entropy flow

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• entropy flow — entropijos srautas statusas T sritis fizika atitikmenys: angl. entropy current; entropy flow; entropy flux vok. Entropiefluß, m; Entropieströmung, f rus. поток энтропии, m pranc. flux d’entropie, m; flux entropique, m …   Fizikos terminų žodynas

• Entropy — This article is about entropy in thermodynamics. For entropy in information theory, see Entropy (information theory). For a comparison of entropy in information theory with entropy in thermodynamics, see Entropy in thermodynamics and information… …   Wikipedia

• entropy current — entropijos srautas statusas T sritis fizika atitikmenys: angl. entropy current; entropy flow; entropy flux vok. Entropiefluß, m; Entropieströmung, f rus. поток энтропии, m pranc. flux d’entropie, m; flux entropique, m …   Fizikos terminų žodynas

• entropy flux — entropijos srautas statusas T sritis fizika atitikmenys: angl. entropy current; entropy flow; entropy flux vok. Entropiefluß, m; Entropieströmung, f rus. поток энтропии, m pranc. flux d’entropie, m; flux entropique, m …   Fizikos terminų žodynas

• Entropy (arrow of time) — Entropy is the only quantity in the physical sciences that picks a particular direction for time, sometimes called an arrow of time. As one goes forward in time, the second law of thermodynamics says that the entropy of an isolated system can… …   Wikipedia

• Entropy (classical thermodynamics) — In thermodynamics, entropy is a measure of how close a thermodynamic system is to equilibrium. A thermodynamic system is any physical object or region of space that can be described by its thermodynamic quantities such as temperature, pressure,… …   Wikipedia

• Entropy (order and disorder) — Boltzmann s molecules (1896) shown at a rest position in a solid In thermodynamics, entropy is commonly associated with the amount of order, disorder, and/or chaos in a thermodynamic system. This stems from Rudolf Clausius 1862 assertion that any …   Wikipedia

• Entropy of mixing — The entropy of mixing is the change in the configuration entropy, an extensive thermodynamic quantity, when two different chemical substances or components are mixed. This entropy change must be positive since there is more uncertainty about the… …   Wikipedia

• entropy — entropic /en troh pik, trop ik/, adj. entropically, adv. /en treuh pee/, n. 1. Thermodynam. a. (on a macroscopic scale) a function of thermodynamic variables, as temperature, pressure, or composition, that is a measure of the energy that is not… …   Universalium

• Entropy and life — Much writing has been devoted to Entropy and life. Research concerning the relationship between the thermodynamic quantity entropy and the evolution of life began in around the turn of the 20th century. In 1910, American historian Henry Adams… …   Wikipedia

• Fanno flow — refers to adiabatic flow through a constant area duct where the effect of friction is considered. Compressibility effects often come into consideration, although the Fanno flow model certainly also applies to incompressible flow. For this model,… …   Wikipedia