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Create the page "Turbulent" on this wiki!

Page title matches

  • Default minimum turbulent viscosity
    38 B (4 words) - 23:10, 6 September 2005
  • Turbulent flat-plate
    ...ence-paper|author=Coles, D. E, Hirst, E. A.|year=1969|title=Computation of Turbulent Boundary Layers|rest=1968 AFOSR-IFP-Stanford Conference, Volume II, Stanfor ...eference-paper|author=Wieghardt, K. and Tillman, W.|year=1951|title=On the Turbulent Friction Layer for Rising Pressure|rest=NACA TM-1314}}
    863 B (113 words) - 14:20, 22 May 2007
  • Turbulent flow over backward facing step
    ...'''Driver, D,M., and Seegmiller, H,L.''' (1985). Features of a Reattaching Turbulent Shear Layer in Divergent Channel Flow. AIAA Journal, 23, 163-171.
    354 B (49 words) - 08:50, 25 November 2009
  • 2-D laminar/turbulent driven square cavity flow
    A classical [[test problem]] is [[numerical simulation]] of a [[laminar]]/[[turbulent]] flow of an [[incompressible viscous fluid]] in a square cavity with the u
    5 KB (692 words) - 18:37, 13 August 2007
  • Introduction to turbulence/Free turbulent shear flows
    ...m jet engines. Most combustion processes and many mixing processes involve turbulent free shear flows. ...t often turbulent. Even if generated as laminar flows, they tend to become turbulent much more rapidly than the wall-bounded flows which we will discuss later.
    67 KB (11,204 words) - 13:42, 19 April 2016
  • Introduction to turbulence/Wall bounded turbulent flows
    == The "outer" turbulent boundary layer == The understanding of turbulent boundary layers begins with exactly the same averaged equations we used for
    41 KB (7,002 words) - 13:02, 21 March 2012

Page text matches

  • Fluid dynamics
    * [http://www.engr.sjsu.edu/nikos/courses/me111/pdf/poem-Naomi.pdf The Turbulent History of Fluid Mechanics], a poem by Naomi Tsafnat
    2 KB (205 words) - 10:17, 13 March 2013
  • Favre averaged Navier-Stokes equations
    ...) for Favre averaged turbulent flows contains an extra term related to the turbulent energy. ... numbers typically present in real cases these equations have very chaotic turbulent solutions, and it is necessary to model the influence of the smallest scale
    15 KB (2,374 words) - 20:33, 24 November 2005
  • Nomenclature
    <td>Turbulent kinetic energy</td> <tr><td><math>t</math></td><td>Turbulent property</td></tr>
    4 KB (766 words) - 20:23, 11 June 2011
  • Reynolds number
    ...]] or [[turbulent]]. At high Reynolds numbers flows generally tend to be [[turbulent]], which was first recognized by [[Osborne Reynolds]] in his famous [[pipe
    3 KB (450 words) - 09:15, 3 January 2012
  • Osborne Reynolds
    ...n pipes transitioned from [[Laminar_flow | laminar]] to [[Turbulent_flow | turbulent]]. From these experiments came the dimensionless [[Reynolds number]] for dy ...nd fluctuating components. Such averaging allows for 'bulk' description of turbulent flow, for example using the [[Reynolds averaged Navier-Stokes equations]].
    1 KB (219 words) - 14:15, 13 September 2005
  • Navier-Stokes equations
    ...s | Favre averaged turbulent flows]] contains an extra term related to the turbulent energy. ...t published a derivation of the equations that applied to both laminar and turbulent flows. However the other person whose name is attached with Navier is the I
    29 KB (4,606 words) - 18:17, 28 August 2012
  • Vistur.f
    vistur.f enables the user to prescribe a value for the turbulent viscosity. It can be used for various reasons, for example a) to change the [[default minimum turbulent viscosity]] value
    289 B (47 words) - 23:06, 6 September 2005
  • Introduction to turbulence
    ...ction to turbulence/Nature of turbulence#The turbulent world around us|The turbulent world around us]] == [[Introduction to turbulence/Free turbulent shear flows|Free turbulent shear flows]] ==
    8 KB (948 words) - 12:34, 15 March 2012
  • Introduction to turbulence/Statistical analysis
    Most of the statistical analyses of turbulent flows are based on the idea of an ensemble average in one form or another.
    4 KB (544 words) - 18:06, 25 June 2007
  • Reynolds stress model (RSM)
    ...s transport equation. They are able to account for complex interactions in turbulent flow fields, such as the directional effects of the Reynolds stresses. ...- \omega</math> models have significant shortcomings in complex, real-life turbulent flows that are often encountered in engineering applications. In flows with
    8 KB (1,203 words) - 01:47, 18 April 2017
  • Reynolds averaging
    Reynolds averaging is often used in fluid dynamics to separate turbulent fluctuations from the mean-flow. The term Reynolds averaging originates fro
    864 B (140 words) - 09:59, 7 September 2005
  • Favre averaging
    ...ow. In most cases it is not necessary to use Favre averaging though, since turbulent fluctuations most often do not lead to any signigicant fluctuations in dens
    1 KB (209 words) - 21:48, 26 August 2013
  • Direct numerical simulation (DNS)
    where Re is the turbulent Reynolds number
    4 KB (672 words) - 13:52, 25 July 2012
  • Fluent FAQ
    ...n trying to get a solution with the segregated solver, DO NOT increase the turbulent viscosity ratio limit (unless you have a great reason to based on past expe ==== What is the turbulent viscosity ratio warning and how can I handle it? ====
    39 KB (6,386 words) - 16:48, 26 April 2013
  • MeteoDyn FAQ
    ...the turbulence. In this way, meteodyn WT gets more realistic values of the turbulent viscosity. ...and high roughness effects are also considered in the determination of the turbulent viscosity.
    4 KB (704 words) - 15:38, 12 February 2010
  • Best practice guidelines for turbomachinery CFD
    ...e the incoming turbulence level, but very seldom also include the incoming turbulent length-scale. The best way of guessing a realistic incoming length-scale is ... eddy viscosity assumption]] and this often leads to an over-production of turbulent energy in regions with strong acceleration or deceleration, like in the lea
    41 KB (6,252 words) - 08:46, 4 March 2023
  • Page name test
    THE TURBULENT VISCOSITY CONCEPT ...urbulent viscosity supplies the structure to build a turbulent model. The turbulent viscosity is not a property of the fluid, and thus its value is mostly dete
    2 KB (352 words) - 21:51, 18 May 2006
  • Baldwin-Lomax model
    ...year=1978|title=Thin Layer Approximation and Algebraic Model for Separated Turbulent Flows|rest=AIAA Paper 78-257}} ...ce-paper|author=Granville, P. S.|year=1987|title=Baldwin-Lomax Factors for Turbulent Boundary Layers in Pressure Gradients|rest=AIAA Journal, Vol. 25, No. 12, p
    8 KB (1,262 words) - 09:15, 3 January 2012
  • Turbulence modeling
    ... issue in most CFD simulations. Virtually all engineering applications are turbulent and hence require a turbulence model.
    3 KB (282 words) - 19:16, 10 April 2021
  • Two equation turbulence models
    ...tion model to account for history effects like convection and diffusion of turbulent energy. ...equation model it is. Common choices are the [[Turbulence dissipation rate|turbulent dissipation]], <math>\epsilon</math>, or the [[specific turbulence dissipat
    11 KB (1,667 words) - 20:52, 25 October 2016

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