TR UAV/UCAV Programs | Anka - series | Kızılelma | TB - series

[Zafer]

What if an early crop of the TF35000 engine get used on unmanned bombers long before they fly on Kaan this can effect every other acquisition

 

[Iskander]

What if an early crop of the TF35000 engine get used on unmanned bombers long before they fly on Kaan this can effect every other acquisition

When testing a new engine, the Russians remove one engine from a twin-engine aircraft and install the engine being tested in its place.

 

[Zafer]

When testing a new engine, the Russians remove one engine from a twin-engine aircraft and install the engine being tested in its place.

I don't mean for testing I mean before the engine is matured to a human rated state it can be used to power a twin engine 35 ton stealth bomber. One might argue that we don't have a big use case for it but if we are not paying top dollar for them we might as well make them as they can be top stealthy making a difference, giving additional capability.

 

[Yasar_TR]

As far as I know, the real Anka-4 is on the back burner. There is a bigger supersonic version of Anka-3 on the pipeline, but not on the short term.

Bro, how are they going to fly a flying wing in supersonic domain? Anka-3 is a flying wing. The wing thickness will have to be so thin that it is not feasible for constructional stability if supersonic flight is expected from a flying wing.

A sans vertical stabiliser delta wing design, may be! Then you have the lack of control surfaces to give you manoeuvrability. But it is then possible. But that won’t be Anka-3.

There are NO supersonic flying wings in real life. Both Chinese H20 and B21 are subsonic aircrafts.

 

[zio]

Can the alrborne electronic attack planes like compass call,or Turkish hava soj can disrupt links beteen satallite and UAV?.

 

[Kitra]

Can the alrborne electronic attack planes like compass call,or Turkish hava soj can disrupt links beteen satallite and UAV?.

Depends on the receiving antenna. It can jam if it is omnidirectional antenna like you have on your phone. It will not jam if it directional antenna like your satellite dish antenna.

 

[I_Love_F16]

Bro, how are they going to fly a flying wing in supersonic domain? Anka-3 is a flying wing. The wing thickness will have to be so thin that it is not feasible for constructional stability if supersonic flight is expected from a flying wing.

A sans vertical stabiliser delta wing design, may be! Then you have the lack of control surfaces to give you manoeuvrability. But it is then possible. But that won’t be Anka-3.

There are NO supersonic flying wings in real life. Both Chinese H20 and B21 are subsonic aircrafts.

When some of our officials says that they are developing a supersonic flying wing, I feel like they don’t know what they’re talking about. Either that, or they say it for propaganda purposes. When I hear flying wing, the first things that comes to my mind are stealth and range. If for some reason you want your flying wing to be supersonic, you most probably need to put engines with afterburners on it. But then you are compromising the most important attributs I wrote above, which is stealth and range.

 

[TheInsider]

Bro, how are they going to fly a flying wing in supersonic domain? Anka-3 is a flying wing. The wing thickness will have to be so thin that it is not feasible for constructional stability if supersonic flight is expected from a flying wing.

A sans vertical stabiliser delta wing design, may be! Then you have the lack of control surfaces to give you manoeuvrability. But it is then possible. But that won’t be Anka-3.

There are NO supersonic flying wings in real life. Both Chinese H20 and B21 are subsonic aircrafts.

Anka-3 is seen as both a military asset and a testing platform for cracking new technologies (stealth, sensor positioning, flying wing stability). Maybe TUSAS will add wing tip control surfaces, maybe TUSAS will use active controlling with targeted jets on control surfaces, or maybe 2D,3D vectoring will come into the picture. TUSAS wants a highly stealth wingman that can supercruise together with KAAN. The latest idea was to turn Anka-3 into a dual-engine aircraft with stronger engines.

 

[Yasar_TR]

If for some reason you want your flying wing to be supersonic, you most probably need to put engines with afterburners on it

Not necessarily bro!
An aircraft can go supersonic without afterburners. (Supercruise). All you need is diverging nozzles. When the nozzle opens up the air going through it becomes supersonic.
In fact it is possible to go low supersonic without diverging nozzles for a short while.

Maybe TUSAS will add wing tip control surfaces, maybe TUSAS will use active controlling with targeted jets on control surfaces, or maybe 2D,3D vectoring….

Bro, those are a lot of “may be”s !
But it doesn’t detract from the fact that technically, due to below stated primary reasons taken from various articles, it just isn’t feasible to build supersonic flying wings:

1. High Drag:
A flying wing design is inherently low drag, which integrates the fuselage and the wing into a single thick airfoil shape. This results in a large frontal area. Although this is efficient for subsonic flight, it creates significant wave drag as it approaches and exceeds the speed of sound, which requires enormous power to overcome.

2. Aerodynamic Instability:
Supersonic and subsonic aerodynamics are very different. At transonic and supersonic speeds, the centre of pressure makes the aircraft very unstable and difficult to control. Flying wings don‘t have vertical and horizontal stabilizers which are critical for stability and control at supersonic speeds.

3. Design Compromises:
To overcome the drag and stability issues at supersonic speeds, a wing must be very thin and long, like the ones on the Concorde or military jets. Such a design, however, performs poorly at low speeds (takeoff and landing), requiring a high angle of attack and faster landing speeds. A "flying wing" design optimized for cargo or passenger capacity (deep and thick) inherently compromises the sleek, low-drag shape needed for supersonic flight.

4. Control Surface Challenges:
The shock waves that form at supersonic speeds can make conventional control surfaces, especially at the wingtips, ineffective or even cause them to produce the opposite of the intended response, leading to potential structural failure and loss of control.

So consequentially, the complex engineering that is needed make it impractical and close to impossible to design a stable and efficient flying wing that is capable of sustained supersonic speeds without structural deficiencies.

The only technically viable solution to this dilemma is a biderectional flying wing that is described in NASA’s related article. This aircraft can go supersonic in fig 8 flight. And subsonic in fig 9 flight. In other words it has to swivel round to go supersonic or subsonic.

https://www.nasa.gov/wp-content/uploads/2017/07/niac_2012_phase1_zha_bidirectional_tagged.pdf

 

[I_Love_F16]

Not necessarily bro!
An aircraft can go supersonic without afterburners. (Supercruise). All you need is diverging nozzles. When the nozzle opens up the air going through it becomes supersonic.
In fact it is possible to go low supersonic without diverging nozzles for a short while.

You’re right, an aircraft can supercruise, but what about a fully loaded Anka-3 with one TF-10000 ? Do you think it can realistically supercruise or will it need it’s afterburner ?

 

[Zafer]

They made Anka3 pointier than the typical wing plane, it is inevitable it gets some speed tickets down the road.

 

[Yasar_TR]

You’re right, an aircraft can supercruise, but what about a fully loaded Anka-3 with one TF-10000 ? Do you think it can realistically supercruise or will it need it’s afterburner ?

Bro, designwise Anka-3 is a flying wing. It can’t supercruise. Full stop.
It can not go supersonic. Full stop.
It doesn’t matter what engine you put on it. It is designed as a subsonic plane. If you install TF10000 engine on to Anka-3, it‘s afterburner will help it with taking off whilst carrying more weight or from a shorter runway. It can’t make it go supersonic.