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Continuum Mechanics and Thermodynamics, 2021
Two formulae were developed to express sublimation enthalpy and Young’s modulus on a thermodynamic basis. The first formula reveals how the sublimation enthalpy is correlated with the thermal expansion coefficient and heat capacity of solids, whereas the second formula relates the Young’s modulus with sublimation enthalpy and equilibrium interatomic ...
Enrico Benassi, Haiyan Fan
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Two formulae were developed to express sublimation enthalpy and Young’s modulus on a thermodynamic basis. The first formula reveals how the sublimation enthalpy is correlated with the thermal expansion coefficient and heat capacity of solids, whereas the second formula relates the Young’s modulus with sublimation enthalpy and equilibrium interatomic ...
Enrico Benassi, Haiyan Fan
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Exploring the structural, mechanical and thermodynamic properties of
AbstractAlthough Ti‐V based high‐temperature alloys are used in aerospace engine, rocket engine and hot sections, the structure and mechanical properties of Ti‐V alloys remains controversy. To explore the correlation between structural and mechanical properties, we apply employed the DFT method to study the phases stability, mechanical and ...
Yong Pan, Jiaxin Zhu
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Influence of Thermodynamics and Diffusion on Reaction Mechanisms during Gas/Solid Reactions
Contributed Papers from MS&T17, 2017The direct link between microstructure and material properties is the core principle underpinning modern material science and engineering. Phase transformations in solids and solidification of melts have been extensively studied to the point where the key elementary processes, process steps and process variables are well understood.
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Thermodynamic analysis and the mechanism of the solid-phase reduction of Cr2O3 with carbon: Part 1
Russian Metallurgy (Metally), 2013The thermodynamic laws of the interactions in the Cr-O-C system developing in the temperature range from 1273 to 1773 K are considered. The existing opinions concerning the mechanism of the solid-phase reduction of Cr2O3 with carbon are analyzed. The leading role of CO-CO2 gases that relate the solid reagents in this process is found on the basis of ...
V. K. Simonov, A. M. Grishin
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Computer Methods in Applied Mechanics and Engineering, 2017
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abali, B. Emek, Reich, Felix A.
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zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Abali, B. Emek, Reich, Felix A.
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Thermodynamic model for solid-state amorphization of pure elements by mechanical-milling
Journal of Non-Crystalline Solids, 2006Abstract Mechanical-milling induced solid-state amorphization (SSA) has been observed in some covalent metalloids (Si, Ge, Se), but never in pure metals at room temperature. In this paper, a thermodynamic model was proposed for the SSA of the pure elements.
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Thermodynamic and mechanical properties of Ce1−xHfxO2 (x=0–0.10) solid solutions
Journal of Nuclear Materials, 2001Abstract Thermal expansion and mechanical properties of Ce 1− x Hf x O 2 ( x =0–0.10) solid solutions were measured from 100 to 850 K by TMA and from 180 to 303 K by ultrasonic pulse methods, as a function of temperature and hafnium concentration.
Noriyuki Nakajima +3 more
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Thermodynamics and kinetics of the growth mechanism of vapor–liquid–solid grown nanowires
Journal of Crystal Growth, 2015Abstract Nanowires are widely regarded as building blocks for next-generation devices because of their unique characteristics, particularly their morphology. The vapor–liquid–solid (VLS) system has attracted much attention as a standard method for obtaining nanowires.
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Solid solution mechanism and thermodynamic properties of Ti–Re alloy system: Experiment and theory
Intermetallics, 2007Abstract Button ingots of Ti100−xRex (x = 4.26, 13.87, 27.78, 47.48 and 73.88 at.%) alloy samples were prepared by an arc melting method. The analyses of X-ray diffraction (XRD) patterns were used to estimate the lattice parameter of β-Ti, the results indicated that the lattice constant of β-Ti decreased with increasing Re content. The solid solution
Yurong Wu +3 more
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Biorheology, 1982
Steady flow of a multicomponent, incompressible fluid through a connected, solid-like network is considered. ’The network acquires a finite deformation, bears the extra stresses required for mechanical balance, but does not flow. It constitutes at least one thermodynamic component and, in terms of the thermodynamics of irreversible processes, the ...
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Steady flow of a multicomponent, incompressible fluid through a connected, solid-like network is considered. ’The network acquires a finite deformation, bears the extra stresses required for mechanical balance, but does not flow. It constitutes at least one thermodynamic component and, in terms of the thermodynamics of irreversible processes, the ...
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