Small Agile Battlefield Aircraft

With the Russian Mi-28 Havoc and KA50 attack helicopters already deployed , the BAe Kingston Future Projects team has found a way to counter this new threat.

It is the SABA ( Small Agile Battlefield Aircraft ) and aimed to develop a vehicle that could out-manoeuvre and destroy Russian helicopters and also provide Combat Air Support to forces on the ground by attacking enemy armour and supply vehicles.

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It will to operate in all weathers , day and night , from dirt fields and have good loiter time and a high-subsonic maximum speed so as to reach wherever needed as quickly as possible.
The configuration has a pusher propeller and a twin-boom tail layout.

It has a span of 11 meters and maximum take-off weight of five or six tonnes.
The small size helps survivability, giving low optical and radar signatures. The plane also had a low infra-red signature, helped by mixing cold air into the engine exhaust.

It is highly agile and able to achieve the design agility target of a 180° turn in five seconds with a 150 meter radius and quite potent even against more advanced Mig and Sukhoi fighter jets.

The proposed armament is six AIM-132 (ASRAAM) air-to-air missiles as well as a gun. This requirement was a response to the suggestion that Russian helicopters would operate in groups rather than singly.

It will be powered by the ALF-502 Turbofan with side-mounted intakes forward of the wing and full-span flaperons for manoeuvrability and good short-field performance.
It will have an Infra-Red Seeker and Laser Ranger Targeting Sensor in the nose and a conventional tricycle undercarriage.

Let us see the prototype in the air, then we will discuss

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Sawa …
Meanwhile …

The Skyworks Heliplane is almost here … :blush:

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More Data on the DARPA Skyworks Heliplane

A Heliplane is an advanced form of a Gyrocoptor.
The current project is inspired by the Fairey Rotordyne that was developed in the 1950’s in the UK but never went into full production.

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A gyrocopter differs from a helicopter in that the aircraft’s unpowered rotor creates lift through autorotation; that is, when forward thrust provided by a propeller or jet turbine engine causes air to flow over the rotors.

Skywork’s compound Heliplane adds tipjets to the end of its rotors to power vertical takeoff and landing. The aircraft is powered by jet turbines and has wings to add lift during horizontal flight.

Skyworks contends that the compound gyrocopter tipjet system reduces complexity by removing the rotor mast and transmission.
Simplicity ought to make the aircraft cheaper than comparable compound helicopters or tiltrotors, such as the Sikorsky S-97 Raider or Bell V-280 Valor.

In addition, the ability to transition from vertical takeoff to flight on a wing allows the aircraft to travel more efficiently and at greater speeds than a traditional helicopter.
The Heliplane could have a variety of commercial or military roles, including fulfilling the US Marine Corps’ armed escort requirements.

In April 2019 the service disclosed, as an add-on to the US Army’s Future Long Range Assault Aircraft (FLRAA) programme, that it wants a rotorcraft that can fly unrefuelled combat radius of 450nm (833km) with 30min loiter and at 330kt indicated airspeed at 100% of intermediate rated power – speed requirements needed to keep up with its Bell Boeing V-22 Osprey troop transport.

Skyworks says it has not finalized the designs of its first VertiJet aircraft, though it would likely be similar in concept to the Heliplane design that came out of the DARPA programme.

Skyworks will be looking to private investors for funding , hoping to leap ahead of competitors such as Sikorsky and Bell with a superior demonstration aircraft within a matter of years.
The firm declines to disclose how much money it will raise, but said a Gyrocopter sized to carry four passengers could possibly be built for less than $10 million.

The technology has great growth potential …
Carter Aviation is working on a similar idea for commercial and military applications.

A future Passenger Aircraft with this Technology could look something like this