Showing posts with label cheap aviation. Show all posts
Showing posts with label cheap aviation. Show all posts

Monday, May 28, 2018

The first flying car, what people really can buy.


(Picture I)


Kimmo Huosionmaa

This is the very good advantage for flying cars and for the first time, normal people can buy this kind of vehicle. The major problem with those cheap airborne vehicles is about legislative. The person, who wants to fly those vehicles must have flier's license, what is a quite expensive investment. But those flying cars might take the price of that thing down, but when we are thinking about those cheap airborne vehicles, the technology, what is used in them, have been in use about 20 years. And the term "flying car" means V/STOL (Vertical/ Short Take-Off and Landing) aircraft, that can be as easy to buy like automobiles.


Some of that equipment would drive on the road like automobiles. But there is a couple of problems with those vehicles, and one of those problems is that they can be used to replace combat helicopters in some conflicts. And if somebody makes the decision to equip those vehicles with machine guns, would the result be deadly, and many so-called "third world nations"  might have thoughts, that those "flying cars" could be used in military missions. Those vehicles can use advanced autopilots, and GPS equipment, but if the autopilot would be cut or get malfunctions, would that cause the situation, where the pilot might need to take control, and if the flight skills not found, would results be catastrophic.


Those advanced autopilots and flight control computers use cameras, GPS and GSM-data to communicate with computer centers, what can control the traffic in the air, but if the system would get the malfunction, the flying car can turn dangerous, and if it hits some airplane, the result would be devastating. But flying cars can be used also as replacers of cranes in building sites and those air vehicles could also replace helicopters in many missions, and if they are equipped with the group convention, can they work as a group, that means they can rise very heavy elements from the ground. And this means that they are not toys for some rich people.

Sources:

https://www.facebook.com/cnet/videos/379647522504124/

https://www.cnbc.com/2018/03/07/flying-car-ready-to-buy-unveiled-at-geneva-motor-show.html

Picture I

https://fm.cnbc.com/applications/cnbc.com/resources/img/editorial/2018/03/07/105049981-4ED3-REQ-FlyingCar-030718.600x400.jpg?v=1520439303

https://crisisofdemocracticstates.blogspot.fi/

Saturday, March 3, 2018

Cheap WIG (Wing In Ground) aircraft and the capacity of that technology



(Picture 1)



https://www.instagram.com/p/Bfyc-3NFctG/

Kimmo Huosionmaa

The new era of aviation is so-called cheap aircraft, what can be equipped with same engines as cars, and what are easy to control. Above the text is a link to the video, of EKRANOPLAN of WIG (Wing In Ground) vehicle, what uses hybrid-motors. Those engines are actually electric motors, what is connected to a generator and car motor. That system gives this kind of aircraft capacity to use normal petroleum as fuel.


WIG-technology means that under the airplane is made the air cushion, and the airplane is laying on it. The system is actually quite easy to make, and it needs only the flaps what makes dam under the wing of the plane. This flap turns down, and it can give airplane the capacity to flight very low altitude with very high speed.
U-2 Spy Plane
(Picture 2)


The air cushion makes this kind of low-level flight safe. Those WIG-flaps are tested in carrier-operative fast attack aircraft because that allows the plane attack against ships at very low altitude and high speed. But that technology can give more capacity for cargo-aircraft, what carries very heavy cargo because it can give the extra upthrust to airplanes.


WIG aircraft could be very large, and that’s why it fascinates many actors. Those aircraft can carry troops and tanks to beaches at very high speed. And this is the reason, why the Soviet Union tested high-speed low-flight amphibious aircraft in Caspian sea. This aircraft was delayed, but the smaller craft would be still in service. The similar technology what is used in WIG-aircraft can also give the airplane capacity to fly extra high altitude.


If the wing of the aircraft would equip with the flaps, what is turning downwards that would dam the air under the wing. This would help aircraft to fly in the stratosphere. If under the outer edge of the wing would be put the small plate, what is downwards, can it stop the stabilization of pressure and even that gives high-altitude aircraft like U-2 spy-plane capacity to fly extreme high altitude, but then all the wing would make overpressure under their area, the airplane would fly even higher.  And if the motor would get oxygen from the bottle, it would give thrust in the near the limit of space.

Sources:


https://www.instagram.com/p/Bfyc-3NFctG/

https://en.wikipedia.org/wiki/Lockheed_U-2

https://www.youtube.com/watch?v=Wy0UNvL37vo

https://www.youtube.com/watch?v=SjuZGQ3NzN4

Picture 1:

https://www.instagram.com/p/Bfyc-3NFctG/

Picture 2:

https://www.forces.net/sites/default/files/U2spyplane.jpg

https://crisisofdemocracticstates.blogspot.fi/

http://crisisofdemocracticstates.blogspot.fi/p/cheap-wig-wing-in-ground-aircraft-and.html

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