Skip to main content
Back to search
Space ShuttleTechnical Memorandum (TM)

Impacts of Space Shuttle thermal protection system tile on F-15 aircraft vertical tile

20191 min read122 words
Ko, W. L.
Legacy CDMS

Impacts of the space shuttle thermal protection system (TPS) tile on the leading edge and the side of the vertical tail of the F-15 aircraft were analyzed under different TPS tile orientations. The TPS tile-breaking tests were conducted to simulate the TPS tile impacts. It was found that the predicted tile impact forces compare fairly well with the tile-breaking forces, and the impact forces exerted on the F-15 aircraft vertical tail were relatively low because a very small fraction of the tile kinetic energy was dissipated in the impact, penetration, and fracture of the tile. It was also found that the oblique impact of the tile on the side of the F-15 aircraft vertical tail was unlikely to dent the tail surface.


Related Space Shuttle Documents