Roton Rotary Rocket SSTO with Helicopter Landing
399.9 هزار بار بازدید -
4 سال پیش
-
Rotary Rocket Company was a
Rotary Rocket Company was a rocketry company that developed the Roton concept in the late 1990s as a fully reusable single-stage-to-orbit (SSTO) crewed spacecraft with a rotating annular aerospike engine to pump fuel and oxidizer to the rim by the rotation and a helicopter rotor on top used for landing.
The design was initially conceived by Bevin McKinney, who shared it with Gary Hudson.
The design was initially conceived by Bevin McKinney, who shared it with Gary Hudson.
4 سال پیش
در تاریخ 1399/09/25 منتشر شده
است.
399,914
بـار بازدید شده