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merlin2

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Viewing 15 posts - 16 through 30 (of 296 total)
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  • in reply to: Brazil closer to Boeing on jets deal after Biden visit #2258485
    merlin2
    Participant

    Brazil is certainly interested in nuclear and other high technology sectors, but so far as I am aware there is no indication that FX-2’s industrial objectives extend beyond aerospace technologies. Indeed it would make much more sense to link nuclear technologies to the French-Brazilian SSN program…

    Brazil’s wide-ranging interests are one of the reasons I favour Rafale for FX-2, and deprecate Gripen’s chances despite its excellent operational suitability, in that it serves as one element in a comprehensive industrial-strategic partnership. Of course there is a counter-vailing argument that Brazil should avoid becoming too dependent on any single vendor, both for strategic and economic reasons, and this is certainly a significant factor for India, but I don’t think it will play the same way in Brazil. If Brazilian military spending was double or more what it is, things would be different and it would make sense to play the Russians, French, Americans, etc. off against each other and obtain the best deal for each respective niche, but with limited funding and operational ambitions I think the benefits of smooth integration e.g. future carrier aircraft with future carrier, favour sticking with a single vendor, and that as such continuing and deepening the already extensive engagement with France is the best way forward.

    Considering the current economic situation in Brazil, I don’t think Brazil would order anything soon.Besides,they are not in hurry.

    merlin2
    Participant

    The Americans said, “you show us yours, and we’ll show you ours” Unfortunately, once they had British know-how, they reneged on the agreement. Typical bloody yanks. Never did, never will trust them.

    Did it ever occur to you they might have done this to settle an old score for Klaus Fuchs, British citizen at that time ,selling Manhattan Project secrets to Soviets? Just a thought.. Because its a common knowledge the Americans never trusted the Brits especially after Philby, Burgess affair.
    As I already stated, Admiral Hyman Rickover ,the father of the nuclear submarine USS Nautilus was furious and almost gone crazy when he learned that IKE had decided to share nuclear submarine technology with the Brits in 1958 and later Kennedy’s decision regarding Polaris..This is well documented.

    merlin2
    Participant

    I see, you select what proves your heavily loaded opinions. I don’t think I’ve ever seen such a biased page as http://www.scientistsandfriends.com/jets1.html

    Try looking up A.A Griffiths “An Aerodynamic Theory of Turbine Design” published in 1926.

    Well ,I can provide another 10 links and you will call all of them as biased as long as they don’t recognize F.Whittle as the inventor.
    The fact is and this is shared by the worlds scientific community that Frank Whittle didn’t invent the jet engine, he simply built the first British jet engine.
    The jet engine or the Gas Turbine as a principle has existed long before him .

    In France, Maxime Guillaume was issued a patent for the use of an axial-flow turbojet engine to power an aircraft in 1921, he didn’t have the money or the materials available to build it.

    Hungarian mechanical engineer Albert Fonó filed a patent in Germany in 1928 for several jet engine designs, including a turbojet. Germany was obviously the wrong country to do that .. The American Rocket Society reviewed Fonó’s patents in 1960 and acknowledged him as the inventor of the jet engine.

    The fact is that Nazi Germany in 1930’s and 1940’s was miles ahead of Britain in almost every field of science engineering and technology .
    Even the cavity magnetron was invented by a German ,Hans Erich Hollmann in 1935 long before the Birmingham university professors John Randall and Henry Boot can provide valid links proving that but why bother.

    merlin2
    Participant

    Whittle’s (out of courtesy, do try to get a man’s name correct) engine was obsolescent before the end of the war, since Metropolitan-Vickers engines, using axial-flow compressors designed (and worked on since 1936) by the RAE, had first flown in a modified Lancaster in mid-1943, so the Germans had little to do with it.

    You should pull your head out of wherever you hide it and get your facts straight..

    1942 Dr. Anselm Franz develops the axial-flow turbojet, Junkers Jumo 004, used in the Messerschmitt Me 262, the world’s first operational jet fighter.
    Ever heard about Anselm Franz and Dr Herbert Wagner dude ?? I don’t think so..Anyway, you guys have your view and the rest of the world has their own.

    http://www.scientistsandfriends.com/jets1.html

    http://www-cs-faculty.stanford.edu/~eroberts/courses/ww2/projects/jet-airplanes/material.html

    http://en.wikipedia.org/wiki/Anselm_Franz

    in reply to: Eurofighter Typhoon News and Updates #2261632
    merlin2
    Participant

    Typhoon needs a in service AESA and also in service Meteor missile to be competitive in current market.

    AESA is now a basic requirement for any likely purchase. Meteor missile likely wont be purchased in initial purchase but the capability would be factored into consideration for the future. Typhoon with ASEA and Meteor is what puts Typhoon on a equal footing versus US teen planes with AESA and gives it a advantage over them when Meteor is added. Europe’s failure to get AESA into service is crippling Airbus in fighter compititions around the world.

    The most serious contender of the Typhoon is and will be the Rafale and not US fighters . After loosing to F-15 in 2002, Dassault decided never to compete in Korea again , otherwise the RAFALE would be in the final again and not Typhoon ..
    Typhoon is expected to get its first AESA sometime after 2015 so is it going to be more capable than Rafale’s AESA is the crucial issue here since both fighters will offer the METEOR same time.

    in reply to: Lufthansa 747-8i Retirement by 2020s #506760
    merlin2
    Participant

    After just 8 years of commercial service Lufthansa could start axing the 747-8i by 2020. Another disappointing blow for Boeing’s flagship as airlines turn to more fuel efficient twin engines. My guess is the 748 was sold to Lufthansa as part of a buy-back scheme on the 744 and Lufthansa got them as cheap as chips. They certainly couldn’t have paid top dollar if the break even mark on them is less than a decade.

    Coincidentally this time frame puts the retirement in line with the launch of the 777X

    http://www.businesstraveller.com/news/lufthansa-to-retire-new-b747-8s-earlier-than-pl

    Well, if this is the case,its equally bad news for the loss making A380 which is hopelessly trying to break even …..

    in reply to: Eurofighter Typhoon News and Updates #2261987
    merlin2
    Participant

    The biggest advantage for the F-15SE is :

    * Its American, and the US is invested heavily in South Korea’s defence
    * Its a platform (F-15K) that the ROKAF already uses
    * Its cheaper as a bid as per some reports
    * It allows the ROKAF interoperability between the radar developments for their F-15 and F-16 fleet, just as the SABR allows USAF to integrate radar modes developed for the JSF onto the F16, ROKAF can develop common modes for its F-15 and F-16 AESA
    * Some SE work and design would be in house

    More than enough reasons to chose the F-15SE..

    merlin2
    Participant

    Do not feed the troll!

    LOL……274 POSTS SINCE 2009 AND TROLL…SURE PAL..

    merlin2
    Participant

    >>Really? So, tell us, mate, how we managed to have the Chain Home system operational in 1935, how we were able to see German raids building up in 1940, and carried out the first aircraft-borne, radar-controlled interception, and kill, in 1940 >>

    1921 The invention of the Magnetron as an efficient transmitting tube by the US-american physicist Albert Wallace Hull

    1922 The American electrical engineers Albert H. Taylor and Leo C. Young of the Naval Research Laboratory (USA) locate a wooden ship for the first time.

    1930 Lawrence A. Hyland (also of the Naval Research Laboratory), locates an aircraft for the first time.

    >>Well, mate, I suggest you read up about Bletchley Park, Enigma and Colossus, and how desperate the U.S. was to get involved, but, initially, weren’t trusted because it was felt that their security “system” was too full of holes.>>

    Well in the end you didn’t give Americans code braking computers.

    merlin2
    Participant

    What acquisition? Thanks to the McMahon Act (I think) despite our input to the Manhattan Project we were completely frozen out of research and had to develop our A and H bombs alone.
    From a quick google it was 1958 before the USA started sharing nuclear information with us again.

    This was because of Klaus Fuchs ,the German born member of the British Canadian tube alloy project ..Americans didn’t trust the Brits after that.
    this mistrust became even greater after Philby, Burgess and all the other Cambridge gay agents escaped to USSR.
    In 1958, the Americans have decided to share their nuclear submarine technology with Brits despite the fact that Admiral Hyman Rickover,the father of nuclear sub, bitterly opposed to the idea. Eisenhower on the other hand were in favour of technology transfer as he wanted to make Brits happy after Suez.

    merlin2
    Participant

    To be honest Flood – I sometimes feel the same way about these British aircraft industry “hard done by” stories. British aviation enthusiasts are sometimes very begrudging to the achievements of the US aircraft industry.

    If anyone serves flak over British aviation industry missing out on opportunities it’s British politicians – who consistently dashed the prize out of British manufacurers’ hands just when it was within reach.

    Britains unhealthy obsession with the USA stems from tremendous success of US commercial aircraft industry back in 1960 until today
    707 and DC-8 versus VC-10, Hawker Siddeley Tridents versus B727, BAC-111 versus DC-9
    Result: gas guzzling and inefficient Brits completely driven out of the market.. If they had been successful, Airbus would not have existed today..That hurts.

    merlin2
    Participant

    But we did! 😉

    BS…..

    merlin2
    Participant

    Most advances in US technology from WW2 to the 1950s was ‘borrowed’ from other nations, either as part of the Lease-Lend, or as war booty.
    The UK simply handed them the jet engine, radar, code-breaking computers, and angled flight decks, while the swept wing, modern submarine and tank design, and rocketry was taken from captured German equipment.
    They also had quite a hand in scuppering other nation’s technological advances post war, like the Avro Arrow and TSR-2, by fiscal blackmail.
    An interesting security fact – out of all the countries who spy on the UK, the US is still tops.
    ‘Essential Relatioship’ anyone?:rolleyes:

    Yes embittered and obviously clueless… Radar: You didn’t hand over the radar to Americans mate as a matter of fact, the Americans had the radar before the British ! The SCR-270 (Signal Corps Radio model 270) was one of the first operational early warning radars. It is also known as the Pearl Harbor Radar, that detected the incoming raid about half an hour before the attack commenced and all that before the US joined the War !!!
    Jet Engine?? in the beginning yes I would say.. Whitles engine with centrifugal compressor was already outdated before 1950 and replaced by German turbojet with axial compressors which powered the North American Sabre in Korea.
    code breaking computer?? never heard about this mate sorry?? sounds absurd .modern submarine ?? are you kidding ?? Germans were leading country in submarine technology when the war ended . Americans handed over to you the nuclear submarine technology in 1958 (US–UK Mutual Defence Agreement ) . HMS Dreadnought was the United Kingdom’s first nuclear-powered submarine with an American built Westinghouse S5W reactor, ring a bell?? TSR- 2 is a vastly exaggerated project never gone anywhere beyond prototype stage, 4 aircraft built , all facing enormous technical problems , none has satisfied the requirements before the labour government has cancelled it .. But you Brits have the ultimate magic recipe..Anytime you guys screw up , blame the yanks !!

    An interesting security fact – out of all the countries who spy on the UK, the US is still tops. No, the other way around.. Apache helicopters, AWACS , Trident2 SLBM, Tomahawk cruise missiles all American technology bought by the Brits.
    Your gains from this so called essential relationship is far bigger than the Americans.

    merlin2
    Participant

    I do get fed up with documentaries in this country claiming that Britain invented just about everything- but i suspect similar things happen in other countries too!

    LOL.. You are not alone in this mate.. Brits need their bed time stories.. Those people who believe they invented everything are those who are not interested in finding out the truth, they just want to believe what makes them comfortable. Yes, Jet engine,Radar,Computer’s no nation alone can claim the invention of those ,least of all Britain when you consider the contributions made by other countries.

    in reply to: Taiwan retiring Mirage 2000 fleet?? #2276405
    merlin2
    Participant

    On what basis? Does China have U.K. and European politicians in their pockets too? France sold Taiwan the Mirages in the first place. I have a hard time believing they would turn down a sale for the rafale.

    That was almost 20 years ago when Taiwain bought the Mirage..Today China is in a far stronger position to block such a sale..Thats the reason why France is knocking every door to sell the Rafale but not Taiwan !! although Taiwan needs new fighters more urgently than UAE or INDIA..
    The economic countermeasures against France could cause more damage to French industry than what Dassault would gain from a possible Rafale sale.
    For example,China can exclude French companies from international tenders, stop buying the Airbus !! In short , France don’t have the leverage and most important of all the guts to oppose China .

Viewing 15 posts - 16 through 30 (of 296 total)