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  ThermoFluidCalc — Standalone Fortran Execution Guide
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Calculator : Convection Over a Sphere
Category   : Convection

Files Included:
  - sphere_convection.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 sphere_convection.f90 -o sphere_convection

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

  sphere_convection < input.txt

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3. Input Parameter Sequence
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Sphere diameter D [m]
Free stream velocity V [m/s]
Free stream temperature Tinf [C]
Surface temperature Ts [C]
Fluid type (1=Air, 2=Water, 3=Oil)
Custom density [kg/m3] (0=auto)
Custom viscosity [Pa-s] (0=auto)
Custom thermal conductivity [W/m-K] (0=auto)
Custom Prandtl number (0=auto)
Custom specific heat [J/kg-K] (0=auto)
Custom surface dynamic viscosity [Pa-s] (0=auto)

Website : https://thermofluidcalc.com
