Lagrangian coordinates

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• Lagrangian and Eulerian specification of the flow field — This article is about fluid mechanics. For the use of generalized coordinates in classical mechanics, see generalized coordinates, Lagrangian mechanics and Hamiltonian mechanics In fluid dynamics and finite deformation plasticity the Lagrangian… …   Wikipedia

• Lagrangian (disambiguation) — The term Lagrangian refers to any of several mathematical concepts developed by Joseph Louis Lagrange:* In physics, the Lagrangian is a function that characterizes the dynamics of a system. * In optimization theory, the Lagrangian is used to… …   Wikipedia

• Lagrangian mechanics — is a re formulation of classical mechanics that combines conservation of momentum with conservation of energy. It was introduced by Italian mathematician Lagrange in 1788. In Lagrangian mechanics, the trajectory of a system of particles is… …   Wikipedia

• Lagrangian — This article is about Lagrange mechanics. For other uses, see Lagrangian (disambiguation). The Lagrangian, L, of a dynamical system is a function that summarizes the dynamics of the system. It is named after Joseph Louis Lagrange. The concept of… …   Wikipedia

• Lagrangian and Eulerian coordinates — In fluid dynamics and finite deformation plasticity the Lagrangian reference frame is a way of looking at fluid motion where the observer follows individual fluid particles as they move through space and time. Plotting the position of an… …   Wikipedia

• Lagrangian function — noun a function of the generalized coordinates and velocities of a dynamic system from which Lagranges equations may be derived Syn: Lagrangian …   Wiktionary

• Lagrangian — noun Etymology: Joseph Louis Lagrange Date: 1929 a function that describes the state of a dynamic system in terms of position coordinates and their time derivatives and that is equal to the difference between the potential energy and kinetic… …   New Collegiate Dictionary

• Lagrangian and Eulerian coordinates — Смотри Переменные лагранжа и эйлера …   Энциклопедический словарь по металлургии

• Generalized coordinates — By deriving equations of motion in terms of a general set of generalized coordinates, the results found will be valid for any coordinate system that is ultimately specified. cite book |last=Torby |first=Bruce |title=Advanced Dynamics for… …   Wikipedia

• Canonical coordinates — In mathematics and classical mechanics, canonical coordinates are particular sets of coordinates on the phase space, or equivalently, on the cotangent manifold of a manifold. Canonical coordinates arise naturally in physics in the study of… …   Wikipedia

• Rindler coordinates — In relativistic physics, the Rindler coordinate chart is an important and useful coordinate chart representing part of flat spacetime, also called the Minkowski vacuum. The Rindler chart was introduced by Wolfgang Rindler. The Rindler coordinate… …   Wikipedia