FIND EVERYTHING HERE ABOUT HOVERCRAFT

A hovercraft, also known as an air-cushion vehicle or ACV, is an amphibious craft capable of travelling over land, water, mud, ice, and other surfaces.

The first practical design for hovercraft was derived from a British invention in the 1950s to 1960s.

Hovercrafts are so versatile that their applications are as diverse as the people who use them. The major value of hovercraft is they can reach areas that are inaccessible on foot or by conventional vehicles.

They are used for they are used in foll. application:

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Their unique abilities make hovercraft extremely useful. Hovercraft can fly smoothly over land; still or swift water; shallow, flooded or frozen rivers; sandbars; swamps; snow; and thin or broken ice, giving us access to areas that can’t be reached with other vehicles. Their high speed amphibious capabilities are little affected by the movement or the depth of water, or whether or not it is frozen. And hovercraft are safer and more fuel-efficient than boats. In search and rescue operations, hovercraft keep first responders above the danger – not in it – because they safely hover 9 inches above the surface, and can save victims that a boat or helicopter can’t reach.

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It is not very helpful trying to compare the amount of fuel various vehicles use in order to see which is the more efficient. There are efficiency formulas which can compare different transport vehicles, and one of the most famous compares “the amount of weight moved over a distance divided by time”. Because distance divided by time is speed, the efficiency becomes weight moved by speed.  Now, if you divide by the energy required to move the weight at a certain speed, you have one method for comparing various transportation means.

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It is important to ensure the safety of passengers and a provision so that the ship floating safely on the water. This is usually done by installing skeg air balloon inside and outside the housing of skeg type hovercraft.

You can find comparison between skeg type & classic type hovercraft in compare file

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A hovercraft hull is typically constructed from aluminum, fiberglass, plastic or plywood, or a combination thereof. Some professional hovercraft have been made from marine aluminum. It is important to ensure the strength of the hull, the safety of passengers and a provision be made for buoyancy, so that the ship floating safely on the water. This is usually done by installing skeg air balloons inside and outside the housing.

You can find comparison between skeg type & classic type hovercraft in  compare file

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A hovercraft hull is typically constructed from aluminum, fiberglass, plastic or plywood, or a combination thereof. Some professional hovercraft have been made from marine aluminum. It is important to ensure the strength of the hull, the safety of passengers and a provision be made for buoyancy, so that the ship floating safely on the water. This is usually done by installing skeg air balloons inside and outside the housing.

You can find comparison between skeg type & classic type hovercraft in  compare file

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