* * ===[ PARAMETER'S FILE FOR PROB ]====================================== * ===[ PROBLEM PARAMETRES ]=============================================== Start pos of box [XL1,YL1] 0.5,4.5 Dimension of field [XL2,YL2] 10.0,10.0 Box dimension [BXD] 1.0 Number of cells in box (X- and Y- direction) [NSTX,NSTY] 5,5 Fluid velocity and angle againt horizontal axis (degrees) [UIN,UANGLE] 0.5,0.0 ===[ GRID PARAMETERS ]================================================== Number of cells in X-direction [NI] 48 Number of cells in Y-direction [NJ] 48 Grid expansion factor in X-direction BEFORE and AFTER box [FEXPX1,FEXPX2] 0.7 1.075 Grid expansion factor in Y-direction BEFORE and AFTER box [FEXPY1,FEXPY2] 0.75 1.15 ===[ TIME PARAMETERS ]================================================== Steady state flow ? [STEADY] .TRUE. Number of time steps [NT] 1 Time step size [DT] 1.0 ===[ DEPENDENT VARIABLES ]============================================== Solve for U-equation ? [INCALU] .TRUE. Solve for V-equation ? [INCALV] .TRUE. Solve for PP-equation ? [INCALP] .TRUE. Solve for T-equation ? [INCALT] .FALSE. ===[ THERMO-PHYSICAL PROPERTIES ]======================================= Material Density [DENSIT] 1.0 Laminar fluid viscosity [VISCOS] 1.85E-3 Laminar Prandtl number [PRANDT] 1.0 Update thermo-physical properties ? [INPRO] .FALSE. ===[ TERMINATION CRITERIA FOR ITERATIONS ]============================== Maximum number of iterations per time step [MAXIT] 2500 Maximum acceptable value of residuals [SORMAX] 2.5e-4 Normalization quantity for mass residual [SNORM] 1.0 Normalization quantity for U-momentum residual [SNORU] 1.0 Normalization quantity for V-momentum residual [SNORV] 1.0 Normalization quantity for T-equation residual [SNORT] 1.0 ===[ UNDER-RELAXATION ]================================================= Under-relaxation factor for U-equation [URFU] 0.4 Under-relaxation factor for V-equation [URFV] 0.4 Under-relaxation factor for PP-equation [URFP] 0.1 Under-relaxation factor for T-equation [URFT] 1.0 ===[ EQUATION SOLVER SELECTION ]======================================== Solver selection for U-equation [ISLVU] 2 Solver selection for V-equation [ISLVV] 2 Solver selection for PP-equation [ISLVP] 2 Solver selection for T-equation [ISLVT] 1 Constant used by SIM solver [ALPHA] 0.8 ===[ TERMINATION CRITERIA FOR EQUATION SOLVER ]========================= Number of application of line iteration for U-equation [LITERU] 2 Number of application of line iteration for V-equation [LITERV] 2 Number of application of line iteration for PP-equation [LITERP] 4 Number of application of line iteration for T-equation [LITERT] 1 Maximum allowable value of solver residual sums for U [SORU] 1.0E-6 Maximum allowable value of solver residual sums for V [SORV] 1.0E-6 Maximum allowable value of solver residual sums for PP [SORP] 1.0E-6 Maximum allowable value of solver residual sums for T [SORT] 1.0E-6 ===[ INPUT-OUTPUT PARAMETERS ]========================================== I-index of monitoring location [IMON] 2 J-index of monitoring location [JMON] 25 Iteration Index for field printout [NITPRI] 500 Time Index for field printout [NSTPRI] 1 Read IN initial field [INREAD] .FALSE. Name of restart file [RSTFIL] PHIDA. Copy OUT FINAL field [INWRIT] .TRUE. Name of SAVE file [SAVFIL] PHIDA. Name of main output file [OUTFIL] RUN.OUT Generate velocity field file ? [INPLOT] .TRUE. Generate pressure field file ? [INPRES] .TRUE. Generate temperature field file ? [INTEMP] .FALSE.