Reynolds-averaged Navier–Stokes equations
id:
reynolds-averaged-navier-stokes-equations-288-11408400
title:
Reynolds-averaged Navier–Stokes equations
text:
The Reynolds-averaged Navier–Stokes equations are time-averaged
equations of motion for fluid flow. The idea behind the equations is Reynolds decomposition, whereby an instantaneous quantity is decomposed into its time-averaged and fluctuating quantities, an idea first proposed by Osborne Reynolds. The RANS equations are primarily used to describe turbulent flows. These equations can be used with approximations based on knowledge of the properties of flow turbulence to give approximate time-aver
brand slug:
wiki
category slug:
encyclopedia
description:
Turbulence modeling approach
original url:
https://en.wikipedia.org/wiki/Reynolds-averaged_Navier%E2%80%93Stokes_equations
date created:
date modified:
2023-09-27T06:37:26Z
main entity:
{"identifier":"Q1536235","url":"https://www.wikidata.org/entity/Q1536235"}
image:
fields total:
13
integrity:
14