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a89

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  • in reply to: RuAF News and development Thread part 15 #2189341
    a89
    Participant

    It is multimode, but was designed for Su-25TM primarily to expand the ground attack role.

    RuAF has not bought it however, Su-25T/M is dead, and I don’t see any reason to think it will be purchased going forward. It is outdated at this point anyways.

    The Su-25TM was too expensive and complex for the Russian Air Force needs, especially in the 90s, when funding was an issue. Sukhoi even integrated R-77, which does not make any sense in an assault aircraft.

    Kopyo was also integrated in the Fishbed upgrade known as MiG-21-93. It was acquired by India in the late 90s (Bison). Reportetly, US pilots were quite impressed with it (USAF and IAF organised several exercised together).

    in reply to: RuAF News and development Thread part 15 #2209805
    a89
    Participant

    Wouldn’t this be a MiG-29M as I don’t see the second seat installed? Is Egypt getting both variants?

    Trying to understand the MiG-29/35 designations can be quite a challenge. Officially the designation “MiG-29M/M2” has been dropped in favour of MiG-35, but is still kept for these birds. Maybe the reason is that the designation was still used when the contract was signed.

    Not strictly true – going into STT mode to guide a SARH missile against a specific target causes the other tracks to disappear in Western jets as well (hence one of the advantages provided by AMRAAM – you don’t lose SA when you lauch). IIRC the problem on the N001/N019 is that there is an automatic target prioritization algorithm in TWS mode which will select a target and go STT for engagement when certain conditions are met. This means the pilot has less control over the target which he engages and when he will lose SA.

    Interesting, is it the case for all of them? I got a guide for the APG68(V5) and it does state that. On the other hand, if I understand correctly, the STT mode does not need to be used until the missile reaches a 30% distance compared to the launch’s.

    in reply to: RuAF News and development Thread part 15 #2209943
    a89
    Participant

    A little dissepointed.. but its a clever(only) way to go. For a new jet to fly without its designated engines is far from something new.

    MS-21 will be offered with both engine types. It is common nowadays.

    After all, it was already understood (correctly) that the N001 radar did not differ substantially from the N019 other than in size (and hence range) – same antenna technology, same signal processing, same data presentation to the pilot*. But nowadays this perceived handicap can be considered thoroughly debunked.

    LD/SD performance is pretty good, range also as stated by the Israelis. It also had BVR missiles, which the initial F-16s lacked. The main issue was the lack of TWS mode. Once a target is selected the others disappear. This should no be an issue in a GCI environment as MiG-29 had Lasur datalink and could receive data from ground stations which IIRC could be displayed in HUD/radar scope, providing SA

    in reply to: SAAB Gripen and Gripen NG thread #4 #2209979
    a89
    Participant

    Czech Gripens are ex-SwAF JAS39C/Ds. Hungarian ones are reworked ex-SwAF JAS39A/Bs.
    South African and Thai Gripens were new-built, as far as I know..

    Thanks MSphere

    If SAAB can sell Gripen C cheaper than used F-16s then it certainly makes sense to keep production running.

    It does not make much sense to keep 2 production lines open, and a brand new Gripen C will never be cheaper than a used F-16. Also, there should be quite a few Gripen in storage.

    in reply to: SAAB Gripen and Gripen NG thread #4 #2210023
    a89
    Participant

    Article about current Gripen C sales targets:

    http://www.airforcesmonthly.com/category/news/

    Does it make any sense to keep production of Gripen C/D? I thought it had been completed in 2015 anyway. The aircrafts acquired by Thailand, Czech Republic, Hungary and south Africa being from Swedish stocks.

    in reply to: RuAF News and development Thread part 15 #2125696
    a89
    Participant

    Request- anyone have good documents on the TKS-2-27 datalink? Seems pretty advanced for the time (vanilla Su-27).

    A few years ago Pit provided an interesting summary of the system. It was very advanced for the time and deployed in large numbers. IIRC designers won a state award for it. There are also a few links in Russian I kept somewhere

    http://forum.keypublishing.com/showthread.php?47529-MiG-29-kontra-F-16-(aerodynamics-)

    in reply to: RuAF News and development Thread part 15 #2139595
    a89
    Participant

    Peruvian MiG-29SMPs have N019M1 radar.. It’s basically a FGM-129 Zhuk-ME, but with Cassegrain antenna and transmitter kept from the original N019.
    On this scheme you can see all the replaced parts..

    Thanks MSphere. Could you comment on how this upgrade compares with simply installing a Zhuk-ME? is it worth to keep the N019 components?

    in reply to: RuAF News and development Thread part 15 #2139690
    a89
    Participant

    Ten MiG-29 fighters belonging to the Myanmar air force have been upgraded at RAC MiG facilities near Moscow, a source in the Russian delegation at the Langkawi International Maritime and Aerospace (LIMA) 2017 show in Malaysia last week told AIN. Moscow is now offering similar upgrades to Malaysia, which acquired 18 in 1994, and to Bangladesh, which procured 10 MiG-29s at the turn of the century.

    Interesting, perhaps the upgrade is similar to Peru’s, which also kept original radar.

    in reply to: RuAF News and development Thread part 15 #2141534
    a89
    Participant

    Mi-35M keeps selling apparently, air-frame for Bolivia.

    I checking this information because the Bolivian Air Force can barely afford bullets and no announcement can be made. Maybe an African country? Cammo is similar to MiG-29 from Chad.

    in reply to: RuAF News and development Thread part 15 #2159827
    a89
    Participant

    Russia and UAE are negotiating a possible contract for Su-35s. Both countries have also signed an agreement on the development of a light fifth generation fighter

    https://lenta.ru/news/2017/02/20/su35/
    https://lenta.ru/news/2017/02/20/arabian_fighter/

    UAE operates some Russian equipment (Pantsir and BMP-3s) but I see the Rafale acquisition as a more likely prospect.

    in reply to: Mig-29s for Argentine Air Force? #2165276
    a89
    Participant

    The replacement of the Mirage has been put on hold due to the economic situation in Argentina.

    in reply to: Best 4.5 gen fighter #2169447
    a89
    Participant

    F-15? No chance..

    Why not? It has an AESA radar (unlike EF-2000) with a very advanced sensor suit. Great payload/range and a wide range of weapons.

    in reply to: Would you choose a MiG-35 over an Su-30 or Su-35? #2177396
    a89
    Participant

    If you do not require excessive combat loads or extreme range, then the Super Fulcrum is a good option. But I’d wait for a decent phased array radar first, the Zhuk-ME is so retro

    Also, if you already operate the Fulcrum (Peru) is a logical choice as money is saved on infrastructure/creation of a supply chain.

    in reply to: Should Iraq have bought the Su-30? #2177411
    a89
    Participant

    So, a more relevant comparison would involve the operating cost of e.g. a MiG-29M1/M2 rather than the 9.12A.

    But then again the SMTs used by the VKS are 40% cheaper to operate than the earlier versions.

    I would not be so sure about the higher cost of fuel.. Both F110 and RD-33 have very similar/identical SFC in military (0.75/0.77), as well as in A/B mode (2.01/2.05).

    I am talking about aircraft in general, not comparisons. If you take any aircraft the cost of fuel is only a fraction of the total operating cost. It is not about comparing fuel consumption.

    in reply to: RuAF News and development Thread part 15 #2178641
    a89
    Participant

    Hmm, the characteristics sure are interesting. I wonder if the 5 tons payload is for long-range missions, otherwise it seems strangely low- especially considering how spacious the fuselage is.

    I thought the same, especially after comparing the performance to C-295 and C-27 Spartan. Maybe the low payload is caused by the engines inmaturity. Apparently when first launched Ilyushin announced a payload of 6.5 tons, and then reduced…

    https://www.gazeta.ru/army/2017/01/08/10466753.shtml#page4

    Грузоподъемность транспортника должна была составить шесть тонн.

    https://lenta.ru/news/2011/07/20/il112v/

Viewing 15 posts - 46 through 60 (of 349 total)