The fins extend beyond the hull of the vessel below the waterline, and alter their angle of attack depending upon the righting moment required, operating in a very similar way to aeroplane wings.
They operate in a very similar way to aeroplane wings. The fins extend beyond the hull of the vessel below the waterline, and alter their angle of attack depending upon the righting moment required.
The fins extend beyond the hull of the vessel below the waterline, and alter their angle of attack depending upon the righting moment required. They operate in a very similar way to aeroplane wings.
The fins extend beyond the hull of the vessel below the waterline, and alter their angle of attack depending upon the righting moment required. They operate in a very similar way to aeroplane wings.