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2. define/

boundary-conditions/
Enter the boundary conditions menu.

axis
Set boundary conditions for a zone of this type.

copy-bc
Copy boundary conditions to other zones. To copy conditions to all zones of a certain type, use a * in the name ( e.g., specify wall-* as the name of the zone to which you want to copy the conditions).

exhaust-fan
Set boundary conditions for a zone of this type.

fan
Set boundary conditions for a zone of this type.

fluid
Set boundary conditions for a zone of this type.

inlet-vent
Set boundary conditions for a zone of this type.

intake-fan
Set boundary conditions for a zone of this type.

interface
Set boundary conditions for a zone of this type.

interior
Set boundary conditions for a zone of this type.

list-zones
Print out the types and IDs of all zones in the console window. You can use your mouse to check a zone ID, following the instructions listed under Zone in the description of the Boundary Conditions panel.

mass-flow-inlet
Set boundary conditions for a zone of this type.

openchannel-threads
List open channel group IDs, names, types and variables.

modify-zone/
Enter the modify zones menu.

activate-cell-zone
Activate cell thread.

append-mesh
Append new mesh.

append-mesh-data
Append new mesh with data.

deactivate-cell-zone
Deactivate cell thread.

create-all-shell-threads
Create all shells.

delete-all-shells
Delete all shells.

delete-cell-zone
Delete a cell thread.

extrude-face-zone-delta
Extrude a face thread a specified distance based on a list of deltas.

extrude-face-zone-para
Extrude a face thread a specified distance based on a distance and a list of parametric locations between 0 and 1, e.g., 0 0.2 0.4 0.8 1.0.

fuse-face-zones
Attempt to fuse zones by removing duplicate faces and nodes.

list-zones
List zone IDs, types, kinds, and names.

make-periodic
Attempt to establish periodic/shadow face zone connectivity.

matching-tolerance
Set normalized tolerance used for finding coincident nodes.

merge-zones
Merge zones of same type and condition into one.

mrf-to-sliding-mesh
Change the motion specification from MRF to moving grid.

orient-face-zone
Orient the face zone.

repair-face-handedness
Reverse orientation of left-handed faces.

repair-periodic
Modify the grid to enforce a rotational angle or translational distance for periodic boundaries. For translationally periodic boundaries, the command computes an average translation distance and adjusts the node coordinates on the shadow face zone to match this distance. For rotationally periodic boundaries, the command prompts for an angle and adjusts the node coordinates on the shadow face zone using this angle and the defined rotational axis for the cell zone.

replace-zone
Replace cell zone.

sep-cell-zone-mark
Separate cell zone based on cell marking.

sep-cell-zone-region
Separate cell zone based on contiguous regions.

sep-face-zone-angle
Separate face zone based on significant angle.

sep-face-zone-face
Separate each face in zone into unique zone.

sep-face-zone-mark
Separate face zone based on cell marking.

sep-face-zone-region
Separate face zone based on contiguous regions.

slit-periodic
Slit periodic zone into two symmetry zones.

slit-face-zone
Slit two-sided wall into two connected wall zones.

zone-name
Give a zone a new name.

zone-type
Set a zone's type. You will be prompted for the ID of the zone to be changed and the new boundary type for that zone.

non-reflecting-bc/
Enter the non-reflecting boundary condition menu.

general-nrbc/
Setting for general non-reflecting b.c.

set/
Enter the setup menu for general non-reflecting b.c.'s.

sigma
Set NRBC sigma factor (default value 0.15).

sigma2
Set NRBC sigma2 factor (default value 5.0).

turbo-specific-nrbc/
Enter the turbo specific nrbc menu.

enable?
Enable/disable non-reflecting b.c.'s.

initialize
Initialize non-reflecting b.c.'s.

set/
Enter the set menu for non-reflecting b.c. parameters.

discretization
Enable use of higher-order reconstruction at boundaries if available.

under-relaxation
Set non-reflecting b.c. under-relaxation factor.

verbosity
Set non-reflecting b.c. verbosity level. 0 : silent, 1 : basic info. (default), 2 : detailed info. for debugging.

show-status
Show current status of non-reflecting b.c.'s.

outflow
Set boundary conditions for a zone of this type.

outlet-vent
Set boundary conditions for a zone of this type.

periodic
Set boundary conditions for a zone of this type.

porous-jump
Set boundary conditions for a zone of this type.

pressure-far-field
Set boundary conditions for a zone of this type.

pressure-inlet
Set boundary conditions for a zone of this type.

pressure-outlet
Set boundary conditions for a zone of this type.

radiator
Set boundary conditions for a zone of this type. not supported in FLUENT not supported in FLUENT

shadow
Set boundary conditions for a zone of this type.

solid
Set boundary conditions for a zone of this type.

symmetry
Set boundary conditions for a zone of this type.

target-mass-flow-rate-settings/
Enter the targeted mass flow rate settings menu.

set-method
Select method for setting the mass flow rate.

verbosity?
Enable/disable verbosity when using targeted mass flow rate.

velocity-inlet
Set boundary conditions for a zone of this type.

wall
Set boundary conditions for a zone of this type.

zone-name
Give a zone a new name.

zone-type
Set a zone's type.

custom-field-functions/
Enter the custom field functions menu.

define
Define a custom field function.

delete
Delete a custom field function.

example-cff-definitions
List example custom field functions.

list-valid-cell-function-names
List the names of cell functions that can be used in a custom field function.

load
Load a custom field function.

save
Save a custom field function.

dynamic-zones/
Enter the dynamic zone boundary conditions menu.

create
Create dynamic zone.

delete
Delete dynamic zone.

insert-boundary-layer
Insert new cell zone.

insert-interior-layer
Insert new layer cell zone at specified location.

list
List dynamic zones.

remove-boundary-layer
Remove cell zone.

remove-interior-layer
Remove interior layer cell zone.

grid-interfaces/
Enter the grid-interfaces menu.

create
Create a grid-interface.

delete
Delete a grid-interface.

draw
Draw specified sliding interface zone.

list
List all grid-interfaces.

make-periodic
Make interface zones periodic.

recreate
Recreate all currently defined grid interfaces.

reset
Delete all sliding-interfaces.

use-virtual-polygon-approach
Use new virtual polygon approach for interfaces.

injections/
Enter the injections menu.

For a description of the items in this menu, see define/models/dpm/injections.

materials/
Enter the materials menu.

change-create
Change the properties of a locally-stored material or create a new material.

copy
Copy a material from the database.

copy-by-formula
Copy a material from the database by formula.

delete
Delete a material from local storage.

list-materials
List all locally-stored materials.

list-properties
List the properties of a locally-stored material.

data-base/
Enter the material database menu.

database-type
Set the database type.

edit
Edit material.

list-materials
List all materials in the database.

list-properties
List the properties of a material in the database.

new
Define new material.

save
Save user-defined database.

mixing-planes/
Enter the mixing planes menu.

create
Create a mixing plane.

delete
Delete a mixing plane.

list
List defined mixing plane(s).

set/
Set global parameters relevant to mixing planes.

under-relaxation
Set mixing plane under-relaxation factor.

fix-pressure-level
Set fixed pressure level using value based on define/reference-pressure-location.

conserve-swirl/
Enter the menu to set swirl conservation in mixing plane menu.

enable?
Enable/disable swirl conservation in mixing plane.

verbosity?
Enable/disable verbosity in swirl conservation calculations.

report-swirl-integration
Report swirl integration (Torque) on inflow and outflow zones.

conserve-total-enthalpy/
Enter the menu to set total enthalpy conservation in mixing plane menu.

enable?
Enable/disable total enthalpy conservation in mixing plane.

verbosity?
Enable/disable verbosity in total-enthalpy conservation calculations.

models/
Enter the models menu to configure the solver.

acoustics/
Enter the acoustics menu.

auto-prune
Enable/disable auto prune of the receiver signal(s) during read- and-compute.

broad-band-noise?
Enable/disable the broadband noise model.

compute-write
Compute sound pressure.

cylindrical-export?
Enable/disable the export of data in cylindrical coordinates.

display-flow-time?
Enable/disable the display of flow time during read-and- compute.

export-volumetric-sources?
Enable/disable the export of fluid zones.

ffowcs-williams?
Enable/disable the Ffowcs-Williams-and-Hawkings model.

off?
Enable/disable the acoustics model.

read-compute-write
Read acoustic source data files and compute sound pressure.

receivers
Set acoustic receivers.

sources
Set acoustic sources.

write-acoustic-signals
Write on-the-fly sound pressure.

write-centroid-info
Write centroid info.

addon-module
Load addon module.

axisymmetric?
Specify whether or not the domain is axisymmetric.

crevice-model?
Enable/disable the crevice model.

crevice-model-controls/
Enter the crevice model controls menu.

dpm/
Enter dispersed phase model menu.

clear-particles-from-domain
Remove/keep all particles currently in the domain.

injections/
Enter the injections menu.

create-injection
Create an injection.

delete-injection
Delete an injection.

list-particles
List particle streams in an injection.

modify-all-injections
Enter the menu to set properties for all injections.

cloud-max-diameter
Set the maximum cloud diameter.

cloud-min-diameter
Set the minimum cloud diameter.

cloud-on?
Enable/disable cloud tracking.

injection-type
Define injection type.

number-of-tries
Set the number of stochastic tries.

random-eddy-lifetime?
Turn enable/disable a random eddy lifetime.

stochastic-tracking?
Turn enable/disable stochastic tracking.

time-scale-constant
Set the time scale constant.

rename-injection
Rename an injection.

set-injection-properties
Set injection properties.

interaction/
Set parameters for coupled discrete phase calculations.

coupled-calculations?
Select whether or not to couple continuous and discrete phase calculations.

implicit-momentum-coupling?
Enable/disable implicit treatment for the DPM momentum source terms.

implicit-source-term-coupling?
Enable/disable implicit treatment for all DPM source terms.

no.-of-cont-phase-iters-per-dpm-iter
Set the frequency with which the particle trajectory calculations are introduced.

reset-sources-at-timestep?
Enable/disable flush of DPM source terms at beginning of every time step.

underrelaxation-factor
Set the under-relaxation factor for the discrete phase sources.

update-dpm-sources-every-flow-iteration?
Enable/disable the update of DPM source terms every flow iteration (if this option is not enabled, the terms will be updated every DPM iteration).

numerics/
Enter the numerics menu to set numerical solution parameters.

coupled-heat-mass-update
Enable/disable coupled heat and mass update.

tracking-parameters
Set parameters for the (initial) tracking step length.

tracking-scheme
Specify a tracking scheme.

error-control?
Adapt integration step length based on a maximum error.

automated-scheme-selection?
Enable/disable the adaptation of integration step length based on a maximum error.

drag-law
Set the drag law. on particle temperature.

options/
Enter the options menu to set optional models.

brownian-motion
Enable/disable Brownian motion of particles.

ensemble-average
Ensemble average cloud properties.

erosion-accretion
Enable/disable erosion/accretion.

film-separation-angle
Set the angle between faces which causes film particles to separate from the wall.

particle-radiation
Enable/disable particle radiation.

particle-staggering
Enable/disable spatial and temporal staggering of the particle injections.

saffman-lift-force
Enable/disable Saffman lift force.

step-report-sig-figures
Set significant figures in the step-by-step report.

thermophoretic-force
Enable/disable thermophoretic force.

track-in-absolute-frame
Enable/disable tracking in absolute frame.

two-way-coupling
Enable/disable calculation of DPM sources in TKE equation.

parallel/
Enter the parallel menu to set parameters for parallel DPM calculations.

enable-workpile?
Turn on/off particle workpile algorithm.

n-threads
Set the number of processors to use for DPM.

report
Print particle workpile statistics.

use-message-passing
Set DPM parallel-mode to message passing.

use-shared-memory
Set DPM parallel-mode to shared memory.

spray-model/
Enter the spray model menu.

droplet-collision?
Enable/disable droplet collision model.

droplet-breakup?
Enable/disable spray breakup model.

number-of-particles-per-cell
Set the average number of particles per cell.

wave-mass-cutoff
Set the minimum percentage of parent parcel mass shed before new parcel creation.

unsteady-tracking
Enable/disable unsteady particle tracking.

user-defined
Set DPM user-defined functions.

dynamic-mesh?
Enable/disable the dynamic-mesh solver.

dynamic-mesh-controls/
Enter the dynamic mesh control menu.

auto-hide-cells?
Enable/disable automatic hiding of skewed cells.

events/
Enter the dynamic mesh events menu.

export-event-file
Export dynamic mesh events to file.

import-event-file
Import dynamic mesh event file.

in-cylinder-parameter/
Enter the dynamic mesh in-cylinder menu.

crank-angle-step
Specify crank angle step size.

max-crank-angle-step
Specify maximum crank angle step size.

minimum-lift
Specify minimum lift for in-cylinder valves.

minimum-stroke
Specify cut off point for in-cylinder piston.

modify-lift
Modify lift curve (shift or scale).

piston-data
Specify piston stroke and connecting rod length.

position-starting-mesh
Move mesh from top dead center to starting crank angle.

print-plot-lift
Print or plot valve lift curve.

layering?
Enable/disable dynamic-layering in quad/hex cell zones.

layering-parameter/
Enter the dynamic mesh layering menu.

collapse-factor
Set the factor determining when to collapse dynamic layers.

constant-height?
Enable/disable layering based on constant height, else layering based on constant ratio.

split-factor
Set the factor determining when to split dynamic layers.

remeshing?
Enable/disable local remeshing in tri/tet and mixed cell zones.

remeshing-parameter/
Enter the dynamic mesh remeshing menu.

cell-skew-max
Set the cell skewness threshold above which cells will be remeshed.

face-remeshing?
Enable/disable local face remeshing at deforming zones.

face-skew-max
Set the face skewness threshold above which faces will be remeshed.

length-max
Set the length threshold above which cells will be remeshed.

length-min
Set the length threshold below which cells will be remeshed.

must-improve-skewness?
Enable/disable cavity replacement only if remeshing improves the skewness.

size-remesh-interval
Set the interval (in time steps) when remeshing based on size is done.

sizing-funct-defaults
Set sizing function defaults.

sizing-funct-rate
Determine how far from the boundary the increase/ decrease happens.

sizing-funct-resolution
Set the sizing function resolution with respect to shortest boundary.

sizing-funct-variation
Set the maximum sizing function increase/ decrease in the interior.

sizing-function?
Enable/disable sizing function to control size based remeshing.

six-dof-parameter/
Enter the dynamic mesh six-dof menu.

motion-history?
Enable/disable writing position/orientation of six DOF zones to file.

x-component of gravity
Specify x-component of gravity.

y-component of gravity
Specify y-component of gravity.

z-component of gravity
Specify z-component of gravity.

smoothing?
Enable/disable spring-based smoothing in tri/tet cell zones.

smoothing-parameter/
Enter the dynamic mesh smoothing menu.

bnd-node-relaxation
Set the spring boundary node relaxation factor.

bnd-stiffness-factor
Set the stiffness factor for springs connected to boundary nodes.

constant-factor
Set the spring constant relaxation factor.

convergence-tolerance
Set the convergence tolerance for spring-based solver.

max-iter
Set the maximum number of iterations for spring-based solver.

skew-smooth-niter
Set the number of skewness-based smoothing cycles.

skew-smooth-skew-max
Set the skewness threshold above which cells will be smoothed using skewness method.

spring-on-all-shapes?
Enable/disable spring-based smoothing for all cell shapes.

steady-pseudo-time-control
Enable/disable the pseudo time step control in the graphical user interface.

energy?
Enable/disable the energy model.

frozen-flux?
Enable/disable frozen flux formulation for transient flows.

multiphase/
Enter the multiphase model menu.

wet-steam/
Enter the wet steam model menu.

compile-user-defined-wetsteam-functions
Compile user-defined wet steam library.

enable?
Enable/disable the wet steam model.

load-unload-user-defined-wetsteam-library
Load or unload user-defined wet steam library.

set/
Enter the set menu for setting wet steam model options.

max-liquid-mass-fraction
Set the maximum limit on the condensed liquid-phase mass-fraction to prevent divergence.

noniterative-time-advance?
Enable/disable noniterative time advancement scheme.

nox?
Enable/disable the NOx model.

nox-parameters/
Enter the NOx parameters menu.

inlet-diffusion?
Enable/disable inclusion of diffusion at inlets.

nox-chemistry
Select NOx chemistry model.

nox-turbulence-interaction
Set NOxturbulence interaction model.

radiation/
Enter the radiation models menu.

discrete-ordinates?
Enable/disable discrete ordinates radiation model.

discrete-transfer?
Enable/disable discrete transfer radiation model.

do-coupling?
Enable/disable DO/energy coupling.

dtrm-parameters/
Enter the dtrm parameters menu.

check-ray-file
Read DTRM rays file.

controls
Set dtrm solution controls.

make-globs
Make globs (coarser grid) for radiation.

ray-trace
Create DTRM rays for radiation.

non-gray-model-parameters
Set parameters for non-gray model.

p1?
Enable/disable P1 radiation model.

radiation-iteration-parameters
Set iteration parameters for radiation models.

radiation-model-parameters
Set parameters for radiation models.

rosseland?
Enable/disable Rosseland radiation model.

s2s?
Enable/disable S2S radiation model.

s2s-parameters/
Enter the S2S parameters menu.

compute-vf-only
Compute/write view factors only.

compute-write-vf
Compute/write surface clusters and view factors for S2S radiation model.

enable-poly-to-poly-vf
Compute view factors directly for polygon to polygon surface radiation.

partial-enclosure-temperature
Set temperature for the partial enclosure.

print-thread-clusters
Print the following for all boundary threads: thread-id, number of faces, faces per surface cluster, and the number of surface clusters.

print-zonewise-radiation
Print the zonewise incoming radiation, viewfactors, and average temperature.

read-vf-file
Read S2S file.

set-global-faces-per-surface-cluster
Set global value of faces per surface cluster for all boundary zones.

set-vf-parameters
Set the parameters needed for the view factor calculations.

split-angle
Set split angle for the clustering algorithm.

use-new-cluster-algorithm
Use the new surface clustering algorithm.

use-old-cluster-algorithm
Use the old surface clustering algorithm.

solar?
Enable/disable solar model.

solar-calculator
Calculate sun direction and intensity.

solar-parameters/
Enter the solar parameters menu.

autoread-solar-data
Set autoread solar data parameters.

autosave-solar-data
Set autosave solar data parameters.

ground-reflectivity
Set ground reflectivity parameters.

illumination-parameters
Set illumination parameters.

iteration-parameters
Set update parameters.

quad-tree-parameters
Set quad-tree refinement parameters.

scattering-fraction
Set scattering fraction parameters.

sol-adjacent-fluidcells
Set solar load on for adjacent fluid cells.

sol-camera-pos
Set camera position based on sun direction vector.

sol-on-demand
Set solar load on demand.

sun-direction-vector
Set sun direction vector.

solution-method-for-do-coupling
Enable/disable the solution method for DO/ energy coupling.

solidification-melting?
Enable/disable the solidification and melting model.

solver/
Enter the menu to select the solver.

density-based-explicit
Enable/disable the density-based-explicit solver.

density-based-implicit
Enable/disable the density-based-implicit solver.

pressure-based
Enable/disable the pressure-based solver.

soot?
Enable/disable the soot model.

soot-parameters/
Enter the soot parameters menu.

inlet-diffusion?
Enable/disable inclusion of diffusion at inlets.

soot-model-parameters
Select soot model parameters.

soot-process-parameters
Select soot process parameters.

soot-radiation-interaction
Enable/disable the soot-radiation interaction model.

sox?
Enable/disable the SOx model.

sox-parameters/
Enter the SOx parameters menu.

inlet-diffusion?
Enable/disable inclusion of diffusion at inlets.

sox-chemistry
Select the SOx chemistry model.

sox-turbulence-interaction
Set the SOx/turbulence interaction model.

species/
Enter the species models menu.

clear-isat-table
Kill ISAT table.

diffusion-energy-source?
Enable/disable diffusion energy source.

flamelet-expert
Set flamelet expert parameters.

heat-of-surface-reactions?
Enable/disable heat of surface reactions.

ignition-model?
Enable/disable the ignition model.

ignition-model-controls
Set ignition model parameters.

inlet-diffusion?
Enable/disable inclusion of diffusion at inlets.

integration-parameters
Set ISAT parameters.

KINetics-from-Reaction-Design?
Enable/disable KINetics from Reaction Design.

KINetics-parameters/
Enter the expert KINetics parameters menu.

add-cell-monitor
Monitor cell for debug output.

advanced-options
Set advanced parameter options.

basic-options
Set basic parameter options.

delete-cell-monitors
Delete cell monitors.

list-cell-monitors
List cell monitors.

liquid-micro-mixing?
Enable/disable liquid micro mixing.

mass-deposition-source?
Enable/disable mass deposition source due to surface reactions.

mixing-model
Set PDF Transport mixing model.

multicomponent-diffusion?
Enable/disable multicomponent diffusion.

non-premixed-combustion?
Enable/disable non-premixed combustion model.

non-premixed-combustion-expert
Set pdf expert parameters.

non-premixed-combustion-parameters
Set pdf parameters.

off?
Enable/disable solution of species models.

partially-premixed-combustion?
Enable/disable partially premixed combustion model.

particle-surface-reactions?
Enable/disable particle surface reactions.

pdf-transport?
Enable/disable the composition PDF transport combustion model.

pdf-transport-expert?
Enable/disable PDF Transport expert user.

premixed-combustion?
Enable/disable premixed combustion model.

save-gradients?
Enable/disable storage of species mass fraction gradients.

set-premixed-combustion
Set premixed combustion parameters.

set-turb-chem-interaction
Set EDC model constants.

spark-model?
Enable/disable spark model.

spark-model-controls
Set spark model parameters.

species-transport?
Enable/disable the species transport model.

thermal-diffusion?
Enable/disable thermal diffusion.

volumetric-reactions?
Enable/disable volumetric reactions.

wall-surface-reactions?
Enable/disable wall surface reactions.

steady?
Enable/disable the steady solution model.

swirl?
Enable/disable axisymmetric swirl velocity.

unsteady-1st-order?
Enable/disable first-order unsteady solution model.

unsteady-2nd-order?
Enable/disable the second-order unsteady solution model.

unsteady-global-time?
Enable/disable the unsteady global-time-step solution model.

viscous/
Enter the viscous model menu.

buoyancy-effects?
Enable/disable effects of buoyancy on turbulence.

des-limiter-option
Select the DES limiter option (F1, F2, none).

detached-eddy-simulation?
Enable/disable detached eddy simulation.

inviscid?
Enable/disable inviscid flow model.

ke-realizable?
Enable/disable the realizable $k$- $\epsilon$ turbulence model.

ke-rng?
Enable/disable the RNG $k$- $\epsilon$ turbulence model.

ke-standard?
Enable/disable the standard $k$- $\epsilon$ turbulence model.

k-kl-w?
Enable/disable the k-kl-omega turbulence model.

kw-compressibility?
Enable/disable the $k$- $\omega$ compressibility correction option.

kw-shear-correction?
Enable/disable the $k$- $\omega$ shear-flow correction option.

kw-sst?
Enable/disable the SST $k$- $\omega$ turbulence model.

kw-standard?
Enable/disable the standard $k$- $\omega$ turbulence model.

kw-transitional?
Enable/disable the $k$- $\omega$ transitional flow option.

laminar?
Enable/disable laminar flow model.

large-eddy-simulation?
Enable/disable large eddy simulation.

les-subgrid-rng?
Enable/disable RNG subgrid-scale model.

les-subgrid-smagorinsky?
Enable/disable the Smagorinsky-Lilly subgrid-scale model.

les-subgrid-tke?
Enable/disable kinetic energy transport subgrid-scale model.

les-subgrid-wale?
Enable/disable WALE subgrid-scale model.

mixing-length?
Enable/disable mixing-length (algebraic) turbulence model.

multiphase-turbulence/
Enter the multiphase turbulence menu.

ke-multiphase-models
Select $k$- $\epsilon$ multiphase model.

multiphase-options
Enable/disable multiphase options.

rsm-multiphase-models
Select Reynolds Stress multiphase model.

near-wall-treatment/
Enter the near wall treatment menu.

enhanced-wall-treatment?
Enable/disable enhanced wall functions.

non-equilibrium-wall-fn?
Enable/disable non-equilibrium wall functions.

user-defined-wall-functions?
Enable/disable user-defined wall functions.

werner-wengle-wall-fn?
Enable/disable Werner-Wengle wall functions.

wf-pressure-gradient-effects?
Enable/disable wall function pressure- gradient effects.

wf-thermal-effects?
Enable/disable wall function thermal effects.

reynolds-stress-model?
Enable/disable the Reynolds-stress turbulence model.

rng-differential-visc?
Enable/disable the differential-viscosity model.

rng-swirl-model?
Enable/disable swirl corrections for rng-model.

rsm-linear-pressure-strain?
Enable/disable the linear pressure-strain model in RSM.

rsm-omega-based?
Enable/disable the low-Reynolds-Stress-omega model.

rsm-solve-tke?
Enable/disable the solution of T.K.E. in RSM model.

rsm-ssg-pressure-strain?
Enable/disable quadratic pressure-strain model in RSM.

rsm-wall-echo?
Enable/disable wall-echo effects in RSM model.

sa-alternate-prod?
Enable/disable strain/vorticity production in Spalart- Allmaras model.

sa-damping?
Enable/disable full low-Reynolds number form of Spalart-Allmaras model.

spalart-allmaras?
Enable/disable Spalart-Allmaras turbulence model.

turbulence-expert/
Enter the turbulence expert menu.

kato-launder-model?
Enable/disable Kato-Launder modification.

kw-vorticity-based-production?
Enable/disable vorticity based production.

low-re-ke?
Enable/disable the low-Re $k$- $\epsilon$ turbulence model.

low-re-ke-index
Select which low-Reynolds-number $k$- $\epsilon$ model is to be used. Six models are available:


Index Model
0 Abid
1 Lam-Bremhorst
2 Launder-Sharma
3 Yang-Shih
4 Abe-Kondoh-Nagano
5 Chang-Hsieh-Chen

Contact your Fluent technical support engineer for more details.

rke-cmu-rotation-term?
Modify the $C_\mu$ definition for the realizable $k$- $\epsilon$ model.

figure

Note that the use of the realizable $k$- $\epsilon$ model with multiple reference frames is not recommended. This text command is provided for expert users who want to experiment with this combination of models. Others should use it only on the advice of a technical support engineer.

non-newtonian-modification?
Enable/disable non-Newtonian modification for Lam-Bremhorst model.

restore-sst-v61?
Enable/disable SST formulation of v6.1.

thermal-p-function?
Enable/disable Jayatilleke P function.

turb-non-newtonian?
Enable/disable turbulence for non-Newtonian fluids.

turb-pk-compressible?
Enable/disable turbulent production due to compressible divergence.

user-defined
Set user-defined functions related to turbulent viscosity.

v2f?
Enable/disable V2F turbulence model.

zero-equation-hvac?
Enable/disable zero-equation HVAC turbulence model.

operating-conditions/
Enter the define operating conditions menu.

gravity
Set gravitational acceleration.

operating-density?
Enable/disable use of a specified operating density.

operating-pressure
Set the operating pressure.

operating-temperature
Set the operating temperature for Boussinesq.

reference-pressure-location
Set the location of the cell whose pressure value is used to adjust the gauge pressure field for incompressible flows that do not involve any pressure boundaries.

used-ref-pressure-location
See the actual coordinates of the reference pressure used.

periodic-conditions/
Enter the periodic conditions menu.

massflow-rate-specification?
Enable/disable specification of mass flow rate at the periodic boundary.

pressure-gradient-specification?
Enable/disable specification of pressure gradient at the periodic boundary.

phases/
Enter the phases menu.

domain/
Enter the domain menu.

interaction-domain
Set models and properties for a domain of this type.

phase-domain
Set models and properties for a domain of this type.

profiles/
Enter the boundary profiles menu.

delete
Delete a profile.

delete-all
Delete all boundary-profiles.

interpolation-method
Choose the method for interpolation of profiles.

list-profiles
List all profiles.

list-profile-fields
List the fields of a particular profile.

morphing?
Enable/disable profile morphing options in Orient Profile panel.

update-interval
Set interval between updates of dynamic profiles.

turbo/
Enter the turbo menu.

define-topology
Define a turbo topology.

grid-method
Set turbo structured grid generation method.

search-method
Set search method for a topology.

projection-method
Set 2D projection method.

units
Set unit conversion factors.

user-defined/
Enter the user-defined functions and scalars menu.

1D-coupling
Load 1D library.

compiled-functions
Open user-defined function library.

execute-on-demand
Execute UDFs on demand.

fan-model
Configure user-defined fan model.

function-hooks
Hook up user-defined functions.

heat-exchanger/
Enter the heat exchanger menu.

delete-heat-exchanger-group
Delete heat-exchanger group.

heat-exchanger?
Enable/disable heat-exchanger model.

heat-exchanger-group
Define heat-exchanger group.

heat-exchanger-macro-report
Report the computed values of heat rejection, outlet temperature, and inlet temperature for the macroscopic cells (macros) in a heat exchanger.

heat-exchanger-model
Define heat-exchanger core model.

heat-exchanger-report
Report the computed values of total heat rejection, outlet temperature, and inlet temperature for a specified heat-exchanger core.

heat-exchanger-zone
Specify the zone that represents the heat exchanger, the dimensions of the heat exchanger, the macro grid, and the coolant direction and properties.

interpreted-functions
Load interpreted user-defined functions.

real-gas
Enter the real-gas menu to enable/configure real gas model.

nist-real-gas-model
Load the NIST real-gas library.

nist-multispecies-real-gas-model
Load the NIST real-gas library.

user-defined-multispecies-real-gas-model
Load a user-defined multispecies real-gas library.

user-defined-real-gas-model
Load the user-defined real-gas library.

use-contributed-cpp?
Enable/disable use of cpp from the Fluent.Inc/contrib directory.

user-defined-memory
Allocate user-defined memory.

user-defined-scalars
Define user-defined scalars.


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Up: FLUENT 6.3 Text Command List
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© Fluent Inc. 2006-10-05