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- Periodic_boundary_conditions abstract "In mathematical models and computer simulations, periodic boundary conditions (PBC) are a set of boundary conditions that are often used to simulate a large system by modelling a small part that is far from its edge. Periodic boundary conditions resemble the topologies of some video games; a unit cell or simulation box of a geometry suitable for perfect three-dimensional tiling is defined, and when an object passes through one face of the unit cell, it reappears on the opposite face with the same velocity. The simulation is of an infinite perfect tiling of the system. In topological terms, the space can be thought of as being mapped onto a torus (compactification). The tiled copies of the unit cell are called images, of which there are infinitely many. During the simulation, only the properties of the unit cell need be recorded and propagated. The minimum-image convention is a common form of PBC particle bookkeeping in which each individual particle in the simulation interacts with the closest image of the remaining particles in the system.An example occurs in molecular dynamics, where PBC are usually applied to simulate bulk gasses, liquids, crystals or mixtures. A common application uses PBCs to simulate solvated macromolecules in a bath of explicit solvent.Born-von Karman boundary conditions are periodic boundary conditions for a special system.".
- Periodic_boundary_conditions thumbnail Limiteperiodicite.svg?width=300.
- Periodic_boundary_conditions wikiPageID "9667552".
- Periodic_boundary_conditions wikiPageRevisionID "592121604".
- Periodic_boundary_conditions hasPhotoCollection Periodic_boundary_conditions.
- Periodic_boundary_conditions subject Category:Boundary_conditions.
- Periodic_boundary_conditions subject Category:Molecular_dynamics.
- Periodic_boundary_conditions type Abstraction100002137.
- Periodic_boundary_conditions type BoundaryCondition106755776.
- Periodic_boundary_conditions type BoundaryConditions.
- Periodic_boundary_conditions type Communication100033020.
- Periodic_boundary_conditions type Condition106755568.
- Periodic_boundary_conditions type Message106598915.
- Periodic_boundary_conditions type Postulate106753299.
- Periodic_boundary_conditions type Premise106753800.
- Periodic_boundary_conditions type Proposition106750804.
- Periodic_boundary_conditions type Statement106722453.
- Periodic_boundary_conditions comment "In mathematical models and computer simulations, periodic boundary conditions (PBC) are a set of boundary conditions that are often used to simulate a large system by modelling a small part that is far from its edge.".
- Periodic_boundary_conditions label "Condiciones de borde periódicas".
- Periodic_boundary_conditions label "Condition périodique aux limites".
- Periodic_boundary_conditions label "Periodic boundary conditions".
- Periodic_boundary_conditions label "Periodische Randbedingung".
- Periodic_boundary_conditions label "周期的境界条件".
- Periodic_boundary_conditions sameAs Periodische_Randbedingung.
- Periodic_boundary_conditions sameAs Condiciones_de_borde_periódicas.
- Periodic_boundary_conditions sameAs Condition_périodique_aux_limites.
- Periodic_boundary_conditions sameAs 周期的境界条件.
- Periodic_boundary_conditions sameAs m.02pnlql.
- Periodic_boundary_conditions sameAs Q2992284.
- Periodic_boundary_conditions sameAs Q2992284.
- Periodic_boundary_conditions sameAs Periodic_boundary_conditions.
- Periodic_boundary_conditions wasDerivedFrom Periodic_boundary_conditions?oldid=592121604.
- Periodic_boundary_conditions depiction Limiteperiodicite.svg.
- Periodic_boundary_conditions isPrimaryTopicOf Periodic_boundary_conditions.
