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  ThermoFluidCalc — Standalone Fortran Execution Guide
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Calculator : Heat & Mass Transfer Analogy
Category   : Masstransfer

Files Included:
  - heat_mass_analogy.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 heat_mass_analogy.f90 -o heat_mass_analogy

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

  heat_mass_analogy < input.txt

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3. Input Parameter Sequence
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Flow Configuration (1=External Plate, 2=Internal Tube)
Mean Velocity [m/s]
Characteristic Length L or Diameter D [m]
Fluid Density [kg/m3]
Fluid Dynamic Viscosity [Pa-s]
Thermal Conductivity k [W/m-K]
Specific Heat Cp [J/kg-K]
Binary Diffusivity D_AB [m2/s]

Website : https://thermofluidcalc.com
