scholarly journals Low-temperature equation of state for metals.

1973 ◽  
Author(s):  
A Merts ◽  
N Magee, Jr
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Temperature Equation

A low temperature equation of state for monovalent metals

1977 ◽  
Vol 84 (2) ◽  
pp. 423-426 ◽  
Author(s):  
S. C. Goel ◽  
Y. R. Midha ◽  
V. S. Nanda
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Temperature Equation

Application of a low temperature equation of state for monovalent metals

1979 ◽  
Vol 92 (1) ◽  
pp. K65-K67 ◽  
Author(s):  
S. C. Goel ◽  
V. S. Nanda
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Temperature Equation

scholarly journals LOW-TEMPERATURE EQUATION OF STATE OF SOLID METHANE

2016 ◽  
Vol 52 (1) ◽  
Author(s):  
L. N. Yakub ◽  
O. S. Bodiul
Keyword(s):  
Perturbation Theory ◽  
Equation Of State ◽  
Low Temperature ◽  
Thermodynamic Properties ◽  
Triple Point ◽  
Order Approximation ◽  
Zero Order ◽  
Zero Order Approximation ◽  
Temperature Equation ◽  
Solid Methane

The theoretical equation of state for solid methane, developed within the framework of perturbation theory, with the crystal consisting of spherical molecules as zero-order approximation, and octupole – octupole interaction of methane molecules as a perturbation, is proposed. Thermodynamic functions are computed on the sublimation line up to the triple point. The contribution of the octupole – octupole interaction to the thermodynamic properties of solid methane is estimated.

Low temperature equation of state of iron

2017 ◽  
Vol 111 (2) ◽  
pp. 021903 ◽  
Author(s):  
Agnès Dewaele ◽  
Gaston Garbarino
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Temperature Equation

Low‐temperature equation of state for amorphous polymer glasses

1972 ◽  
Vol 43 (11) ◽  
pp. 4312-4317 ◽  
Author(s):  
R. Simha ◽  
J. M. Roe ◽  
V. S. Nanda
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Amorphous Polymer ◽  
Polymer Glasses ◽  
Temperature Equation

scholarly journals LOW-TEMPERATURE EQUATION OF STATE FOR METALS.

1972 ◽  
Author(s):  
A Merts ◽  
N Magee, Jr
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Temperature Equation

Modification of the Peng–Robinson equation of state for helium in low temperature regions

2015 ◽  
Vol 54 (4) ◽  
pp. 542-551 ◽  
Author(s):  
Shayan Kaviani ◽  
Farzaneh Feyzi ◽  
Bahareh Khosravi
Keyword(s):  
Equation Of State ◽  
Low Temperature ◽  
Robinson Equation

scholarly journals The Unresolved Definition of The Pressure-Viscosity Coefficient

2021 ◽  
Author(s):  
Scott Bair
Keyword(s):  
High Temperature ◽  
Equation Of State ◽  
Low Temperature ◽  
Film Thickness ◽  
Pressure Dependence ◽  
Analytical Calculation ◽  
Elastohydrodynamic Lubrication ◽  
Viscosity Coefficient ◽  
Classical Approach ◽  
Definition Of

Abstract In the classical approach to elastohydrodynamic lubrication (EHL) a single parameter, the pressure-viscosity coefficient, quantifies the isothermal pressure dependence of the viscosity for use in prediction of film thickness. Many definitions are in current use. Progress toward a successful definition of this property has been hampered by the refusal of those working in classical EHL to acknowledge the existence of accurate measurements of the piezoviscous effect that have existed for nearly a century. The Hamrock and Dowson pressure-viscosity coefficient at high temperature requires knowledge of the piezoviscous response at pressures which exceed the inlet pressure and may exceed the Hertz pressure. The definition of pressure-viscosity coefficient and the assumed equation of state must limit the use of the classical formulas, including Hamrock and Dowson, to liquids with high Newtonian limit and to low temperature. Given that this problem has existed for at least fifty years without resolution, it is reasonable to conclude that there is no definition of pressure-viscosity coefficient that will quantify the piezoviscous response for an analytical calculation of EHL film thickness at temperatures above ambient.

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