dispersion coefficient

См. также в других словарях:

• dispersion coefficient —    1. A measure of the spreading of a flowing substance due to the nature of the porous medium, with its interconnected channels distributed at random in all directions [22].    2. The sum of the coefficients of mechanical dispersion and… …   Lexicon of Cave and Karst Terminology

• magnetic dispersion coefficient — magnetinės sklaidos koeficientas statusas T sritis radioelektronika atitikmenys: angl. magnetic dispersion coefficient; magnetic leakage factor vok. Koeffizient der magnetischen Streuung, m rus. коэффициент магнитного рассеяния, m pranc.… …   Radioelektronikos terminų žodynas

• Material dispersion coefficient — In an optical fiber, the material dispersion coefficient, M(λ), characterizes the amount of pulse broadening by material dispersion per unit length of fiber and per unit of spectral width. It is usually expressed in picoseconds per… …   Wikipedia

• hydrodynamic dispersion, coefficient of. —    See dispersion coefficient …   Lexicon of Cave and Karst Terminology

• coefficient de dispersion magnétique — magnetinės sklaidos koeficientas statusas T sritis radioelektronika atitikmenys: angl. magnetic dispersion coefficient; magnetic leakage factor vok. Koeffizient der magnetischen Streuung, m rus. коэффициент магнитного рассеяния, m pranc.… …   Radioelektronikos terminų žodynas

• coefficient de fuite magnétique — magnetinės sklaidos koeficientas statusas T sritis radioelektronika atitikmenys: angl. magnetic dispersion coefficient; magnetic leakage factor vok. Koeffizient der magnetischen Streuung, m rus. коэффициент магнитного рассеяния, m pranc.… …   Radioelektronikos terminų žodynas

• dispersion — [ dispɛrsjɔ̃ ] n. f. • XIIIe, rare av. XVIIe; lat. dispersio, de dispersus → disperser ♦ Action de disperser, de se disperser; état de ce qui est dispersé. ⇒ dissémination, division, éparpillement. La dispersion des cendres par le vent. La… …   Encyclopédie Universelle

• Coefficient De Variation — En théorie des probabilités et statistiques, le cœfficient de variation est une mesure de la dispersion relative : il se calcule comme le rapport entre l écart type et la moyenne . Ce nombre est sans unité ; c est une des raisons pour… …   Wikipédia en Français

• mechanical dispersion, coefficient —    The component of mass transport flux of solutes caused by velocity variations at the microscopic level. Synonymous with convective diffusion [22] …   Lexicon of Cave and Karst Terminology

• Coefficient of dispersion — In statistics, the coefficient of dispersion, also known as the Fano factor, is a measure used to quantify whether a set of observed occurrences are relatively clustered or dispersed compared to a standard statistical model. In this context, the… …   Wikipedia

• Coefficient of variation — In probability theory and statistics, the coefficient of variation (CV) is a normalized measure of dispersion of a probability distribution. It is also known as unitized risk or the variation coefficient. The absolute value of the CV is sometimes …   Wikipedia