3 ms·
Perhaps they could, assuming somebody is willing to make the necessary investment to develop what you describe. However, it will probably be a complex system,
by frederikvs 6y ago
Perhaps they could, assuming somebody is willing to make the necessary investment to develop what you describe.
However, it will probably be a complex system, and like most complex systems, it will be fairly fragile. Compare that to these Flettner rotors, which are essentially "a tube and a motor".