Wow! Cathryn brought in a sterling engine. Does it work? It has been sitting on a shelf for 4 years. We just added oil.
Cathryn's Sterling Engine
Here is a link to to the course taught by Cathryn’s Dad, Professor Hart!
http://ocw.mit.edu/courses/mechanical-engineering/2-141-modeling-and-simulation-of-dynamic-systems-fall-2006/projects/byl_2141_final.pdf
Thanks for bringing that in! 25 points for Hufflepuff!
