Results 91 to 100 of about 42,925 (209)
Effects of Induced Surface Tension in Nuclear and Hadron Matter
EPJ Web of Conferences, 2017 Short range particle repulsion is rather important property of the hadronic and nuclear matter equations of state. We present a novel equation of state which is based on the virial expansion for the multicomponent mixtures with hard-core repulsion.
Sagun V.V. +4 more
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The Virial Equations of the Fourth Order
The Astrophysical Journal, 1968 The virial equations of the fourth order are derived; and the results of certain formal developments needed for their practical usefulness are also given, The equations are then used to locate the neutral points, along the Maclaurin and the Jacobian sequences, that belong to the fourth harmonics.
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Investigation of Thermodynamic Properties of Heavy Metals from Melting and Critical Point Properties [PDF]
Iranian Journal of Chemistry & Chemical Engineering, 2015 A statistical mechanical based equation of state has been employed to calculate the liquid density of lead, mercury, bismuth and lead-bismuth and lead-lithium eutectic alloys.The equation is basically that of Song, Mason and Ihm [Ihm G, Song Y, Mason EA.
Leyla Maftoon Azad
doaj
An improved vdW-type component mixing-rule applied in CO2-crude system
Petroleum Exploration and Development, 2016 A new vdW-type mixing-rule has been proposed considering the interaction among the affecting factors of temperature, pressure and non-hydrocarbon components, through analysis of equation of state and theory of interaction among molecules.
Siyu YANG +4 more
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Layzer-Irvine equation: new perspectives and the role of interacting dark energy
, 2011 We derive the Layzer-Irvine equation in the presence of a homogeneous (or quasi-homogeneous) dark energy component with an arbitrary equation of state. We extend the Layzer-Irvine equation to homogeneous and isotropic universes with an arbitrary number ...
A. Barreira +4 more
core +1 more source
The Radial Orbits of Ram-pressure-stripped Galaxies in Clusters from the GASP Survey
The Astrophysical JournalWe analyze a sample of 244 ram-pressure-stripped candidate galaxy members within the virial radius of 62 nearby clusters to determine their velocity anisotropy profile β ( r ).
Andrea Biviano +6 more
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Scaled Particle Theory for Hard Sphere Pairs. I. Mathematical Structure
, 2006 We develop an extension of the original Reiss-Frisch-Lebowitz scaled particle theory that can serve as a predictive method for the hard sphere pair correlation function g(r).
Boltzmann L. +6 more
core +1 more source
Experimental Study of PVTx Properties of Mixture Refrigerant R1234yf/R134a
Zhileng xuebao, 2016 In order to get the thermophysical properties of mixed refrigerants R1234yf/R134a, the PVT properties of mixture refrigerant R1234yf/R134a with mass fraction 55%/45%, 50%/50%,45%/55% in the range of 268 ~ 323 K were measured by using high-precision PVTx ...
Chen Rishuai, Qi Yingxia, Wu Dong
doaj
Virial Equation-of-State for Hard Spheres
, 2008 Recent values for virial coefficients up to B12, when expressed in powers of density relative to maximum close packing,lead to a closed equation-of-state for the equilibrium fluid. The series obtained converges for all densities;it becomes negative and diverges to a negative pole at maximum packing.
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A Tensor Virial-Equation for Stellar Dynamics [PDF]
Monthly Notices of the Royal Astronomical Society, 1968 Chandrasekhar, S., Lee, Edward P.
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