MARATHON
Our project involves creating a repeatable, reliable, and accurate scuff tester that will be
used to determine the effectiveness of the innovative variable friction Cadense shoe. The
Cadense shoe was developed to make it easier for people with foot drop to walk by utilizing
a low friction surface when the heel is lifted before becoming a high friction surface when
the entire bottom of the shoe is planted. In order to characterize this shoe, data to describe
the interaction between this shoe and the ground is important. An effective characterization