The consequences of the Widom-model on the rectilinear diameter are incorporated and the equation can be extrapolated to densities higher than the triple point density. The latter property makes it useful for incorporation in a universal state equation. The fact that the present equation is implicit...
Equivalent circulating density is the effective density of a circulating fluid in the wellbore resulting from the sum of the hydrostatic pressure imposed by the static fluid column and the friction pressure. From: Universal Well Control, 2022 About this pageSet alert Discover other topics ...
A generalized thermodynamics of fluids is presented in which the density S and flux F of entropy are allowed to depend on the gradient of the mass density. Equilibrium and non-equilibrium are treated successively. The general forms of S and F are obtained to first order in the departure from...
Viscosity of the nanofluid agreed well with the Einstein equation in low concentrations while as the concentration increased, this equation under predicted the experimental viscosity which may be attributed to the changes in behavior of the nanofluid. The experimental density of the nanofluid can also ...
The density data obtained for HCFC 14H) hits a reproducibility of 0.05% and an uncertainty of 0.3%. The data obtained were fitted to a Tait-type equation. which reproduced the experimental densities within 0.11 % and were compared with the data obtained in other works. 展开 关键词: density...
Kovacik & Rakosnik investigated the spaces L$^{p(x)}$($\\Omega $) of functions which are integrable with variable power p(x) and the corresponding counterparts of the Sobolev spaces W$^{k,p(x)}$($\\Omega $). We continue that investigation and describe a class of functions p(x) ...
A component-connection model is first proposed. Conditions under which an LSDS... S Singh,RW Liu - 《IEEE Transactions on Circuit Theory》 被引量: 109发表: 1973年 Numerical Solutions of the Convolution‐Hypernetted Chain Integral Equation for the Pair Correlation Function of a Fluid. I. The...
(1987) universal equation of state to the liquid phase of the rare-gas e... H Schlosser - 《Physical Review B Condensed Matter》 被引量: 4发表: 1990年 Hyperbolicity of pressure–velocity equations for computational hydro acoustics Pressure-velocity equationsBulk modulusHyperbolicityA set of ...
acreate the customer value as far as possible. [translate] aFor an incompressible fluid ( i.e . a liquid) the densityρis constant and equation (2.1) becomes 为不可压缩的流体(即。 液体) densityρis常数和等式(2.1)成为 [translate]
摘要: Saturated liquid densities for organic chemicals are given as functions of temperature using a modified Rackett equation.关键词: petroleum organic compounds density equations liquids saturation temperature dependence fluids physical properties 023000* -- petroleum-- properties & composition ...