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  ThermoFluidCalc — Standalone Fortran Execution Guide
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Calculator : Turbulent Free Jet & Impingement Force
Category   : Fluid

Files Included:
  - free_jet_impact.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 free_jet_impact.f90 -o free_jet_impact

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

  free_jet_impact < input.txt

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3. Input Parameter Sequence
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Nozzle Exit Diameter D0 [mm]
Initial Jet Velocity U0 [m/s]
Fluid Density [kg/m3]
Fluid Viscosity [Pa-s]
Target Distance X [mm]
Target Geometry (1=Flat 90 deg, 2=Inclined 45 deg, 3=Pelton 180 deg)

Website : https://thermofluidcalc.com
