Optimizing Twist for the Prandtl Bell-Shaped Lift Distribution
52:37
"Prandtl Wing Minimum Drag Update" - Al Bowers
34:57
Prandtl's Bell-Shaped Lift Distribution
11:16
Prandtl's Bell Shaped Lift Distribution
50:32
AMA Expo West 2018 - NASA's Al Bowers: Prandtl Wing Update
24:52
Glider Optimization - Low Hanging Fruit
38:11
Let's Reduce the Lift Drag of a Wing, Part 1
8:08
Proving Prandtl- With A Twist!
32:17