INTEGRAL-EQUATIONLIQUIDSCAVITYSTATEA simple weighted density approximation (SWDA) was extended to nonuniform Lennard-Jones fluids by following the spirit of a partitioned density function theory [S. Zhou, Phys. Rev. E 68 (2003) 061201] and mapping the hard-core part onto an effective hard-...
17. The measurements were correlated with the Tait-type equation for density and the Hard-sphere scheme for viscosity. 利用得到的实验数据,分别拟合了碳酸二乙酯黏度和密度方程。 18. Introducing mass density allows the equation to be simp... ...
Density profiles and adsorption coefficient of a hard sphere chain fluid near a hard wall are investigated using the Percus-Yevick approximation for the associative Henderson-Abraham-Barker equation. The chain molecule is represented as a hard sphere with two independent attractive sites. The wall-...
Like the integral-equation approaches, the density-functional theory is able to capture the oscillatory density profiles of small ions and the charge inversion (overcharging) phenomena for particles with elevated charge density. In particular, our density-functional theory predicts the formation of a ...
Given polymer material with molecular weight known, the weight per chain is mpolymer=MW¯NA whereMW¯is the weight-averaged molecular weight acquired from GPC measurement, andNAis the Avogadro number. Given sphere nanoparticle (NP) wherepolymersare grafted on with radiusR, the surface area per...
Monte Carlo simulation/ A6410 General theory of equations of state and phase equilibria A5110 Kinetic and transport theory of gasesThe equation of state of highly asymmetric hard sphere mixtures at low and moderate densities is investigated using NpT Monte Carlo simulations. The discrepancies of the...
The Wigner equation is considered for a system of a large number N of identical particles with interaction factor of the order of 1/ N . In both the Bose and the Fermi cases, we construct the asymptotics of the solution of the Cauchy problem for this equation with regard to the exchange...
The density to weight equation; How to calculator weight from density; and The difference between density and weight? Density to weight equation So how do we calculate weight using density and volume? By rearranging the equation for density, which is defined as the mass per unit volume: ρ=mV...
Before considering this equation, recall how electric fields map in magnetized plasmas. For a large parallel conductivity, the potential across any two magnetic field lines is unchanged and maps down to both E regions. To understand the diurnal variation, however, we need to consider the role of...
Monte Carlo Simulation of the Dynamical Density Functional Equation for Supercooled Liquids 喜欢 0 阅读量: 14 作者:K Kyozi,F Kazuhiro,M Sasuke 摘要: Kinetic Ising model mapped from the dynamical density functional theory for dense fluid is simulated by the Monte Carlo method. This permits long ...