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  1. Yasar_TR

    TR Propulsion Systems

    I agree with you. I would have liked to have seen TEI building a turbofan. But this engine, as I understand it, was built to see how it would work. They had, up until then, only built a 90lbf turbojet engine for a target drone. They wanted to build a 300lbf engine. Hence TJ-300. Also for an...
  2. Yasar_TR

    TR Propulsion Systems

    I think you mean TJ-300 ! Prof Aksit had earlier mentioned that they wanted to produce this engine to see if they could produce an axial flow turbo jet that would pave the way to larger ones. And it was a success.
  3. Yasar_TR

    Defence Q&A Which is superior? Russian tanks or NATO tanks?

    Russian armour beat superior German ones in WW2. But that was another century. Since then they have not been very successfully against US, UK and Israeli armour. On paper specifications, are not a good sign of superiority. It is how you use the tanks and what you use against them that matters...
  4. Yasar_TR

    Live Conflict War in Afghanistan

    Dear users you were warned to stay on topic. But it seems that was not enough. Your posts containing personal insults will be deleted. Warnings will be issued. Please refrain from doing it again in order to not to be penalised further.
  5. Yasar_TR

    TR Air Defence Programs

    I don’t know of actual test. But both Israeli and Indian sites have mentioned that it is possible to successfully target Brahmos with Barak8. Apparently, Barak-8 had been developed so that it could shoot down Yakhont, which is the Russian variant of Brahmos. When Israel faced a threat from...
  6. Yasar_TR

    TR Air Defence Programs

    Speed of an AD missile is not a big issue in hitting it’s target. If the search radar has the range and the seeker head is good and doing it’s job properly, it should be able to target and hit even supersonic missiles. Barak8 can hit Brahmos missile. It is supposed to have stopped the famous...
  7. Yasar_TR

    National Digital Money Working in Turkey

    Good for money laundering and untraceable cash transactions. Clears the way to widespread fraud at all levels too!! It needs very strict third party control mechanisms in place before it is usable. It needs to be extra safe!
  8. Yasar_TR

    TR Air Defence Programs

    Good question! I too would like to know 100%, the true range of these missiles. Mr I Demir said that Hisar A & O are now upgraded to A+ & O+. There is also a RF version with extended altitude and range. A lot of range figures are flying up in the air. But the truth is that the range figure of...
  9. Yasar_TR

    TR Air Defence Programs

    According to this. It’s range was 70km. It was extended to 100km. But doesn’t say how. Quote: The Barak 8 is a 275 kg missile with a 225 mm diameter (the booster is 540 mm wide), a fin span of 940 mm, and a length of 4.5 m. It is propelled by a two-stage smokeless pulsed rocket motor with a...
  10. Yasar_TR

    TR Air Defence Programs

    Yes. Range being a bit conservative. Barak 8 is a dual stage missile; It has a big booster. Then the dual pulse motor. I think the actual flight speed is a bit lower too. http://www.military-today.com/missiles/barak_8.htm
  11. Yasar_TR

    TR Air-Force TF-X KAAN Fighter Jet

    Just check, how big supersonic wind tunnels are. Look at the ones that NASA is using. Biggest one is the Abe Silverstein wind tunnel. That is 10 ft x 10 ft. Glenn Research centre uses a 8 x 6 ft supersonic wind tunnel. Aerolab Services offers supersonic wind tunnels of 1inch x 1inch and 12inch x...
  12. Yasar_TR

    TR Propulsion Systems

    Energy efficiency is definitely important. Tulomsas has produced 4 x 2200HP engines to power the largest ferry Turkey has. It is a 4000+ ton ferryboat carrying trains across Lake Van. Each engine uses about 400 litres of fuel per hour. There are 4 propellers and only a single engine can power...
  13. Yasar_TR

    TR Air-Force TF-X KAAN Fighter Jet

    Have you seen Turkish production lines? Yes, automation in almost all parts of the industry is valid. Albeit In different degrees. But it is there. Labour costs are not cheap in Turkey. Qualified production line workers may cost over 1000-1500 Euros per month to the employers. This could be...
  14. Yasar_TR

    Çavuşoğlu: Diplomatic level contacts started with Egypt

    Remind. Yes. But don’t get riled up!
  15. Yasar_TR

    TR Air-Force TF-X KAAN Fighter Jet

    That is just a wishful thinking post of a member. There will however, be an automated production line for TFX. Tusas has already built a new factory to produce TFX. TurAF will need 250-300 planes before 2040. Some of the close allies and local countries may want to purchase this plane. So...
  16. Yasar_TR

    Çavuşoğlu: Diplomatic level contacts started with Egypt

    Excuse me but you guys are talking and arguing about a news piece published 13.5 months ago! This thread is about Turkey and Egypt normalising relations with each other and it is relevant to current time. please stay on topic .
  17. Yasar_TR

    TR Propulsion Systems

    It says 30844 HP (23MW) for the gas turbine as stated in here: https://www.seaforces.org/marint/Turkish-Navy/Frigates/Ada-class.htm 31MW is the total power plant which is 42000 HP
  18. Yasar_TR

    TR Propulsion Systems

    Tulomsas has managed to produce an operational marine diesel engine with a power output of 2400HP. Our Ada class uses 2 x 5800 HP engines. So they need to double their power output for bigger ships. It is also possible to use diesels in 4 x 2500 HP as used in type 26 frigates where the diesels...
  19. Yasar_TR

    TR Propulsion Systems

    Just to clarify; The CODAG power of Ada Class is : Total installed power is 42K HP. (That includes all 3 engines.) The diesels are 2 x 5790 HP The Gas turbine power is 31000 HP
  20. Yasar_TR

    Japan, Vietnam sign defense deal as China worries loom

    I thought you were going to give me concrete reasons and proof about US navy being third powerful in the world. But in stead you have sidetracked, moved the goalpost and also contradicted yourself at the end of the first paragraph by admitting that US navy could defeat all the navies in the...

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