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  • in reply to: F-35 News, Multimedia & Discussion thread (2) #2254214
    LowObservable
    Participant

    From 2009 release:

    Alliant Techsystems (NYSE: ATK) has been awarded a research and development contract for the Counter Air / Future Naval Capabilities (CA/FNC) program to develop technologies that can be incorporated into next generation air-to-air missile systems

    This is not the same as “developing a new motor” let alone getting it qualified for test, or even necessarily building a prototype for ground test. It’s $10 million of lab-scale work.

    And you will note that the lawsuit seems to be of later date than the optimistic we’ve-got-this-sorted-no-worries Flight story. Certainly at Paris this year the Raytheon folks were not very happy with ATK.

    Meteor and (if they do it) the Rafael AAM based on David’s Sling/Stunner will be the top-end AAMs until the early-to-mid-2020s.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2254311
    LowObservable
    Participant

    I wouldn’t hold my breath, any more than I would for all the miraculous AIM-120D technologies that have been talked about. The improved motor is in ONR, and for the time being the US can’t even make the existing motor.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2254745
    LowObservable
    Participant

    Because we all know that there is no difference whatsoever between Russia and the West when it comes to signal processing and low-noise electronics, and the US Navy are goofballs dedicated to the destruction of the F-35 and have no better reason to make IRST a rather important piece of their Super Hornet development path. And if a dedicated, scanning IRST can’t see an Su-35, other than tail-on, at more than 35 km, how much use is a wide-angle, staring sensor going to be?

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2260877
    LowObservable
    Participant

    Numbers don’t necessarily result in proportionally low costs or good value for money. Boeing and Airbus build aircraft at very diverse rates and they all result in value for money for the operator – one reason being that they all tap the same supply chain. Saab claims that they have reduced costs on the Gripen as they have reduced rates, and by even the most optimistic estimates the F-35A will never cost less than the similarly sized F/A-18E/F, even if the 100+ rates for that version, and the 150+ rates for the F-35 family, are attained. Important point: vs. Typhoon or SH, the F-35 will not achieve order-of-magnitude higher rates; and even the fastest aircraft production lines are, in the greater scheme of things, not mass production. There’s no aircraft in the world that has a higher production rate than Lamborghini.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2263813
    LowObservable
    Participant

    FYI Rover is a later-block upgrade. It is needed but the customers can’t afford to add things to an already late and over budget program. Until it is there its absence is a serious crimp on the ability of the jet to perform the main Marine mission.

    Again, the fact that everything doing CAS has been Rover-equipped tells a story.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2263860
    LowObservable
    Participant

    3F has Rover? Sure about that?

    Since when is Litening a US product?

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2263969
    LowObservable
    Participant

    Exactly! Using a Rover-equipped TDP is the preferred method for integration in most cases. Doesn’t make your earlier blanket statement that “no non-US systems employ it” any less wrong.

    Indeed, if the Marines were serious about getting F-35 into the CAS role they could push to bolt on a pod, but that makes the wonderjet look bad.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2264028
    LowObservable
    Participant

    Spud…

    http://www.raf.mod.uk/equipment/tornado.cfm

    http://ukarmedforcescommentary.blogspot.com/2012/08/typhoons-present-and-future.html

    http://www.dassault-aviation.com/en/defense/rafale/a-wide-range-of-smart-and-discrete-sensors/

    To name but three. Rover integration is no big deal except on FifthGenerationTM aircraft.

    I’m glad you’re so dismissive of a proven life-saver, just because your pet airplane doesn’t have it yet. A few more body bags is a small price to pay, right?

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2264398
    LowObservable
    Participant

    VN – If the Marine goal is to replace Hornets soon, one early-IOC squadron is an expensive way to not get very far.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2264841
    LowObservable
    Participant

    And your point is? Posting a photo that represents your love life may get sympathy points but fails to advance the discussion.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2265569
    LowObservable
    Participant

    This is the logic of a six year-old throwing a $hit-fit because the Schwinn bike daddy promised didn’t arrive quite in time for Christmas. Never mind that his friends had to make due [sic] with plastic big-wheels from the drug store, they at least got their’s [sic] on the *scheduled IOC date*.

    Thanks for that penetrating insight, Loo. Exactly what is the factual point there? To be persnickety, Schwinns and Big Wheels respond to different mission requirements, anyway.

    Phased introduction of capabilities is a good thing and makes for a healthy program if properly planned. (The F-22 underscores the importance of the last three words.) The Raf and EF customers wanted basic air combat (with realistic weapon load) first and could wait for A2G.

    The USAF primary mission is stealth attack with some self-defense, which they might get in 3I. The Marines’ primary mission is CAS, which, pace Spudman, now requires Rover in almost all instances because it is a proven means of reducing blue-on-blue.

    No, it didn’t exist when the JSF KPPs were written, but that does not mean that it is not essential now. If you’re going to spend 15-20 years in development and have no adaptability to changes in the tactical environment, you’re doing it wrong – and most aircraft can be adapted to Rover by upgrading the TDP.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2265899
    LowObservable
    Participant

    You might want to check what “Block 2” meant at the start of the program vice what Block 2B means now.

    Your first chart is old (from an era before Block 2B, when Marine IOC was due in 2012). Early in the program, Block 1 was “initial warfighting” rather than training, and Block 2 had most weapons included, and no envelope restrictions.

    And two AIM-120s, no SRAAMs and no gun ain’t A2A in this day and age. Nor can you do CAS, in most cases, without Rover (also absent).

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2266053
    LowObservable
    Participant

    Thanks – couple of comments…

    Honeywell developed and produces the F-35’s power thermal management system. Additionally, Honeywell is a provider of the F-35’s life support system.

    The PTMS is out of Phoenix, AZ. The OBOGS is UK-built.

    MBDA produces the Advanced Short Range Air-to-Air Missile (ASRAAM), which can be installed within the weapons bay and on external wing stations of the aircraft. MBDA is also working with Lockheed Martin and the U.K. Ministry of Defence to integrate the Meteor missile into a future upgrade of the U.K.’s F-35 fleet.

    Nice try but the net effect of JSF on MBDA is likely to be negative.

    I still think that 15 per cent is a high number (unless someone’s counting the EW system), if only because UK-domiciled industry has no involvement in main propulsion, mission avionics (aside from the laser and the EOTS), LO systems and coatings or primary cockpit displays. If those areas are 40 per cent of the price (that’s a guess) then UK would have to be making a quarter of the rest (60/15).

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2266395
    LowObservable
    Participant

    A couple of points:

    I would postulate that the F-35A/B are closer to their “Final” capability (Blk3) at IOC than either the Rafale or Eurofighter were when they went IOC as they lacked A2G and most multirole capabilities.

    1 – Is that true? Block 2B/3I is (on paper) single-mission (fixed target attack). Major question is whether the fusion standard in 2B/3I will allow the use of radar against movers and in-weather. Without that, it’s a clear-air LO bomber (due to weapon limitations), which is of no application at all to the Marines. On the other hand, Rafale and EF could perform air-to-air missions at IOC, which did meet operator needs.

    2 – Don’t forget that the IOC capabilities of the EF and Typhoon were what the customer asked for and contracted for. Not so the partial IOC of F-35.

    As for the UK share – can someone confirm what the UK-domiciled share is? Seems to me that the major items are the rear fuselage structure – a fraction of a fraction (airframe) of the unit flyaway cost with almost no through-life revenue associated with it – and the lift-fan components, which only go on a minority of the aircraft built. Then there are a couple of subsystems, like the ejection seat. The biggest UK-owned piece is the EW system, but none of that is designed or made outside the US.

    in reply to: F-35 News, Multimedia & Discussion thread (2) #2273752
    LowObservable
    Participant

    Chandleresque wisecracking in the style of Philip Marlowe.

    +1 internetz to MC

Viewing 15 posts - 511 through 525 (of 954 total)