These incredible designs were developed for aircraft that either never came to be, can’t yet be built, or don’t have any particular use.
But they do make for some fascinating photographs, illustrations and ideas.
Built in 1979, the NASA AD-1 proved that the wings of an aircraft could pivot quite dramatically without losing any of the planes’ stability.
The Stipa-Caproni was built in the 1930’s, with the propeller contained entirely within the fuselage. Although never put onto the production line, the aircraft worked and lead to the development of the jet engine.
The Nemuth Parasol was built by students of Miami University to prove that even a circular wing could keep an aircraft in flight.
The Vought V-173 was an experimental place developed by the US. It was able to fly exceptionally slowly.
The 281 Proteus was designed to be as efficient as possible in order to stay in the air as long as possible. This allowed the aircraft to act as telecommunication relays, though they later became obsolete with the development of unmanned aircraft.
The Blohm & Voss BV 141 was a German tactical aeroplane, notable for its asymmetry.
The Grumman X-29 was notable for its wings – which are attached to the body of the aircraft at the opposite angle to usual jet planes.
Designed for high speed, the Douglas XB-42 Mixmaster bomber placed propellers at the back of the plane to reduce drag effects.
The Sikorsky X-Wing aimed to combine the vertical lift of a helicopter with the forward speed of a jet plane. The project was dropped in 1988.
These blended wing planes where developed by Boeing, and were used to persuade NASA to arrange a contract with Boeing.
The Lockheed-Martin P-791 was designed to combine buoyancy with aerodynamic propulsion, allowing it to shift heavy cargo loads quickly.
The Russian Beriev Be-200 was a short-lived amphibious aircraft on a huge scale.
The White Knight Two is designed to carry spacecraft between the two fuselages and ferry them to the very edge of the Earth’s atmosphere.
The McDonnell XF-85 Goblin was a ‘parasite fighter’ that was meant to be deployed from the bomb bay of a larger plane.
Nasa’s Super Guppy plane was designed to haul oversized cargo.
The ‘Pregnant Guppy’ was the Super Guppy’s predecessor.
The hulking Bartini Beriev VVA-14 was a soviet plane that employed vertical take-off.
The Avro Canada VZ-9 Avrocar was developed by the US during the cold war in secrecy. The aircraft would have looked very much like a flying saucer, though it had severe overheating problems that prevented its practicality.
The Snecma Flying Coleoptere was a French experimental aircraft that could take of and land vertically, removing the need for a runway.
The De Lackner HZ-1 Aerocycle was designed to take a single soldier into difficult-to-reach areas for reconnaissance missions.
The Puffin was designed by Nasa to carry a single pilot.
To see photos of our aircraft buildings, download a brochure.
Build a Stable Barn
Looking to build a stable barn for your horses?
We’ve collected everything you need to know: price, permits & styles.
How much does a stable barn cost to build?
The average cost to build a stable barn is $47,803.
They can range in cost from $17,000 – $200,000, depending on size and complexity. For an exact quote within 24 hours, click here.
Do I have to contact my local council?
There are usually council permits involved when building stables or other equestrian facilities. The requirements are simple if the building is private use, and slightly more complex if you intend to operate a business from them.
Your builder may handle permits internally, allowing you to avoid the processes and difficulties. This is the case with Central Steel Build – all permits and regulations are handled on behalf of the client.
What kind of stable barn should I build?
There are a variety of different style & designs you can choose for your stable barn.
Popular options are the American and the Australian style barns (read more about the difference here)
You can also take a look at a brochure of different styles to get a sense for what’s available.
Alternatively, take a look at some of the photos below for ideas. A good builder will be able to work with your vision to build exactly what you want.
Industrial & Commercial Prefabricated Buildings
At Central Steel Build, we’ve built over 50,000 sheds across Australia. From factories, to warehouses, to storage buildings – whatever your project is, we have the knowledge, expertise and the team to make your project happen.
Take a look at some of our previous projects, listen to a testimonial and browse our cost estimate guide.
Costs involved with industrial buildings vary greatly depending on the size and scope of the project.
The average cost of an industrial building is $140,000. They range from a low end of $30,000 to a high end of $500,000.