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Direct numerical simulation
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Simulation in computational fluid dynamics
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A direct numerical simulation (DNS) is a simulation in computational fluid dynamics (CFD) in which the Navier–Stokes equations are numerically solved without any turbulence model. This means that the whole range of spatial and temporal scales of the turbulence must be resolved. All the spatial scales of the turbulence must be resolved in the...

Instance of
numerical methods in continuum mechanics
Subclass of
Numerical simulation
Part of
Computational fluid dynamics
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