dissipative equation

См. также в других словарях:

• Dissipative soliton — Dissipative solitons (DSs) are stable solitary localized structures that arise in nonlinear spatially extended dissipative systems due to mechanisms of self organization. They can be considered as an extension of the classical soliton concept in… …   Wikipedia

• Dissipative particle dynamics — (DPD) is a stochastic simulation technique for simulating the dynamic and rheological properties of simple and complex fluids. It was initially devised by Hoogerbrugge and Koelman [1][2] to avoid the lattice artifacts of the so called lattice gas …   Wikipedia

• Dissipative system — Another meaning of dissipative system is one that dissipates heat, see heat dissipation. A dissipative system is a thermodynamically open system which is operating out of, and often far from, thermodynamic equilibrium in an environment with which …   Wikipedia

• Camassa–Holm equation — In fluid dynamics, the Camassa–Holm equation is the integrable, dimensionless and non linear partial differential equation:u t + 2kappa u x u {xxt} + 3 u u x = 2 u x u {xx} + u u {xxx}. ,The equation was introduced by Camassa and HolmCamassa Holm …   Wikipedia

• Heat equation — The heat equation is an important partial differential equation which describes the distribution of heat (or variation in temperature) in a given region over time. For a function of three spatial variables ( x , y , z ) and one time variable t ,… …   Wikipedia

• Lindblad equation — In quantum mechanics, the Lindblad equation or master equation in the Lindblad form is the most general type of markovian master equation describing non unitary (dissipative) evolution of the density matrix ho that is trace preserving and… …   Wikipedia

• Structure dissipative — Système dissipatif Un système dissipatif (ou structure dissipative) est un système qui opère dans un environnement avec qui il échange de l énergie, de la matière ou de l entropie. C est donc un système ouvert qui opère loin de l équilibre… …   Wikipédia en Français

• mechanics — /meuh kan iks/, n. 1. (used with a sing. v.) the branch of physics that deals with the action of forces on bodies and with motion, comprised of kinetics, statics, and kinematics. 2. (used with a sing. v.) the theoretical and practical application …   Universalium

• Reaction–diffusion system — Reaction–diffusion systems are mathematical models which explain how the concentration of one or more substances distributed in space changes under the influence of two processes: local chemical reactions in which the substances are transformed… …   Wikipedia

• THERMODYNAMIQUE - Processus irréversibles non linéaires — Les progrès réalisés dans le domaine non linéaire sont beaucoup plus récents. On connaît cependant à leur sujet un critère d’évolution général régissant le comportement d’un système dissipatif, soumis à des contraintes stationnaires (Paul… …   Encyclopédie Universelle

• Non-equilibrium thermodynamics — Thermodynamics …   Wikipedia