A transport coefficient γ {\displaystyle \gamma } measures how rapidly a perturbed system returns to equilibrium. The transport coefficients occur in transport...
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similar. One can convert from one transport coefficient to another in order to compare all three different transport phenomena. A great deal of effort...
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Ryogo Kubo 1957) give the exact mathematical expression for a transport coefficient γ {\displaystyle \gamma } in terms of the integral of the equilibrium...
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Mass diffusivity (redirect from Diffusion coefficient)
Diffusivity, mass diffusivity or diffusion coefficient is usually written as the proportionality constant between the molar flux due to molecular diffusion...
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In economics, the Gini coefficient (/ˈdʒiːni/ JEE-nee), also known as the Gini index or Gini ratio, is a measure of statistical dispersion intended to...
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In the physical sciences, a partition coefficient (P) or distribution coefficient (D) is the ratio of concentrations of a compound in a mixture of two...
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Rolling resistance (redirect from Rolling Coefficient)
expressed as a coefficient times the normal force. This coefficient of rolling resistance is generally much smaller than the coefficient of sliding friction...
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The Seebeck coefficient (also known as thermopower, thermoelectric power, and thermoelectric sensitivity) of a material is a measure of the magnitude...
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The n-octanol-water partition coefficient, Kow is a partition coefficient for the two-phase system consisting of n-octanol and water. Kow is also frequently...
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{II} }={\frac {kC_{0}^{n-1}}{k_{g}a}}} where kg is the global mass transport coefficient a is the interfacial area The value of Da provides a quick estimate...
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called a transfer matrix. Transport coefficient This disambiguation page lists articles associated with the title Transfer coefficient. If an internal link...
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same approximations, a more elegant derivation of the collisional transport coefficients was provided, by using the Balescu–Lenard equation (see Sec. 8.4...
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Viscosity (redirect from Coefficient of viscosity)
2018-11-30. Sharipov, Felix; Benites, Victor J. (2020-07-01). "Transport coefficients of multi-component mixtures of noble gases based on ab initio potentials:...
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Navier–Stokes equations (category Transport phenomena)
and temperature. Any equation that makes explicit one of these transport coefficient in the conservation variables is called an equation of state. The...
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function does in equilibrium statistical mechanics. For instance, transport coefficients are closely related to time correlation functions through the Fourier...
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the Navier–Stokes equations. In doing so, expressions for various transport coefficients such as thermal conductivity and viscosity are obtained in terms...
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and temperature. Any equation that makes explicit one of these transport coefficient in the conservation variables is called an equation of state. Apart...
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theorem, the FT also implies the Green-Kubo relations for linear transport coefficients, close to equilibrium. The FT is however, more general than the...
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of transport coefficients such as mobility, diffusion coefficient, averaged collision frequencies, and so on. To determine the transport coefficients, the...
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{\displaystyle L_{ij}} is Onsager's matrix of kinetic transport coefficients. The thermodynamic forces for the transport processes were introduced by Onsager as the...
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These concepts are used in the kinetic theory of gases to compute transport coefficients such as the viscosity. In a gas the mean free path may be much larger...
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also be computed using the Green-Kubo relations, which express transport coefficients in terms of the statistics of molecular trajectories. The advantage...
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framework of residual entropy scaling, which is used to compute transport coefficients (coefficients governing non-equilibrium phenomena) directly from the equilibrium...
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Thermoelectric effect (redirect from Thomson coefficient)
as they have opposite directions for heat transport, as specified by the sign of their Seebeck coefficients. The Seebeck effect is the emergence of electromotive...
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instability and also accounts for the temperature dependence of transport coefficients. Let k {\displaystyle k} and σ {\displaystyle \sigma } be the wavenumber...
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scattering coefficients are much larger than their absorption coefficients and having a minimum layer thickness of the order of a few transport mean free...
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ProQuest 1296644342. Lewandowski, Krzysztof (December 2015). "New coefficients of rail transport usage" (PDF). International Journal of Engineering and Innovative...
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thermodynamics. Dynamics close to equilibrium are described by a set of transport coefficients whose symmetries must match the symmetries of the system, according...
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classes of thermostatted nonequilibrium steady states the relevant transport coefficient has a simple relation to the sum of the largest and smallest Lyapunov...
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fall under the topic of constitutive equations and the theory of transport coefficients. If an external B-field is present and the conductor is not at rest...
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