A schematic diagram showing the overall thermodynamic circuit inside a modern three-spool, high-bypass, turbine-cooled turbofan aircraft engine.
<a href="//commons.wikimedia.org/wiki/User:Ariadacapo" title="User:Ariadacapo">Olivier Cleynen</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>, part of <a rel="nofollow" class="external text" href="https://thermodynamique.fr/"><i>Thermodynamique de l’ingénieur</i></a>