View of a sectioned Rolls-Royce Dart turboprop engine displayed at the Musée de l’Air in Paris, France. Air flow is from left to right.
The reduction gearbox linking the main shaft to the propeller, center left, is clearly visible. The two centrifugal compressors can be seen center right.
<a href="//commons.wikimedia.org/wiki/User:Ariadacapo" title="User:Ariadacapo">Olivier Cleynen</a>
<span class="int-own-work" lang="en">Own work</span>