diffusion constant

См. также в других словарях:

• diffusion constant — difuzijos koeficientas statusas T sritis fizika atitikmenys: angl. diffusion coefficient; diffusion constant; diffusivity vok. Diffusionskoeffizient, m; Diffusionskonstante, f rus. коэффициент диффузии, m; постоянная диффузии, f pranc.… …   Fizikos terminų žodynas

• diffusion constant — noun see diffusion coefficient …   Useful english dictionary

• diffusion constant — Смотри коэффициент диффузии …   Энциклопедический словарь по металлургии

• diffusion coefficient — (= diffusion constant) For the translational diffusion of solutes, diffusion is described by Fick s First Law, that states that the amount of a substance crossing a given area is proportional to the spatial gradient of concentration and the… …   Dictionary of molecular biology

• Diffusion — This article is about the generic concept of the time dependent random process. For other uses, see Diffusion (disambiguation). Diffusion describes the spread of particles through random motion from regions of higher concentration to regions of… …   Wikipedia

• Diffusion current — Contents 1 Introduction 1.1 Diffusion current versus drift current 1.2 Carrier Actions of Diffusion Current 2 Derivation of diffusion current …   Wikipedia

• diffusion coefficient — difuzijos koeficientas statusas T sritis fizika atitikmenys: angl. diffusion coefficient; diffusion constant; diffusivity vok. Diffusionskoeffizient, m; Diffusionskonstante, f rus. коэффициент диффузии, m; постоянная диффузии, f pranc.… …   Fizikos terminų žodynas

• diffusion coefficient — noun or diffusion constant : the quantity of a substance that in diffusing from one region to another passes through each unit of cross section per unit of time when the volume concentration gradient is unity called also diffusivity …   Useful english dictionary

• Diffusion creep — refers to the deformation of crystalline solids by the diffusion of vacancies through their crystal lattice.[1] Diffusion creep results in plastic deformation rather than brittle failure of the material. Diffusion creep is more sensitive to… …   Wikipedia

• Diffusion-controlled reaction — Diffusion controlled (or diffusion limited) reactions are reactions that occur so quickly that the reaction rate is the rate of transport of the reactants through the reaction medium (usually a solution).[1] As quickly as the reactants encounter… …   Wikipedia

• Diffusion Monte Carlo — (DMC) is a quantum Monte Carlo method that uses a Green s function to solve the Schrödinger equation. DMC is potentially numerically exact, meaning that it can find the exact ground state energy within a given error for any quantum system. When… …   Wikipedia