactive and, although not fissile, it undergoes a nuclear reaction (n, γ) and then beta radiation into a fissile material of the uranium.
M Najafi, M Khajevand
doaj   +1 more source

Thermodynamic Functions of a Metal Exposed to High Energy Densities in Compressed and Expanded States

Condensed Matter, 2022
The development of a wide-range phenomenological model of metal with a small number of adjustable parameters for studying the behavior of metals in expanded and compressed states under the exposition of high energy density fluxes is the objective of the ...
Nikolay B. Volkov, Alexander I. Lipchak
doaj   +1 more source

Influence of the temperature factor on the deformation properties of polymer filaments and films [PDF]

Научно-технический вестник информационных технологий, механики и оптики, 2021
The paper presents a study of the deformation properties of polymer materials. The authors consider the effect of the temperature factor, unaccounted for previously in modeling and forecasting, on the deformation properties of polymer filaments and the ...
Victoria V. Golovina, Pavel P. Rymkevich, Ekaterina A. Shakhova, Olga B. Prishchepenok   +3 more
doaj   +1 more source

Structural, Electronic and Thermochemical Study of Interaction Between Lanthanum Trivalent Ion with Diglycolamide Extractants Using Density Functional Theory [PDF]

مجله علوم و فنون هسته‌ای, 2018
Diglycolamides have been widely investigated for the high efficient extraction of lanthanide and actinide ions from nuclear wastes. In the present study, we have mainly investigated the structural changes of diglycolamides and their interaction with ...
T Hosseinnejad, F Mamusi
doaj   +1 more source

Mixing properties of Ni-Pd liquid alloy

Bibechana, 2013
In this work, thermodynamic and microscopic properties of Ni-Pd liquid alloy at 1873 K have been studied using a simple theory of mixture. In thermodynamic properties, free energy of mixing, heat of mixing and entropy of mixing have been studied.
L Gurung, RP Koirala, D Adhikari
doaj   +3 more sources

Thermodynamic Properties of the First-Generation Hybrid Dendrimer with “Carbosilane Core/Phenylene Shell” Structure

Entropy, 2021
The molar heat capacity of the first-generation hybrid dendrimer with a “carbosilane core/phenylene shell” structure was measured for the first time in the temperature range T = 6–600 K using a precise adiabatic vacuum calorimeter and DSC.
Semen S. Sologubov, Alexey V. Markin, Natalia N. Smirnova, Elena S. Chamkina, Irina Yu. Krasnova, Sergey A. Milenin, Olga A. Serenko, Zinaida B. Shifrina, Aziz M. Muzafarov   +8 more
doaj   +1 more source

Thermodynamic study of a synthetic analog of the famatinite mineral - Cu3SbS4

Фізика і хімія твердого тіла, 2021
Fundamental thermodynamic properties of the synthetic analog of the famatinite mineral - Cu3SbS4 were studied on the basis of electromotive force (EMF) measurements.
P.R. Mammadli, L.F. Mashadiyeva, Z.T. Hasanova, D.M. Babanly   +3 more
doaj   +1 more source

Characterization, Kinetic Using Deconvolution Techniques and Thermodynamic Study of Synthetic MgHPO₄·3H₂O

Crystals, 2023
MgHPO4·3H2O was synthesized via a simple wet reaction and transformed to its final decomposed product, Mg2P2O7 at 873 K. The thermal properties, vibrational modes of block units, and solid phases of the synthetic compounds have been investigated by TG ...
Saifon Kullyakool, Somphob Thompho, Banjong Boonchom, Pesak Rungrojchaipon   +3 more
doaj   +1 more source

Logarithmic Corrections to Scaling in the Two Dimensional $XY$--Model [PDF]

, 1995
By expressing thermodynamic functions in terms of the edge and density of Lee--Yang zeroes, we relate the scaling behaviour of the specific heat to that of the zero field magnetic susceptibility in the thermodynamic limit of the $XY$--model in two ...
A.C. Irving, Abe, Abe, Abe, Abe, Allton, Baillie, Biferale, Butera, Dunlop, Edwards, Fisher, Gupta, Hamer, Hasenbusch, Hulsebos, Irving, Itzykson, Itzykson, Kajantie, Kenna, Kenna, Kenna, Kenna, Kenna, Kosterlitz, Kosterlitz, Luck, Nightingale, R. Kenna, Roomany, Salmhofer, Suzuki, Suzuki, Suzuki, Suzuki, Wolff, Yang, Yang   +38 more
core   +2 more sources