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aurcov

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  • in reply to: F-15 vs. Su-27 #2304695
    aurcov
    Participant

    Su-27 has a relaxed stability design like F-16 does, which required the use of FBW. This gives it better agility than F-15. With LERX, Su-27 is like a twin-engined F-16, having better aerodynamics than F-15.

    The new Saudi F 15 SA will have FBW. It’s said that aside improved agility, carefree handling, it will lower the weight with ~ 500 kg.

    in reply to: Gripen for Switzerland #2311993
    aurcov
    Participant

    Perhaps SAAF use creative/corrupt contractors that brings operational cost for their entire AF up ?

    Yes they use one: SAAB 😀

    BTW, the figures in the Janes graph are bogus.

    The real cost/hour are much higher. Here is a very informative aricle from Flight: http://www.flightglobal.com/blogs/the-dewline/2011/08/exclusive-us-air-force-combat.html An F 16C (the cheapest!) cost 19.000 $/h to operate, not 7000. Put in another way: 19.000 $/h is the real cost the US taxpayers pay.

    in reply to: F-35 News thread. Part Deux #2318712
    aurcov
    Participant

    DAS resolution for thoase guys (girls) that believe that it is comparable with a mobile phone camera (:D):

    http://aviationintel.com/page/3/, scroll to the article ASTONISHING MUST WATCH VIDEO!: SEE THE F-35s AVIONICS SUITE IN ACTION.

    From 10:02 you can see on a large LCD what the guy in the cockpit see on his HMD. I guess if you hang 6 Iphones on a Eurofighter you will obtain the same capabilities :diablo:

    in reply to: F-35 News thread. Part Deux #2333216
    aurcov
    Participant

    So is definition of “long range AG guided weapon” now like supercruise?

    Changes with the f**king wind direction to suit the argument?

    Ridiculous :rolleyes:

    I don’t think that the poster (MSphere) was thinking of rude long range AG weapons developed in the ’60 as a substitute for F 35. In this respect I said that precision guided stand-off AG weapons is something the US know very well, and still consider stealth better. I did not intend to change any definition.

    in reply to: F-35 News thread. Part Deux #2333227
    aurcov
    Participant

    SLAM-ER, JASSM & JASSM-ER decades before Europeans? 😀 In what universe?

    Storm Shadow/SCALP was first used in combat (with great success, BTW), six years before JASSM was introduced into service. By the time JASSM was declared ready to use, Taurus had been in service for a few years, & was operational with an export customer.

    JASSM-ER is not yet in service.

    SLAM-ER beat Storm Shadow/SCALP into service – by less than TWO years. Not “at least a decades (sic)”.

    The original Slam has been use in combat TEN years before its IOC — in Desrt Storm; that’s 10 years before Storm Shadow. OK, it’s not decades, but decade.

    in reply to: F-35 News thread. Part Deux #2333315
    aurcov
    Participant

    Sorry, but this reasoning of yours is becoming desperate. To say that the doctrine must be right because US are pushing it is a moot point – you got no patent on right decisions and if you do much, you also do mistakes.

    I’m not from US I’m European. But one cannot recognize that in military matters other countries are juniors.

    And buying the F-35 is a mistake, IMHO. Maybe not for a country which has enormous supporting structure of force multipliers, AWACS, jammers, ECM or F-22 cover but definitely a mistake for a country which places its bets on the F-35 as a mainstay of their future fleet because it can’t do much on its own.

    Most of the countries that will buy F 35 are NATO, so they will benfit form all the back-up systems you mentioned.

    In my opinion, the F-35 should have been a different concept – carefully shaped for frontal aspect RCS but otherwise fast, sleek and agile. Most likely twin engined, capable of flying around at M1.6+ supercruise, with weapon bay large enough to accomodate two-four 300+nm stand-off weapons. Stealth features reduced to optimum cost/performance ratio. Forget serrated edges on every inch if they increase the airframe cost two-fold and shrink your fleet to half due to budget constraints. Frontal RCS is extremely important, but then comes performance and only after that we can speak about rear or lateral aspect RCS reduction.

    In your opinion, maybe, not in US. They fought 4 wars in the last decades, and have intel about the real capabilities of potential foes (Russia, China), So, again, maybe they just know better.

    If I look at the definition and compare it with the newly introduced designs and concepts, then I start to think that those Russians (T-50), Chinese (J-60?) and now even Koreans (KF-XX) aren’t that stupid, after all. They seem to got the same message somehow. And I am looking forward to their designs – I just hope they never appear over the Euro skies defended by F-35s.

    I see that you believe that it’s easy to design/field a stealth A/C. It’s not.

    in reply to: F-35 News thread. Part Deux #2333320
    aurcov
    Participant

    1. Turkey is not EU, not even Europe, it’s Eurasian.
    2. That’s five out of 50 (Europe) or 27 (EU)

    As I said, not many.

    You did not said EU. Also, these countries account for a large share of the total defense budget of Europe.

    in reply to: F-35 News thread. Part Deux #2333353
    aurcov
    Participant

    Oh I wouldn’t say that.

    The British were developing stand off munitions in the 50s and fielding them in the 60s…

    GPS-guided, with FPA IR seekers, two-way datalinked? I don’t think so.

    in reply to: Typhoons evenly matched with F-22's #2333634
    aurcov
    Participant

    Might be a typo and he actually meant F-14A ?

    Then, when and where an F 14 A has been shot down by an MiG 23?

    in reply to: F-35 News thread. Part Deux #2333635
    aurcov
    Participant

    Not that many Euro nations decided to join the JSF team, after all, and I certainly hope that those who have will reconsider their stance (or at least cut the numbers to minimum).

    UK, Italy, Norway, Denmark, Netherlands, Turkey…

    in reply to: F-35 News thread. Part Deux #2333687
    aurcov
    Participant

    A Typhoon/Gripen armed with two TAURUS KEPD or Rafale with two Storm Shadows at 250-450km distance from the intended high value target are much less exposed to enemy threats than the F-35A in stealthy config (two GBUs carried internally) which needs to lurk in at some <50 miles range to make a kill.

    The circular area around the target you need to cover against a Typhoon with two KEPD missiles is roughly 30 times larger than what you need against an F-35.

    The US had long range AG guided weapons at least a decades before Europeans (SLAM ER-250 km, JASSM-370km, JASSM ER 900 km); yet they still invest in F 35. It shoud tell you something: maybe, just maybe, the they know better…better than you…

    in reply to: F-35 News thread. Part Deux #2335329
    aurcov
    Participant

    33rd FW commander Col Andrew Toth, an F-15C Weapons School grad and former commander of the elite 57th Adversary Tactics Group at Nellis AFB, Nevada, recently had his first flight in the F-35A on 8 August. Having countless hours in the Boeing F-15C Eagle and Lockheed Martin F-16 Fighting Falcon (or Viper), Toth shares his impressions of that first ride:

    Getting to fly the F-35 for the first time was quite an experience, the aircraft was easy to fly and felt very solid. In my opinion, the aircraft flies like a cross between an Eagle and a Viper on steroids

    http://www.flightglobal.com/blogs/the-dewline/2012/08/f-35-training-at-eglin-picks-u.html

    Also this is interesting : http://www.youtube.com/watch?v=z9faWNV867w&feature=relmfu

    in reply to: Typhoons evenly matched with F-22's #2335358
    aurcov
    Participant

    Eurofighter down F-22 as a fact rely on many specific condition which we would never know unless there is overview video released.
    According to the video in airshow, Eurofighter is the very agile fighter flying like a leaf whose direction almost impossible to predict.
    However, I have to say without TVC, the post-stall will be unable to done by either Eurofighter or Rafale or Gripen or any canards fighter even J-10 and J-20. Thus gives F-22 a probable chance to gain some advantage in close combat.
    Given to the history case it is completely possible that an advanced fighter was shot by an inferior fighter, Me262 downed by P-51, Zero downed by Wildcat, F-4 phantom downed by MiG-17, F-16 downed by MiG-23, and so on for example.
    Circumstances determines everything, we should remember that.

    When was this episode (F 16 downed by an MiG 23) ?

    in reply to: Typhoons evenly matched with F-22's #2336465
    aurcov
    Participant

    The final three Meteor test shots were conducted against drones protected by jamming and the release of flares. All three shots resulted in direct body-to-body impacts.

    Now that’s what I call “thoroughly validated”. In your world, these three Meteors would have shot down three aircraft and almost certainly killed three pilots.

    Flares? :confused:
    Unless the Meteor is multiseeker, that would be more like chaff…

    in reply to: Typhoons evenly matched with F-22's #2345914
    aurcov
    Participant

    I guess US fans will try to find any good reason why F-22 lost.

    It did not.

    I guess even F-22 has to emit radar signal to get firing solution. Yes, there is LPI mode, but opponents will learn about this mode soon enough. LPI mode or not, radar is still emitting signals. At 250 km, as US is bragging about radar range. And other can detect it :diablo:. So stealth is of no use … And not to forget Russian anti-radar air-to-air missiles.

    An F 22can use its radar and communcate through secure, line-of-sight datalink (IFDL) to other F 22s in the area.

    Also IRST is getting more and more popular with other air forces. Supercruise mode is quite hot and F-22 looks like zit on top of the nose at 60.000 feet.

    Google, and see who built the first IRST in the world (I’ll help you, it was put on a F 101B Vodoo in early ’60) and consequently who got the most experience in this filed (so to be able fool a IRST).

    But it’s still cool plane. Just to much electronics to fix aerodynamics problems …

    What problems?

Viewing 15 posts - 121 through 135 (of 1,239 total)