An Application of Statistical Chain Theories on Thermodynamic Properties of Binary and Ternary Hydrocarbon Mixtures

Avsec, Jurij; Wantanabe, Koichi

doi:10.2514/6.2007-4040

Cited by 1 publication

(4 citation statements)

References 15 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Comparisons with the computer simulation data indicate that the expressions developed yield better results (pressure, internal energy, free energy) than theory of Weeks at al. [7][8][9], Barker and Henderson [7][8][9]. Results of pressure, internal energy and free energy obtained by TTL model are comparable with the most recent modified Benedict-Webb-Rubin EOS.…”

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 68%

“…To calculate thermodynamic functions of state we applied the canonical partition [1][2][3][4][5][6][7]. Utilising the semi-classical formulation for the purpose of the canonical ensemble for the N indistinguishable molecules the partition function Z can be expressed as follows [1][2][3][4][5][6][7]:…”

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 99%

“…The propagation of sonic waves for real fluids is almost in all cases nearly isentropic. Therefore, we can calculate the isentropic speed of sound for the real fluid c 0 [7][8][9]:…”

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 99%

“…The prediction of viscosity and thermal conductivity of mixtures [6][7][8]. For the determination of viscosity for fluid mixtures we have used purely analytical model.…”

Section: Thermophysics and Mass Transfer In Materials Science And Con...mentioning

confidence: 99%

See 3 more Smart Citations

Calculation of Thermodynamic Properties in Solid-Liquid, Solid-Gas and Liquid-Gas Region

Avsec

Medveď

2015

AMR

View full text Add to dashboard Cite

The paper features the mathematical model of analytical calculation of thermodynamic properties like viscosity, speed of sound and thermal conductivity for fluids in one and two-phase region (fluid-solid, fluid-gas) on the basis of statistical mechanics. For the calculation of thermal conductivity and viscosity for fluids will be presented Chung-Lee-Starling model Equations for the thermal conductivity are developed based on kinetic gas theories and correlated with the experimental data. The low-pressure transport properties are extended to fluids at high densities by introducing empirically correlated density dependent functions. These correlations use acentric factor, dimensionless dipole moment and an empirically determined association parameters to characterize molecular structure effect of polyatomic molecules. The calculation of thermodynamic properties for fluids was developed under the theory of statistical thermodynamics and statistical associated fluid theory. For the calculation of thermal conductivity of solids are the most important two contributions: the heat transport by electrons (el) and by phonons (ph). In our model we have made the assumption that heat transport by electrons and by phonons is independent and the thermal conductivity is than a sum of both terms.

show abstract

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 68%

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 99%

“…The propagation of sonic waves for real fluids is almost in all cases nearly isentropic. Therefore, we can calculate the isentropic speed of sound for the real fluid c 0 [7][8][9]:…”

Section: Equilibrium Statistical Thermodynamicsmentioning

confidence: 99%

“…The prediction of viscosity and thermal conductivity of mixtures [6][7][8]. For the determination of viscosity for fluid mixtures we have used purely analytical model.…”

Section: Thermophysics and Mass Transfer In Materials Science And Con...mentioning

confidence: 99%

See 2 more Smart Citations

Calculation of Thermodynamic Properties in Solid-Liquid, Solid-Gas and Liquid-Gas Region

Avsec

Medveď

2015

AMR

View full text Add to dashboard Cite

show abstract

An Application of Statistical Chain Theories on Thermodynamic Properties of Binary and Ternary Hydrocarbon Mixtures

Cited by 1 publication

References 15 publications

Calculation of Thermodynamic Properties in Solid-Liquid, Solid-Gas and Liquid-Gas Region

Calculation of Thermodynamic Properties in Solid-Liquid, Solid-Gas and Liquid-Gas Region

Contact Info

Product

Resources

About