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Matches in DBpedia 2016-04 for { <http://dbpedia.org/resource/Large_eddy_simulation> ?p ?o }

• Large_eddy_simulation abstract "Large eddy simulation (LES) is a mathematical model for turbulence used in computational fluid dynamics. It was initially proposed in 1963 by Joseph Smagorinsky to simulate atmospheric air currents, and first explored by Deardorff (1970). LES is currently applied in a wide variety of engineering applications, including combustion, acoustics, and simulations of the atmospheric boundary layer.The simulation of turbulent flows by numerically solving the Navier–Stokes equations requires to resolve an ample range of time- and length-scales. Such a resolution can be achieved with Direct numerical simulation (DNS) but is computationally expensive and currently prohibitive for practical problems. The main idea behind LES is to reduce this computational cost by reducing the range of time- and length-scales that are being solved for via a low-pass filtering of the Navier–Stokes equations. Such a low-pass filtering, which can be viewed as a time- and spatial-averaging, effectively removes small-scale information from the numerical solution. This information is not irrelevant and needs further modeling, a task which is an active area of research for problems in which small-scales can play an important role, problems such as near-wall flows , reacting flows, and multiphase flows.".
• Large_eddy_simulation thumbnail LES_Turbulent_Velocity_Field.png?width=300.
• Large_eddy_simulation wikiPageID "1178438".
• Large_eddy_simulation wikiPageLength "30782".
• Large_eddy_simulation wikiPageOutDegree "34".
• Large_eddy_simulation wikiPageRevisionID "701585042".
• Large_eddy_simulation wikiPageWikiLink Category:Fluid_dynamics.
• Large_eddy_simulation wikiPageWikiLink Category:Fluid_mechanics.
• Large_eddy_simulation wikiPageWikiLink Category:Partial_differential_equations.
• Large_eddy_simulation wikiPageWikiLink Category:Turbulence.
• Large_eddy_simulation wikiPageWikiLink Category:Turbulence_models.
• Large_eddy_simulation wikiPageWikiLink Computational_fluid_dynamics.
• Large_eddy_simulation wikiPageWikiLink Continuity_equation.
• Large_eddy_simulation wikiPageWikiLink Direct_numerical_simulation.
• Large_eddy_simulation wikiPageWikiLink Einstein_notation.
• Large_eddy_simulation wikiPageWikiLink Filter_(large_eddy_simulation).
• Large_eddy_simulation wikiPageWikiLink Filter_(signal_processing).
• Large_eddy_simulation wikiPageWikiLink Fluid_mechanics.
• Large_eddy_simulation wikiPageWikiLink Galilean_invariance.
• Large_eddy_simulation wikiPageWikiLink High-resolution_scheme.
• Large_eddy_simulation wikiPageWikiLink Joseph_Smagorinsky.
• Large_eddy_simulation wikiPageWikiLink Navier–Stokes_equations.
• Large_eddy_simulation wikiPageWikiLink Nonlinear_system.
• Large_eddy_simulation wikiPageWikiLink Partial_differential_equation.
• Large_eddy_simulation wikiPageWikiLink Reynolds-averaged_Navier–Stokes_equations.
• Large_eddy_simulation wikiPageWikiLink Reynolds_operator.
• Large_eddy_simulation wikiPageWikiLink Turbulence.
• Large_eddy_simulation wikiPageWikiLink File:DNS_Filtered_Velocity_Field_Large.png.
• Large_eddy_simulation wikiPageWikiLink File:DNS_Filtered_Velocity_Field_Small.png.
• Large_eddy_simulation wikiPageWikiLink File:DNS_Velocity_Field.png.
• Large_eddy_simulation wikiPageWikiLink File:LES_Turbulent_Velocity_Field.png.
• Large_eddy_simulation wikiPageWikiLinkText "LES".
• Large_eddy_simulation wikiPageWikiLinkText "Large Eddy Simulation (LES)".
• Large_eddy_simulation wikiPageWikiLinkText "Large eddy simulation".
• Large_eddy_simulation wikiPageWikiLinkText "large eddy simulation".
• Large_eddy_simulation wikiPageUsesTemplate Template:Empty_section.
• Large_eddy_simulation wikiPageUsesTemplate Template:Main.
• Large_eddy_simulation wikiPageUsesTemplate Template:Reflist.
• Large_eddy_simulation subject Category:Fluid_dynamics.
• Large_eddy_simulation subject Category:Fluid_mechanics.
• Large_eddy_simulation subject Category:Partial_differential_equations.
• Large_eddy_simulation subject Category:Turbulence.
• Large_eddy_simulation subject Category:Turbulence_models.
• Large_eddy_simulation hypernym Model.
• Large_eddy_simulation type Model.
• Large_eddy_simulation type Person.
• Large_eddy_simulation type Dynamic.
• Large_eddy_simulation type Liquid.
• Large_eddy_simulation type Mechanic.
• Large_eddy_simulation type Model.
• Large_eddy_simulation type Physic.
• Large_eddy_simulation comment "Large eddy simulation (LES) is a mathematical model for turbulence used in computational fluid dynamics. It was initially proposed in 1963 by Joseph Smagorinsky to simulate atmospheric air currents, and first explored by Deardorff (1970).".
• Large_eddy_simulation label "Large eddy simulation".
• Large_eddy_simulation sameAs Q1755722.
• Large_eddy_simulation sameAs Large_Eddy_Simulation.
• Large_eddy_simulation sameAs شبیه‌سازی_گردابه‌های_بزرگ.
• Large_eddy_simulation sameAs Formulazione_LES.
• Large_eddy_simulation sameAs Metoda_dużych_wirów.
• Large_eddy_simulation sameAs m.04dttr.
• Large_eddy_simulation sameAs Метод_крупных_вихрей.
• Large_eddy_simulation sameAs Large_eddy_simulation.
• Large_eddy_simulation sameAs Q1755722.
• Large_eddy_simulation wasDerivedFrom Large_eddy_simulation?oldid=701585042.
• Large_eddy_simulation depiction LES_Turbulent_Velocity_Field.png.
• Large_eddy_simulation isPrimaryTopicOf Large_eddy_simulation.