ANSYS FLUENT 12.0 User's Guide - Index

Index - S

S2S Information dialog box 480 1421

S2S radiation model

see also radiative heat transfer

boundary conditions 478

reporting 480

setting up 475

surface cluster

setting parameters 475

surface clusters

controlling 475

view factor

automatic 475

manual 475

view factors

computing 475 475

reading 475

setting parameters 475

smoothing 475

Saffman's lift force 675

Sample Trajectories dialog box 713 1237

Sampling Options dialog box 1185

Save Output Parameter dialog box 1243

Save Picture dialog box 152 1203

saving

boundary conditions 92

case and data files 87 202

case files 85

data files 86

see also automatic file saving

options for 153

parallel 89

dialog box layout 906

files 68

compressed 74

shortcuts 69

using toolbar buttons 78

model settings 92

parallel data files 89

pathlines 894

EnSight format 894

FIELDVIEW format 894

GAMBIT format 894

picture files 151

solver settings 92

window layout 906

scalar transport equations 340

scale, color

see colormap

scale (in a GUI dialog box) 31

Scale Mesh dialog box 213 1014

scaling

meshes 213

objects in a scene 916

vectors 893

views 909

scattering

coefficient 315 477 984

phase function 315

scattering coefficient 315

constant 315

scattering phase function

Delta-Eddington 315

inputs for 315

isotropic 315

linear-anisotropic 315

user-defined 315

scene description 913

Scene Description dialog box 898 913 1206

Scheme 47 54 51 66

executing functions in the .fluent file 154

loading source files 94

Schmidt number 323 516 319

search pattern 31

second-order accuracy 779 779

second-order time stepping 392

secondary mixture fraction 984

variance 984

Secondary Phase dialog box 744 739 744 739 734 1100 744 739

secondary stream 545

solution parameters 585

secure shell (Linux/UNIX) 997

segregated algorithm

pressure interpolation schemes 781

Select File dialog box 31 183 183 31

Select Radiating Boundary Zones dialog box 1025

selecting files 31 31

selective multigrid solver 793

semi-transparent walls 478 478

Separate Cell Zones dialog box 204 1328

Separate Face Zones dialog box 204 1327

separated flows 167

separated fluid regions 467

separating

cell zones 204 204

face zones 204 204

serial processing

checkpointing 21

using LSF 21

using SGE 21

Set Dual Cell Heat Exchanger dialog box 1029

Set Injection Properties dialog box 694 560 1355 693

Set Multiple Injection Properties dialog box 697 1355

Set Units dialog box 1016 158

SGE

checkpointing 21

job scheduling 992

parallel processing 21

serial processing 21

shadow nodes, duplicate 193

shear layers 167

shear stress 250 984 984 984 167

laminar flow 250

shear thinning 297

shell conduction 250

about 471

initialization 471

limitations 471

physical treatment 471

postprocessing 471

setting up 213

shock waves 844 167

postprocessing for 892 933 894

show all 906

show only console 906

simple-effectiveness-model 489

features 490

restrictions 491

SIMPLE algorithm 785

comparison to SIMPLEC 785

SIMPLEC algorithm 785

under-relaxation 785

single-precision solvers 11 812

single-selection list 31

single phase flows

scalar equations 342

UDS transport equations 342

Single Rate Devolatilization Model dialog box 1091 703

single reference frame, model compatibility 1459

single rotating reference frame 372

Site Parameters dialog box 1083 516

site species 516

Six DOF solver 395 401

rigid body motion 401

settings 401

Six DOF Solver Settings dialog box 1138

size functions, local remeshing using 396

skewed tetrahedral cells 201

skewness 167 164

equiangular 984

equivolume 984

reported during mesh preview 404

skin friction coefficient 984 971

slider 31

sliding meshes

boundary conditions 391

cell zone conditions 391

constraints 392 390 392

contour display 393

file saving 392 391

initial conditions for 370

mesh requirements 390

model compatibility 1459

patching values 801

postprocessing 973 893 393

rotation speed 391

setup 391

solution initialization 800

solution procedure 392

time step 392 392

translational 391

slip wall 250 250 251 250

slitting

face zones 208

periodic boundaries 207

Smooth/Swap Mesh dialog box 870 1389

smoothing 870

boundary layer 396

Laplacian 871

skewness-based 871

SNCR parameters 643

solar calculator 481

inputs/outputs 481

theory 481

Solar Calculator dialog box 1026

solar heat flux 984

solar load model

applications 481

boundary conditions 481

discrete ordinates (DO) irradiation 481

boundary conditions 481

parallel solver 481

steady-state 481

transient 481

postprocessing 481

animation 481

serial solver 481

setup 481

graphical user interface 481

GUI 481

solar calculator 481

solar ray tracing 481

boundary conditions 481

glazing materials 481

inputs 481

shading algorithm 481

text interface commands 481

TUI

additional commands 481

adjacent fluid cells 481

align camera 481

autoread solar data 481

autosave solar data 481

commands 481

ground reflectivity 481

quad tree refinement 481

scattering fraction 481

user-defined functions (UDFs) 481

solar ray tracing 481

boundary conditions 481

glazing materials 481

inputs 481

shading algorithm 481

solid (coal) fuel NOx parameters 643

Solid dialog box 232 1104

solid materials 275 525 232 533

solid species 516 516

solid suspension 669

solid zone 232

solidification and melting 770

in a VOF calculation 737

inputs for 770

postprocessing 774

solution procedure 773

Solidification and Melting dialog box 1049 771

solids pressure 739 744

solidus temperature 771

solution 775

see also calculations, solver

accuracy 779

animating 821

calculations 805

convergence 811

convergence and stability 832

executing commands during 817

gradient limiters 798

histograms 939

initialization 801 805 799

inputs 776

interpolation 145

for fluid-structure interaction (FSI) problems 148

interrupt of 805

limits 796

pressure 359

temperature 467 359

monitoring 813

non-iterative solver (NITA) 787

parameters

listing 974

non-iterative solver 787

under-relaxation 786

procedure 776

process 775 775

stability 786

techniques

compressible flow 359

discrete phase 704

for convergence monitoring 813

for heat transfer 468

for periodic heat transfer 486

for porous media 233

for radiation 479

for reacting flows 834 520

for swirling or rotating flows 353

for turbulence 454

step-by-step 834

turning equations on/off 834

under-relaxation 786

XY plots 933

Solution Animation dialog box 1178 822 822

Solution Controls task page 786 363 792 792 1149 789

solution data

exporting 120

after a calculation 121

during a transient calculation 140

limitations 120

mapping 148

solution file management 144

Solution Files dialog box 144 1308

Solution Initialization task page 1168 800

Solution Limits dialog box 1151 796

Solution Methods task page 783 1148 377

Solution Methodss task page 785

Solution Steering dialog box 1181

Solution task page 1147

Solution XY Plot dialog box 1222 933

Solution Zones dialog box 1366

Solve/Controls... 363 1372

Solve/Controls/Multi-Stage... 797

Solve/Controls/Solution... 787

solve/dpm-update 705

solve/initialize/fmg-initialization 803

solve/initialize/init-flow-statistics 459

Solve/Initialize/Initialize... 799

Solve/Initialize/Patch... 799

solve/initialize/set-fmg-initialization 803

Solve/Iterate... 805

Solve/Methods... 1371

Solve/Monitors... 1373

Solve/Monitors/Residual... 812

Solve/Monitors/Statistic... 813

Solve/Monitors/Surface... 815

Solve/Monitors/Volume... 816

solve/set/expert 812

solve/set/multi-stage 797

solve/set/stiff-chemistry 520

solve/set/surface-tension 734

solver 775

see also calculations, solution

case check 831

density-based 776

limitations 776

double-precision 11

formulation 776

inputs for 776

multigrid

full (FMG), convergence strategies for 804

full (FMG), using the 803

full (FMG) 802

parallel 989

pressure-based 776

saving settings to a file 92

segregated

limitations 776

single-precision 11

using 776

soot, mole fraction of 984

soot density 984

soot model 650

boundary conditions 651

coal-derived 651

inputs for 651

model compatibility 1459

Moss-Brookes 651

coal-derived soot extension 651

Moss-Brookes-Hall 651

one-step 651

two-step 651

Soot Model dialog box 1047 651 651 651

soot quantities

reporting 651

Soret diffusion 321

sound pressure data 662 662

sound pressure level 1050 658

sound speed 984

source terms

energy 235

in conservation equations 235

mass 235

momentum 235

NOx model 235

P-1 radiation 235

procedure for defining 235

Reynolds stress model 235

turbulence 235

k-epsilon model 235

k-omega model 235

Spalart-Allmaras model 235

UDS transport equations 235

units for 156

user-defined scalar 235

sources

defining mass, momentum, energy 235

units for 235

SOx model 646

boundary conditions 647

formation 646

fuel streams 647

limitations 647

gaseous fuel 647

inputs for 647

liquid fuel 647

solid fuel 647

under-relaxation for 648

user-defined functions for 647

SOx Model dialog box 647 1046

SOx parameters 647

solid fuel 647

Spalart-Allmaras model

model compatibility 1459

Spark Ignition Model dialog box 634 1042

spark model 633

species 514 277

see also product formation

adding 516

boundary conditions 518 250

bulk 516 516 516

cell zone conditions 518

defining 516

for fuel mixtures 516

deleting 516

diffusion 468

mass fractions 518

molar concentration 984

order of 516 516 516 525

properties 516

removing 516

reordering 516

sources 519 523

transport 512

inputs for 515

without reactions 536

Species dialog box 1077 516 516

Species Model dialog box 593 525 1036 540

species transport

modeling diffusion 318

multiphase 726

postprocessing 765

specific dissipation rate 984

specific heat capacity 516 308 516 984

composition-dependent 312

constant 309

discrete phase 703

kinetic theory 311

temperature-dependent 310

specific heat ratio 984

specularity coefficient 250 250

speed of sound 984

spinodal temperature 984

split mass flow 247

spray modeling

inputs for 676

spread parameter 692

spring-based smoothing method 396

squish index 167

ssh (Linux/UNIX) 997

SST k-omega model

model compatibility 1459

stability 785 832 834

under-relaxation and 786

stagnation pressure 356

stagnation temperature 356

standard k-epsilon model

model compatibility 1459

standard k-omega model

model compatibility 1459

standard state enthalpy 324

standard state entropy 325

Stanton number 984

starting ANSYS FLUENT 10

on a Linux/UNIX system 14

on a Windows system 13

using the Remote Simulation Facility (RSF) 16

starting parallel ANSYS FLUENT

on a Linux/UNIX system 995

using command line options 996

on a Windows system

using command line options 994

using the Fluent Launcher 991

parallel

on a Windows system 993

startup options 15

Linux/UNIX 15

parallel

Linux/UNIX 996

Windows 994

Windows 15

static pressure 246 244 241 984 239

static temperature 984 246 240

Statistic Monitors dialog box 813 1155

steady-state dynamic meshes 399

additional local remeshing 396

steady laminar flamelet model

see also flamelet model

setting up 548

step-by-step solution techniques 834

stiff chemistry 520

stochastic particle tracking 695

in coupled calculations 705

stoichiometry 514

Stokes-Cunningham law 674

stored cell partition 984 1003

strain rate 984

stream function 984

streams, fuel

NOx model 643

limitations 643

SOx model 647

limitations 647

streamwise-periodic flow 343

stretch factor 984

strings 56

study, PTC Mechanica Design 114

subgrid filter length 984

subgrid turbulent kinetic energy 984

subgrid turbulent viscosity 984

ratio 984

subsonic 355 239

subsonic compressible flows 244

supersonic 355 239

supersonic compressible flows 244

Surface/Iso-Clip... 886 886

Surface/Iso-Surface... 885 885

Surface/Line/Rake... 880 880

Surface/Manage... 888 888

Surface/Partition... 877 877

Surface/Plane... 882 882

Surface/Point... 878 878

Surface/Quadric... 884 884

Surface/Transform... 887 887

Surface/Zone... 876 876

surface-to-surface (S2S) radiation model

see also radiative heat transfer

boundary conditions 478

reporting 480

residuals 479

setting up 475

solution parameters 479

surface clusters

controlling 475

setting parameters 475

view factor

automatic 475

manual 475

view factors

computing 475 475

reading 475

setting parameters 475

smoothing 475

surface acoustic power 984 984

surface area (projected) 963

surface CHEMKIN files 531

surface coverage 984

surface deposition 527

rate 984

surface dpdt RMS 984

Surface FSI Mapping dialog box 150 1311

surface integrals 964

generating report 965

Surface Integrals dialog box 1235 965

surface integration 964

surface kinetic mechanism files 531

surface mesh file 93

surface meshes

reading 81 184

Surface Meshes dialog box 184 1387

Surface Monitor dialog box 1159

Surface Monitors dialog box 815

surface reactions

see particle surface reactions, wall surface reactions

surface tension 739 250

inputs for 744 734

surface tension coefficient 740

surfaces

clipping 886

creating for displaying and reporting 874

deleting 888

grouping 888

isodistancing 887

isosurfaces 885 875

line 880 875

monitoring 815

partition 875 877

plane 875 882

point 875 878

quadric 884 875

rake 875 880

renaming 888

rotating 887

transforming 887

translating 887

uses for 875

zone 876 875

Surfaces dialog box 1167 888

Sutherland Law dialog box 1067 294

swapping 870 872

Sweep Surface dialog box 1200 895

sweep surfaces 895

sweeps, for radiation 479 479

swelling 703

swirl number 351

swirl pull velocity 984

swirl velocity 350 984 240

for fans 254 254

swirling flows 350 349

see also rotating flows

mesh sensitivity in 352

overview 350

pressure interpolation 781

rotating reference frame 350

solution strategies for 353

swirl velocity 350

three-dimensional 350

turbulence modeling in 351

symbols 57

symmetry boundary 912 251

Symmetry dialog box 1127

symmetry in the display 912

system commands

about 63

for Windows 65

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