fatalitymayoccur

The rotor would be to heavey and complicated to operate, and require a lot of expensive training to operate.That auto rotation trick is not for the first day of piloting. what possible material could do this? You need to deal with a lot of physical stresses to spin something faster enough to auto rotate and you need something heat resistant, those two traits are pretty much opposite. Temperatures would be all over the place, things would be binding or breakling. Those parachutes are very fail safe and redundant. Pop a couple lines tear a hole they still work. One single chip on something spinning this fast and it shatters. The para chute system could be much more effective, if it was used in two stages, the first is like the current system to slow the capsule down, then a much bigger chute lands you softly.