Rolls-Royce Permanent Magnet Tunnel Thruster | Officer of the Watch
Rolls-Royce leads magnetic propulsion project - Navigator Magazine
Rolls-Royce Delivers First Permanent Magnet Tunnel
Rolls-Royce | Permanent Magnet Technology #univio @univiotechnologies The AZ-PM thruster is the latest in a range of Rolls-Royce propulsion products... | By Sajin SajiSamuel | Facebook