Introducing a more efficient and safer method for flying using magnetic
levitation ! A method to take off and land without runaway and airport!!
An aircraft capable of landing in a state of emergency!!!
Aircraft propulsion system comprising
reciprocating wings mounted on armature of linear motors
The wings are made horizontal and flat consisting cluster
of ducts, with controllable shutters inside. The shutters allow air
to pass though the ducts during the upward stroke and the shutters
closed preventing air pass though ducts during downward stroke. So
that, the aircraft lifts in sky against the gravitational force, pulling
air downwards. The propulsion system is powered by electricity generators
coupled with gas power generators installed in the air craft.
Wings are able to tilt forwad, backward, right and
left by small angels to control direction and lattitude
21- fuselage, 23- wings, 24-gas turbines with electricity
generators, 27- linear motors
The energy of wind can transform in to pressure on
a surface. The wind pressure acting on the surface can creates a force.
Similarly, it is found, a heavy object such as aircraft can lift in
air using the dynamic energy of moving air by transforming in to force.
In calculations, wind pressure is given by the equation:,
where V is the speed of wind in miles per hour (mph). The unit for
wind pressure is pounds per square foot (psf). The pressure 'P' acting
on a surface area 'A' can be given by F=P.A, where F is the force
generated by wind pressure.
Similarly moving a flat surface at high velocity, the air resistance
can create driving force of the flat surface against air. For an example,
using the aforementioned equation it is found moving a wing having
surface area of 170 Sq. ft. at a speed of 200 mph, an object weighing
around 50 Tons can be lift in sky. The weight of an average aircraft
with payload is around 50 tons.