...
Midnight Sun PDF Library: Always a useful place to go. There’s resources for many different aspects of vehicle engineering, with some that are specific to solar cars.
The Leading Edge: There’s a paper copy in the bay. Very useful helpful for understanding solar car aerodynamics, although it is focused on challenger class vehicles.
Fluid Mechanics 101: A YouTube channel with very highly detailed videos on specific topics in computational fluid dynamics. Great resource if you want to learn more about a specific topic, like a certain algorithm or turbulence model.
LEAP Australia: A blog that has some useful articles. I mostly looked at their boundary layer articles.
CFD-Online: I haven’t looked through this site very thoroughly, but I did use it to learn about estimating initial conditions.
...