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What I don’t understand is, this guy is crying out and saying he can manufacture a 35000lbf thrust level turbofan engine that can power TFX with super cruise and infrared suppression. In short a stealth engine. Why no one is not taking him at his word and giving him the job? He has already...

https://tolgaozbek.com/haberler/cavusoglundan-f-16-cevabi-evet-dememiz-mumkun-degil/ Turkish FM has said that the decision on the sale of 40f16V70 planes and 80 upgtade kits being tied to Greek Airspace violation conditions is totally unacceptable. He has said that it is not possible to say yes...

You are trying to distort what I am actually saying to create an argumentative case. If you are an engineer you will undrestand what I mean. If the bottom and top limit is between 1400K and 1800K, then usually the mean temperature is where the engine works at optimum conditions. When you are an...

First of al you need to learn to be polite when you post. Offensive language has no place in our forum. For that I am afraid you have earned yourself a warning. Secondly you need to listen to Dr Aksit’s words carefully. He doesn’t say anything contrary to what I have been saying. He clearly says...

There is no name calling in my post. I am warning you to write within scientific parameters. There is no scientific basis in what you are saying. In fact what you are saying is looking silly! If you can’t take criticism then tough! You will have to learn. You can not tell any one to go away...

I am sorry to say that what you are writing here has no scientific basis and is not even worth answering. Please don’t write anymore because it is looking silly!

If you check what I shared above: quote: These parts are suitable for working at temperatures up to 1400 ° C with their extremely sensitive cooling channel designs, and an important step was taken thanks to the simultaneous development of single crystal castings, subsequent heat treatment and...

I am not comparing TS-1400 with anything! But All I am saying is ; Producing TS-1400 doesn’t automatically mean that we can manufacture a F110 size engine that easily. It involves a lot more than a small diameter engine needs. How do you know if current crystal Blades are problem free up to...

You seem to be stuck in “indigenous engine” mode. And cannot go past it. We know it is of utmost importance and our priority and that it needs to be done sooner than later. But you have to think of all eventualities and realities. Otherwise you end up with another Altay fiasco on your lap. If...

I really like and respect Dr Aksit. He is a rare gem this country has raised. But, at times, he loves blowing his own trumpet a bit too much. At the same time no matter what he says about what TEI can do; Proof of the pudding is in the eating. We are seeing the process of how long it takes to...

@Zafer Yes the chief of the TAI says in fact that “by 2028 TR Motor will have completed the design development of the indigenous engine for TFX” . Quote: Öte yandan 2028’e kadar da iştirakimiz olan TR Motor şirketimiz yerli motoru geliştirmiş olacak. Kaynak: haber.aero unquote. Since this...

In English there is a saying; “Beggars can’t be choosers” When translated in to one’s own language it is crude and rather demeaning. But in English when used in context it is just a way of expressing that when you have no other choice you have to accept what you are given. We have no way of...

PWC (Price Waterhouse Coopers) in their reports always calculate it in terms of monetary values; Value of goods locally procured against value of goods imported to complete a product. So if a plane cost you 100 million dollars to make. And the engines, paint, some raw materials and avionic sub...

There are some conflicting statements here. TR Motor company is a design bureau. They have no means of physical manufacturing capability. They had formed a partnership with Ukranian design company Ivchenko Progress, prior to the start of the war, which makes one think that they were short in...

A true stealth engine like the ones in B2 bombers have higher bypass ratios. So RR is on the right track.

33-35000lbf class turbofan. Definitely no less than 30000lbf.

Congratulations to S Korea!

We still do not have the tech and expertise to navalise a helicopter. T70 helicopters are being produced under license. Their numbers and specifications are set. We can not change them. By the time we produce operational, navalised indigenous Seahawk alternatives, in quantity, we could be...

Exactly! Gökbey MTOW is 6 ton with 2 x 1500HP engines AW101 MTOW is 14.6 ton with 3 x 2100HP engines.

Being a designer and producer of a complete gas turbine engine is one thing and being a part of a big player’s eco system is another. There are many companies that produce critical parts for the likes of GE, RR, P&W and CFM. Avio-Aero is now part of GE eco system. Same is valid for some of the...