=========================================================================
  ThermoFluidCalc — Offline Fortran Execution Guide
=========================================================================

Calculator : Thermal Contact Resistance
Category   : Conduction

Files Included:
  - thermal_contact_resistance.f90 (Fortran Source Code)
  - input.txt (Pre-configured Sample Input)

-------------------------------------------------------------------------
1. How to Compile
-------------------------------------------------------------------------
Make sure you have a Fortran compiler installed (like gfortran).
Run the following compilation command in your terminal:

  gfortran -O3 thermal_contact_resistance.f90 -o thermal_contact_calc

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

  thermal_contact_calc < input.txt

-------------------------------------------------------------------------
3. Input File Details
-------------------------------------------------------------------------
The input file 'input.txt' contains sequential parameters separated by
newlines. Here is the structure of the included 'input.txt':

  Line 1 (Material pair (1=Al-Al, 2=Cu-Cu, 3=Steel-Steel, etc., 7=Custom)
): 1
  Line 2 (Roughness Ra1 [Âµm]
): 1.5
  Line 3 (Roughness Ra2 [Âµm]
): 2.0
  Line 4 (Contact pressure P [MPa]
): 2.0
  Line 5 (TIM fluid (1=Air, 2=Helium, 3=Grease, etc.)
): 3
  Line 6 (TIM thermal conductivity k [W/m-K]
): 2.5
  Line 7 (TIM thickness t [Âµm]
): 30.0
  Line 8 (Contact temperature [Â°C]
): 60.0
  Line 9 (Joint area [cm2]
): 10.0
  Line 10 (Heat transfer rate Q [W]): 100.0

=========================================================================
ThermoFluidCalc — https://thermofluidcalc.com
