FFCP Left Extruder Cooling Duct

About this project

Optimize the airflows in a custom cooling duct for the Flashforge Creator Pro and similar 3D printers. The current model is at https://www.thingiverse.com/thing:2436915 This is a bit of special case because I want to simulate both the internal flow, as the external flows exiting the exhausts. Therefore I pretend the outside region I'm interested in, is still part of the internal volume. We'll see how well this works...