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  ThermoFluidCalc — Standalone Fortran Execution Guide
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Calculator : Combined Radiation + Convection
Category   : Radiation

Files Included:
  - combined_rad_conv.f90 (Fortran 90/2008 Source Code)
  - input.txt (Pre-configured Sample Input)

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1. How to Compile
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Make sure you have GNU Fortran (gfortran) or Intel Fortran (ifort) installed.
Run the following compilation command in your terminal:

  gfortran -O3 combined_rad_conv.f90 -o combined_rad_conv

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2. How to Execute
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Run the compiled binary and pipe the input.txt file into stdin:

  combined_rad_conv < input.txt

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3. Input Parameter Sequence
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Surface Temp Ts [°C]
Fluid Temp T_inf [°C]
Surrounds Temp T_surr [°C]
Emissivity eps
Convective Opt (1=Dir, 2=Plt, 3=Cyl, 4=Forced)
Direct hc [W/m2K]
Velocity v [m/s]
Char Len [m]
Area A [m2]

Website : https://thermofluidcalc.com
