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Marcellogo

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Viewing 15 posts - 106 through 120 (of 1,560 total)
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  • Marcellogo
    Participant

    Mig-17, of course, it was a fully fledged air combat fighter, an evolution of MiG-15 with capability to go full transonic and with an afterburner on. It, like also Sabre and Hunter was however a full sized fighter plane. Others were way lighter, G-91 was about 3tons empty and Gnat 2 tons and were tough as basically ground attack planes.

    Marcellogo
    Participant

    There is an enormous difference between such aircraft. Folland Gnat was the UK own response to the requisite of a light tactical plane in the fifties, designed to complement the contemporary Uk force of planes, that although effective had shown a disturbing pattern of uncontrolled grown in weight, cost and complexity.
    It was not however just a british requisite but at the contrary a widely sought type of plane can be seen in the almost contemporary NBMR-1 programme issued by NATO committee for a lightweight strike fighter capable to operate from small airfield or even grass and to require a very limited maintenance.
    First NATO large scale programme, it saw candidates from about all Nato nations but not by Uk itself that has already advanced in the development of Gnat itself.
    The program, although concluded with the selection of Fiat G91 (designed,as the name implies by legendary engineer Giuseppe Gabrielli) din’t lead to a widescale adoption of the winner’s plane with french preferring to adopt one of their own design, that evolved into the Etandard and Super Etandard series, while the american one lead instead, although not directly, to the F-5.
    Mig-17, like Hunter and Sabre was a completely different beast, a full fledged air combat fighter.
    Even compared to the NBMR-1 winner however, a light, rugged but extremely reliable and economic plane Gnat was way too small to have a real tactical role and not at all close in serviceability, so in british service was soon transferred to training role.
    It found however a second life in Indian use, proving its efficacy in combat against Pakistan.
    So, idea was good but as a lightweight strike plane of the same age and class, let’s take a G.91 instead, as a trainer, please let’s go for another italian best seller: the MB.326.

    in reply to: Su-57 News and Discussion -version_we_lost_count!- #2123019
    Marcellogo
    Participant

    I would dare to say nothing per se ClanWarrior: they are experimenting to made an improved version of the Su-57 carrying a “smart skin” i.e. with an embedded self-diagnostic mechanism based on optical fibers , not correcting some defect found of the actual, conventional, wing.

    in reply to: Su-57 News and Discussion -version_we_lost_count!- #2123022
    Marcellogo
    Participant

    Let’s say that its own evolution potential is still far from being exploited, Dr. Snufflenburg, it sound better…

    in reply to: Franco-German next generation fighter #2123946
    Marcellogo
    Participant

    ATM all projects are at a such initial phase that what we may get from the images shown and even from the mock ups are just a very general impression, surely the search for a multiband stealth coverage needed to deal with systems like NEBO-M would influence greatly all those western new gen fighter designs,
    The great expertise with true Deltas (not just looking to actual full canard-equipped ones but previous models) would surely help a lot european producers on that regard (and hamper Russia instead).

    in reply to: Franco-German next generation fighter #2123981
    Marcellogo
    Participant

    Well, as we had somethings called Eurocanard, we would have probably also a sort of Eurosixth design (or even a Westsixth given that also US ones seems quite similar, focusing into the reduction or eliminations of protruding control surfaces).

    in reply to: 2018 F-35 News and Discussion #2124970
    Marcellogo
    Participant

    Thank for clarification Bring on it, however rest assured that my opposition is to speed up acquisition of planes now as requested to some lobbyist for reasons that has little to do with operative need and a lot with corporate greed, IO&T have been posponed so it means that there is probably still something that need to be evaluated, so almost let’s not rush program beyond what was initially planned (and almost in our case even better to slow down it a bit).

    in reply to: 2018 F-35 News and Discussion #2124978
    Marcellogo
    Participant

    Needless to say , same problem also with posting this one.
    They are send but page remain blocked until a signal of “post not send” appear, so one send it several times.

    in reply to: 2018 F-35 News and Discussion #2124979
    Marcellogo
    Participant

    Sorry, maybe I have lost the fact that 3F has been certified, we have still to acquire them and IO&T is not even begun.
    Still given that the title of Forbes article is “Five Reason US. Air Force Should Acquire”” i just don’t get what Belgium has anything to do with it…
    Maybe not replying in Pavlov Dog’s style would help Spud to distinguish one question to another (and maybe note how there were not three my posts but just one + the usual problems with that s….ng new updated software).
    In this case i see another usual lobbying article pushing for block buying planes and i’m objecting just to said article without saying anything about Belgium’s or any other orders.
    I however think that before 4.2 any mass order (from non US partners above all) would be premature.

    [USER=”143″]eagle[/USER] it can surely happen also but is much more probable that such mishaps would happen in the first batches not in later ones, a reason enough to oppose to such early block buy.

    in reply to: 2018 F-35 News and Discussion #2124989
    Marcellogo
    Participant

    And what would happen if in the near future a problem similar to the one highlighted by MC times and Bloomberg would be discovered after those great orders proposed by Forbes have been implemented?
    What’s is available today is a plane still not certified to use its onboard gun and that until block 4.2 (available 2023) could carry just 4 AAM in its weapon bays.

    in reply to: 2018 F-35 News and Discussion #2124991
    Marcellogo
    Participant

    And what would happen if in near future a problem similar to the one highlighted by Bloomberg would be discovered after those great orders proposed by Forbes have been made’
    Buying more faster means get a plane still not certified to use its onboard gun and that until block 4.2 (available 2023) could carry just 4 AAM in its weapon bays.

    in reply to: 2018 F-35 News and Discussion #2124993
    Marcellogo
    Participant

    And if would happen in near future a similar problem would be discovered after those great orders have been made.
    Buying more faster means get a plane still not certified to use its onboard gun and that until block 4.2 (available 2023) can carry just 4 AAM in weapon bay.

    in reply to: Franco-German next generation fighter #2125046
    Marcellogo
    Participant

    And let’s add that both this and the Tempest are actually just mock-ups, nothing to do with real planes at all, so let’s take this as they are, very initial proposal to planes that could and with all probability will end up being something very different from their look.

    It is not that those mock up means that these project are anything closer to completion or even more real than american ones and even less to the PAK-DP, just because we have a plastic model.

    in reply to: Su-57 News and Discussion -version_we_lost_count!- #2125174
    Marcellogo
    Participant

    Yes, that’s because now research are ongoing about Software defined radio i.e. about radio wave emitters able to shift between one band and another not just to change frequency inside a given one.
    Problem is that the hardware necessary to emit a given bandwidth won’t change: with this new tech, you can easily emit shorter bandwidth from a large band emitter, the contrary is much more harder.
    For a airborne radar, almost always settled on X band in fighter it would lead to problems highlighted by stealthflanker.

    Su-57’s L-band emitter could so have a definitive edge on implementing such a technology.
    ROFAR i.e. photonic radar would with all probability solve the problem definitely.

    in reply to: Su-57 News and Discussion -version_we_lost_count!- #2125176
    Marcellogo
    Participant

    Yes, that’s because now research are ongoing about Software defined radio i.e. about radio wave emitters able to shift between one band and another not just to change frequency inside a given one, problem is that the hardware necessary to emit a bandwidth won’t change: you can easily emit shorter bandwidth from a large band emitter, the contrary is much more harder.
    For a airborne radar, almost always settled on X band in fighter it would lead to problems highlighted by stealthflanker.

    Su-57’s L-band emitter could so have a definitive edge on implementing such a technology.
    ROFAR i.e. photonic radar would with all probability solve the problem definitely.

Viewing 15 posts - 106 through 120 (of 1,560 total)