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by FabHK
3364 days ago
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Indeed. The 18 rotors in two concentric circles (6 in the inner, 2 x 6 in the outer) are each driven by an independent engine, and they're operated by many power trains that supply rotors on opposite sides. So, if a rotor fails (or actually up to 4), no prob, still controllable for expedient landing.
If a power train fails, same. |
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