EES: Engineering Equation Solver
FEHT: Finite Element Analysis
F-CHART: Solar Systems Analysis
PV F-CHART: Photovoltaic Systems Analysis

F-Chart Software develops and maintains innovative engineering analysis software for educational and commercial applications.

  • EES is a general equation solver that can solve thousands of coupled non-linear algebraic and differential equations. EES includes a library of thermodynamic and transport properties for hundreds of substances. View a short YouTube video to see the unique features in EES.
  • FEHT is a graphical environment for solving two-dimensional problems in heat transfer, electric currents, electrostatics, magnetostatics, potential flow, and bio-heat transfer using finite element techniques.
  • F-CHART is the authoritative solar system analysis and design program written by the originators of the method.
  • PV F-CHART is a photovoltaic system analysis and design program.

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