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A Hovercraft is the name given to the thick rubber skirt/curtain that sits under the deck of the Hovercraft to contain the air that is used to support (hover) the craft while in motion. This skirt contacts the grounds slightly and as such needs to be replaced after it becomes worn or damaged.
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What is the hovercraft skirt?
A Hovercraft is the name given to the thick rubber skirt/curtain that sits under the deck of the Hovercraft to contain the air that is used to support (hover) the craft while in motion. This skirt contacts the grounds slightly and as such needs to be replaced after it becomes worn or damaged.
What would happen if the hovercrafts skirt is too flexible?
If the hovercraft's skirt is too flexible, it may not provide enough lift or stability for the hovercraft to operate properly. This could result in reduced performance, difficulties with control, and potentially even impact the safety of the hovercraft. Adjusting the flexibility of the skirt is important for achieving optimal hovercraft operation.
A hovercraft works by?
A fan inflates the skirt to the point were the psi trapped by the skirt x the foot print(area) of the hovercraft is equal to the weight of the hover craft and it floats.
How and why is friction cut down in a hovercraft?
Friction is cut down in a hovercraft by the large volume of air that blows out from under the skirt, making the skirt rise above the ground. In essence, the hovercraft is floating on a bubble of air, and has very little friction with respect to the ground.
What is the point of a hovercraft skirt?
it helps keep debre from blowingout in the surrounding area.
What are the main necessary parts of a hovercraft?
Fan system, skirt, platform propulsion systerm
What surface best supports a hovercraft and why?
Water or ice are the best surfaces for hovercraft. They're smooth, not much resistance to the drag of the skirt, and not much blow-off.
Why does the hovercraft need a fan?
hovercrafts run on air. the fan fills the skirt and propels the vehicle forward.
Why are helicopters called helicopters?
Helicopters can hover stationary in the air, but they are not called hovercraft. A hovercraft is a ground based vehicle that rides on a cushion of air that is constantly pumped under a skirt around the base of the vehicle.
Why are helicopters called hovercrafts?
Helicopters can hover stationary in the air, but they are not called hovercraft. A hovercraft is a ground based vehicle that rides on a cushion of air that is constantly pumped under a skirt around the base of the vehicle.
How does hovercraft float?
Hovercrafts float on a cushion of air created by a large fan or impeller underneath the craft. This cushion of air reduces friction with the surface, allowing the hovercraft to glide smoothly over land or water. The airflow is directed downward, creating enough lift to support the weight of the craft.
What is a hovercraft?
A hovercraft is meant not to fly high but to hover just above the surface of water and land. The propeller is on the bottom of the craft. When the propeller turns, it pushes air down, against the surface. A "skirt" around the edge of the hovercraft helps to confine the air, allowing the hovercraft to ride a short distance above the surface. A second source of thrust moves the craft forward. Instead of using the lift of a wing, the hovercraft rides on a cushion of air.
