Hydrofoil

A hydrofoil is a vessel designed to move rapidly over water, supported by wing-like structures called hydrofoils or foils mounted below the hull. These foils are designed to lift the hull out of the water at speed, dramatically reducing drag and allowing for significantly higher speeds compared to traditional displacement hulls. The principle is similar to an airplane wing, utilizing hydrodynamic lift. Hydrofoils are typically used for passenger transport, racing, and military applications, where speed and efficiency are paramount. They can also be used for research and leisure activities. The design of a hydrofoil involves careful consideration of foil shape, angle of attack, and overall stability.

Hydrofoil meaning with examples

• The sleek hydrofoil sliced effortlessly through the waves, carrying passengers between the islands. The unique design of the foils allowed the boat to travel significantly faster than conventional ferries, making the commute a lot quicker. The hydrofoil's advanced propulsion system and reduced drag created an enjoyable and efficient travel experience for its passengers.
• The racing team meticulously inspected the hydrofoil's foils before the competition, checking for any damage. Their goal was to maximize lift and minimize drag for an advantage. hydrofoil races are a blend of science and skill, where careful engineering and expert piloting are crucial for victory in the challenging conditions and open waters.
• Military strategists considered the potential of hydrofoils for rapid deployment of troops and equipment across coastal waters. The speed and maneuverability provided by the lifting foils allowed the hydrofoil boats to accomplish missions. Naval architects explored various foil configurations to optimize performance in different sea states and reduce fuel consumption.
• The wealthy enthusiast commissioned a custom-built hydrofoil yacht, embracing the thrill of high-speed sailing. It offered a unique experience of flying across the water with ease. The luxury vessel offered unparalleled stability and comfort during the fast and smooth journeys, making it a sought-after item for those seeking an extraordinary on-water experience.