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wrightwing

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Viewing 15 posts - 676 through 690 (of 3,666 total)
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  • in reply to: F-22 Missing #2360639
    wrightwing
    Participant

    From the article linked above. Doesn’t the USAF know which pilots are flying their aircraft to identify them afterwards?:diablo:

    By identified, they mean made public. They don’t do that until the next of kin have been notified.

    in reply to: F-35 News Thread III #2360663
    wrightwing
    Participant

    Did you read that link? It clearly stated that flight tests and additional development costs were part of that price. The quoted portion in my post is from that link.

    in reply to: F-35 News Thread III #2360670
    wrightwing
    Participant

    Another source pegs the LRIP IV price at 105-109M per plane.

    http://defense-update.com/wp/20101119_f-35-testing.html

    It is unclear if the cost includes the engine and radar – typically these items are GFE.

    this amount allocates the necessary funding for flight testing, and other developmental activities that may not be necessary in future procurement.

    Presumably, they wouldn’t be able to flight test without engines, and seeing as how LM has said that the flyaway cost is in the ~$60-70m range +$35-45m for the testing/development, I’d be very surprised if those costs weren’t included.

    in reply to: F-35 News Thread III #2362065
    wrightwing
    Participant

    And furthermore, there isn’t room to install all these systems internally, and external systems cut down on performance, range, and weapons carriage. Then you still have a platform that costs nearly as much, but without the survivability advantage.

    in reply to: F-35 News Thread III #2362302
    wrightwing
    Participant

    I love how when its mentioned that Typhoon could use its PIRATE to identify an F22 at 100km+ (depending on whose figures you go with), its attacked as impossible because its an IRST system, yet the suggestion of F35 providing 360* threat identification using an IRST near instantaneously it is perfectly realistic. ROFL!

    Ahh the internet, where we can divide by zero and elephants are larger than the moon!

    You do realize EOTS and EODAS are 2 different system right. It’s the EOTS that is the IRST, and the EODAS provides the 360 deg spherical coverage. As for the 100km detection of the F-22, I’m not sure that claim has been independently corroborated as ever having happened, much less detection range figures disputed. Additionally, there’s no context given for the alleged detection(I.e. was it a head on detection, beam, or from the aft. Were afterburners on or off, etc…?)

    in reply to: F-35 News Thread III #2362655
    wrightwing
    Participant

    The EODAS had changed nothing because he was trapped simply. We can agree that a F-35 is not the same easy target as the F-16C, but under the same circumstances nothing had changed the known outcome, to be brought down by an optical guided SAM-6 when passing over an “unvisible” launcher.

    So we agree that the F-35 is in need of a similar network and other supporting aircraft and weapons.

    There was no such network in O’Grady’s case. It’s a matter of the F-35 needing a network, so much as it will be a node in the network, allowing everyone in that network to know what everyone else in the network knows, in real time. This will make the task of hiding a SAM site, tank, SCUD, etc…much more difficult, as ground forces will also be linked in. This will allow for faster responses against these threats by the appropriate platform(fixed/rotary wing aviation, artillery, MLRS/ATACMS, etc…), depending on who is within range.

    in reply to: F-35 News Thread III #2362657
    wrightwing
    Participant

    The EODAS had changed nothing because he was trapped simply. We can agree that a F-35 is not the same easy target as the F-16C, but under the same circumstances nothing had changed the known outcome, to be brought down by an optical guided SAM-6 when passing over an “unvisible” launcher.

    I’m gonna have to disagree here-

    A- the EODAS very likely would’ve spotted the SAM site prior to launch, possibly allowing for a preemptive strike. It would also let every other friendly asset know the precise whereabouts of the SAM site.
    B- Scott O’Grady had little or no warning of the launch, and had no chance to avoid the missile. EODAS would keep the F-35 pilot from being in the same situation, with regards to awareness.
    C-if the SAM were optically tracked only, the operator would likely have difficulty maintaining a track, once the F-35 pilot started maneuvering aggressively, with good situational awareness of where the missile was.
    D- the SAM operator might be concerned about incoming SDB/JDAMs from a wingman, causing poor tracking.

    in reply to: F-35 News Thread III #2362976
    wrightwing
    Participant

    Even the F-35 Pilot has no idea, when he runs into a passive system. See Scott O’Grady as an example about that. The smartest weapon is useless, when you have not a real target/threat information in time.

    But the EODAS will provide a lot more situational awareness than Scott O’Grady had(especially since he didn’t have MAWS/MLD), so the pilot can take appropriate action.

    in reply to: F-35 News Thread III #2362979
    wrightwing
    Participant

    Not really, because a serious opponent is well aware about the own shortcomings. Just fools will assume that such opponents will allow the USA serveral month to figure out the own IADS as Saddam did f.e. Serbia gave just a small idea, about the difficulty to overcame a real network IADS in short notice.
    Targeting works fine over a limited maneuver ground in the open country side with a limited number of system acting to rules and be right there, when the maneuver starts.

    http://www.youtube.com/watch?v=9BL8Vomu0tM

    None is shooting back, the B-1B in a strait line flight, when none of the ground targets moved and no own troops were close by. An optimum case to stay polite, but a typical one in war-time looks much different. 😉

    When you consider that the USAF, etc.. had to fly lower due to weather, in order to use LGBs, that made them more vulnerable than at higher altitudes and JDAMs, etc… it’s not quite as cut and dry. Now factor in the same scenario, but with a primarily stealthy force, JDAMs, SDBs, JSOW, JASSM, etc… which weren’t available back then. As for the kinds of radars that can detect stealthy planes at long ranges, these aren’t exactly the most mobile systems, that are going to be hiding in woods. If they’re operating, the numerous ESM systems will geo-locate them, and everyone on the network will know their locations, and they’ll likely have JSOW/JASSM/Stormshadow/SCALP/etc… inbound, while EA-18s, EC-130s, etc… create more confusion.

    in reply to: F-35 News Thread III #2362993
    wrightwing
    Participant

    Which is precisely why those types of radars would have a short life expectancy, in the event of hostilities. Any major air campaign would attack all high value assets in an IADS, systematically reducing the effectiveness.

    in reply to: The PAK-FA Saga Episode XV #2363039
    wrightwing
    Participant

    It is funny to say 2D nozzle is steathly, if it is then why F-35 isn’t retenggular nozzle?
    If you learn some stealth tech you would know that 2D area of cenction of nozzle is larger than 3D nozzle.

    A-the F-35 doesn’t use thrust vectoring, so it wouldn’t benefit as much from the design.
    B-the F-22 is stealthier than the F-35
    C-the F-35 design was a simpler/less expensive design rather than max signature reduction without regard to expense.

    in reply to: F-35 News Thread III #2363042
    wrightwing
    Participant

    Question i have to ask is,
    say the Stealth effect is in the future flawed if not allready?.

    and systems are made to track say the F35/ F22 /B2 etc.

    Stealth isn’t an effect per se. It has to do with the physics of how radar works. Certain radar frequencies work better than others for detecting a stealthy aircraft, but these don’t provide the level of resolution/accuracy to track for targeting purposes. The frequencies that do work best for targeting, are also the ones most vulnerable to stealthy designs. This means that the fire control radar needs to be relatively close to the stealthy target, in order to track it. It also means that a radar seeker on a missile will need to be closer to have a good lock. Of course most future air to air missiles will likely have multimode seekers to assist in targeting stealthy targets.

    Are these aircraft and there weapons going to work if they have to swtich to low level attacks?.

    They could do that now, if need be.

    What disadvantages would they have or any advances in this sceneario.

    The range of the aircraft and weapons would suffer at low altitude, and there’d be greater threats from AAA, and MANPADS.

    in reply to: Russian Aviation News – Часть 3! #2363468
    wrightwing
    Participant

    :rolleyes:

    Production next year is slated to be 8-12 aiframes.

    Ok, 2 more years then.:D

    in reply to: F-35 News Thread III #2363716
    wrightwing
    Participant

    I think i missed something too.
    You made an assumption that F-35 can and will engage S-300 with bombs,
    but why ?
    Also, the last estimate was $133 million a pop for F-35, while (F-15K) $100 million [2006$].

    Because a bomb costs 1/10th to 1/20th the price of a missile, and with the ability to carry 8 internally, it wouldn’t take long to saturate the IADS, for the same price as 1 missile, and the F-35 can still stay out of the lethal radius while attacking. As for the aircraft price, that $133 million isn’t the unit fly away cost. That’s the LRIP price with production costs, etc… added in. The fly away cost for a serial production F-35 would be closer to $60-70m.

    in reply to: F-35 News Thread III #2363835
    wrightwing
    Participant

    It could be said that due to the lack of computing power, the F-117 was forced to be a night time only aircraft. Once the computing power improved, you could get VLO and fighter performance simultaneously.

Viewing 15 posts - 676 through 690 (of 3,666 total)