Exercise statement, Opening of Thermoptim, Creation of the model, Creation of the desuperheater, Creation of the first connection, Preliminary diagram, Full diagram, Diagram-simulator interface, Creation of the simulator elements, Setting model parameters, Setting a point in the simulator, Setting a process in the simulator, Setting the parameters of points and processes, Energy type choice in processes, Balance and synoptic view, Chart-simulator interface, Setting an entropy chart, Chart-simulator interface, Plot of the cycle in the (T,s) chart, Cycle point editor, Refined cycle on (T,s) chart, Plot of the cycle in the (h, ln(P) chart), Comparison with Carnot cycle, Change of substance, Substance manager, Balance of the new cycle