Various illustrations related to gas turbine performance can be found here. Feel free to use them in publications or for teaching purposes.
From here you can download Sankey (Energy) and Grassmann (Exergy) diagrams as well as temperature-entropy diagrams. Engine cross-sections show the exact position of the thermodynamic stations, together with the local temperatures, pressures, velocities, and Mach numbers.
Diagrams drawn to scale are much more useful than cartoons, which only illustrate principles rather than facts. All of the diagrams shown here are to scale.
Send me a GasTurb input file and I will create the corresponding diagrams for your specific data!
All the figures and diagrams are licensed under Attribution 4.0 International (CC BY 4.0) See: https://creativecommons.org/licenses/by/4.0/legalcode