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FDS Source: Lower C_MIN for RTE correction #13829

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Merged
mcgratta merged 1 commit into from
Dec 3, 2024
Merged

FDS Source: Lower C_MIN for RTE correction #13829

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4 changes: 2 additions & 2 deletions Source/cons.f90
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Original file line number Diff line number Diff line change
Expand Up @@ -467,9 +467,9 @@ MODULE GLOBAL_CONSTANTS
REAL(EB) :: RTE_SOURCE_CORRECTION_FACTOR=1._EB !< Multiplicative factor used in correcting RTE source term
REAL(EB) :: RAD_Q_SUM=0._EB !< \f$ \sum_{ijk} \left( \chi_{\rm r} \dot{q}_{ijk}''' + \kappa_{ijk} U_{ijk} \right) V_{ijk} \f$
REAL(EB) :: KFST4_SUM=0._EB !< \f$ \sum_{ijk} 4 \kappa_{ijk} \sigma T_{ijk}^4 V_{ijk} \f$
REAL(EB) :: QR_CLIP !< Lower bound of \f$ \chi_{\rm r} \dot{q}_{ijk}''' \f$ below which no source correction is made
REAL(EB) :: QR_CLIP=10._EB !< Lower bound of \f$ \chi_{\rm r} \dot{q}_{ijk}''' \f$ below which no source correction is made
REAL(EB) :: C_MAX=100._EB !< Maximum value of RAD_Q_SUM/KFST4_SUM
REAL(EB) :: C_MIN=1._EB !< Minimum value of RAD_Q_SUM/KFST4_SUM
REAL(EB) :: C_MIN=0.1_EB !< Minimum value of RAD_Q_SUM/KFST4_SUM

! Ramping parameters

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3 changes: 1 addition & 2 deletions Source/read.f90
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Expand Up @@ -9851,7 +9851,6 @@ SUBROUTINE READ_RADI
MIE_MAXIMUM_DIAMETER = 0._EB
MIE_MINIMUM_DIAMETER = 0._EB
MIE_NDG = 50
QR_CLIP = 10._EB ! kW/m3, lower bound for radiation source correction
OPTICALLY_THIN = .FALSE.

! Read radiation parameters
Expand Down Expand Up @@ -12519,7 +12518,7 @@ SUBROUTINE READ_INIT

ELSE

! Use information from DEVC line to create an INIT line for 'RADIATIVE HEAT FLUX GAS', 'ADIABATIC SURFACE TEMPERATURE GAS', etc.
! Use information from DEVC line to create an INIT for 'RADIATIVE HEAT FLUX GAS', 'ADIABATIC SURFACE TEMPERATURE GAS', etc.

CALL SET_INIT_DEFAULTS
DV => DEVICE(INIT_RESERVED(N-N_INIT_READ)%DEVC_INDEX) ! First device in the line of POINTS
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