1# PHASTAC Version 1.0 Input File 2# 3# Basic format is 4# 5# Key Phrase : Acceptable Value (integer, double, logical, or phrase 6# list of integers, list of doubles ) 7# 8 9# To find the Key Phrases, first look in input.config. There you will 10# find the default values for everything that is allowed to have a 11# default. Some things are not allowed to default and must be entered 12# in this file. In most cases, the acceptable inputs also appear in 13# the input.config file. To add acceptable inputs you should only have 14# to modify: 15 16# input_fform.cpp :which matches the string and translates it to the 17# parameter change. If it is a new parameter, you must 18# modify: 19# 20# common.h (to carry new parameter through code) 21# common_c.h (to carry the parameter from C to Fortran) 22# 23# 24# In case it is not clear by now, # allows you to comment either from the 25# beginning of the line or to the right as shown below. 26# 27#SOLUTION CONTROL 28#{ 29 Equation of State : Compressible 30 Number of Timesteps: 10 #replaces nsteps(1) (ntseq wired =1) 31 Time Step Size: 1.0 # Delt(1) 32 Turbulence Model: No-Model # No-Model iturb=0, RANS =-1 LES=1 #} 33 34#MATERIAL PROPERTIES 35#{ 36 Viscosity: 1.0e-2 # fills datmat (2 values REQUIRED if iLset=1) 37#} 38 39OUTPUT CONTROL 40{ 41# Number of Force Surfaces: 3 42# Surface ID's for Force Calculation: 1 2 3 43 Number of Timesteps between Restarts: 10 #replaces nout/ntout 44 Print Statistics: True #False=> ioform=1, True=> ioform=2 45# Print Error Indicators: True # F ierrcalc = 0, T ierrcalc = 1 46} 47 48#LINEAR SOLVER 49#{ 50# Solver Type: GMRES Matrix Free 51# Solver Type: GMRES EBE 52 Number of Solves per Left-hand-side Formation: 2 #nupdat/LHSupd(1) 53 ACUSIM Verbosity Level : 0 #iverbose 54 Tolerance on Momentum Equations: 1.0e-4 # epstol(1) 55 Tolerance on ACUSIM Pressure Projection: 1.0e-2 # prestol 56#} 57 58#DISCRETIZATION CONTROL 59#{ 60# Entropy Form of Pressure Constraint on Weight Space: 1 # 1 turns it on 61 Basis Function Order: 1 # ipord 62 Time Integration Rule: Second Order # Second Order sets rinf next 63 Time Integration Rho Infinity: -1 # rinf(1) Only used for 2nd order 64 Include Viscous Correction in Stabilization: False # if p=1 idiff=1 65 # if p=2 idiff=2 66 Quadrature Rule on Interior: 2 #int(1) 67 Quadrature Rule on Boundary: 2 #intb(1) 68 Lumped Mass Fraction on Left-hand-side: 1.0 # flmpl 69 Lumped Mass Fraction on Right-hand-side: 1.0 # flmpr 70# Tau Matrix: Matrix-Mallet #itau=1 71# Discontinuity Capturing: DC-mallet #Sets IDC to 1 72 Tau Time Constant: 2. #dtsfct 73 Tau C Scale Factor: 1 # taucfct best value depends #} 74 75TURBULENCE MODELING PARAMETERS 76{ 77# Dynamic Model Type : Standard # adds zero to iturb LES 78# Filter Integration Rule: 1 #ifrule adds ifrule-1 to iturb LES 79# Turbulence Wall Model Type: Effective Viscosity #itwmod=2 RANSorLES 803 Velocity Averaging Steps : 500. # wtavei= 1/this RANSorLES 813 Dynamic Model Averaging Steps : 500. # dtavei= 1/this LES 823 Filter Width Ratio : 6. # fwr1 LES 83 } 84# 85#STEP SEQUENCE 86#{ 87 Step Construction : 0 1 # this is the standard two iteration 88#} 89 90 91 92 93 94