Overview
(CAD screenshot)
Manufacturing Runs
| Serial Number | Comments | Result | Lead ME |
|---|---|---|---|
| 5 | Used the Hermes 1 design | Layup Test |
R&D
A lot of pull testing
| Tina T. |
Research and Development
T-Coupon Testing
Shannon C. and Charlie G. built a pull testing jig to enable the rapid testing of many root filet geometries and materials. Preliminary testing is ambiguous. Further testing is underway.
Titanium Fin Edges
There was a proposal to replace the SS-316 used in the leading edges with Grade 5 titanium as a weight saving measure. Titanium machining tests were successful, however it was decided that the superior stiffness of stainless steel was desirable
Drawings and Digital Manufacturing
FC000 (Fin Can)
FC002M01 (Fin Preform, Tip Bonded).pdf
FC005 (Leading Edge)
FC005-(Fin-Leading-Edge).pdf
.Titanium Fin Edges