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Why ships struggle to reverse like cars

In this video, we dive into why conventional ships can’t simply reverse into tight spaces the way cars do. From rudder flow ...
The shape of a rotating electric solar wind sail under the centrifugal force and solar wind dynamic pressure is modeled to address the sail attitude maintenance and thrust vectoring. The sail rig ...
A TRAnsverse 3200 tug. Svitzer's agreement with Cochin Shipyard covers the related TRAnsverse 2600e electric tugs SVITZER ...
The electric solar wind sail is a propulsion system that uses the solar wind proton flow as a source of momentum for spacecraft thrust. The momentum of the solar wind is transferred to the spacecraft ...