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TooCool_12f

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Viewing 15 posts - 2,821 through 2,835 (of 3,094 total)
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  • in reply to: F-35 News and Discussion #2424705
    TooCool_12f
    Participant

    75kts on landing… not bad, but still some way to go 😉

    in reply to: F-35: vertical landing #2424849
    TooCool_12f
    Participant

    make it foldable… wouldn’t be the first time 😉

    such an aircraft could probably be really cheap to navalise, and very easy to land (those straight wings give you so much lift you’ll land almost vertically on an advancing carrier… 😀

    in reply to: F-35: vertical landing #2425395
    TooCool_12f
    Participant

    the deck, usually, isn’t just a thick piece of metal and, what’s more, the ones who expressed concern about it are part of US Navy, who, I guess, have so idea about what it might do to their carrier decks…

    and if you read their report, it doesn’t look good at all…

    in reply to: F-35: vertical landing #2425434
    TooCool_12f
    Participant

    it would, except if LM states that’s there’s no such issue (which is what they more or less are saying anyway)

    now, if it appears that the issue is there, and LM lied, I wonder if they will have to pay some compensation for the investment from users which won’t be able to get the promised product

    in reply to: Using vapour trails to detect stealths? #2425492
    TooCool_12f
    Participant

    the trail, yes, but there would be too many parasitic echos.. it would see a lot of stuff.. and wouldn’t be able to have a clear picture

    in reply to: F-35: vertical landing #2425494
    TooCool_12f
    Participant

    you swing a pad under a landing aircraft? that’s really easy, for sure… not to speak about marines who need an aircraft that can land anywhere (or almost)…

    I doubt we’ll see a marine soldier running with a 5 ton concrete slab on his back to put it under a landing F-32B when it comes from a mission..

    in reply to: No Bid for NG/EADS Tanker #2425899
    TooCool_12f
    Participant

    If you have a plane, that does not meet the need of the customer, you should shut up and be done with it. The USAF will get another Boeing product, that will serve it extremely well, just like KC-135 did for 5 decades now.

    Better plane, better offer. And Boeing will deliver on time and within the the terms of the contract. Beoing is not EADS.

    boeing is not EADS, we agree on that, as for being “on time and within the terms of the contract”, well… your belief is as good as anyone else’s one 😀

    as far as I’m concerned, they were unable to make italian ones work for 5 years, starting with a “fixed product”, and you believe (there’s no other word) they’ll build an entirely new one and deliver exactly as expected? that’s what LM was saying about the F-35.. it is only once they were left as the only solution for the next 40 years (after the competition with the x-32 was over), that the things went downhill… boeing is now alone for a market for the next 40-50 years… you draw your conclusions, I’ll draw mine 😉

    in reply to: Serbian Air Force has started lookig in to new fighters #2425993
    TooCool_12f
    Participant

    actually, who did what to whom is less relevant than the fact that serbs and bulgarians have a history of conflicts that can make them both feel unsecure about their neighbour.. and right now, serbia is at a disadvantage in the air to air department, which is the whole point D.J. was making:

    they need a competent air force, not to take on NATO as a whole (might be a bit difficult task for a 6 million people country:D ), but to deter any eventual “neighborhood tension”, of which the most probable are the one with bulgaria and, eventually, croatia (considering what happened by the end of the 20th century)

    in reply to: The PAK-FA saga Episode 12.0 #2425995
    TooCool_12f
    Participant

    Looking at some intake pics o found that one from rafale

    http://img.photobucket.com/albums/v297/wsoul/earafaleweb.gif

    This give me the impression that the diameter of the intake tunel dont get direct influenc over super cruise capabilities… the rafale tunel is very narrow in the top and it can super cruise

    actually, the rafale tunel is “S” shaped, it extends up and maintain its overall section…

    normally, you’ll even try to widen it a bit, so that the air coming to it slows down and its pressure increases. these two things would improve engine feed and prevent (or delay) compressor stall due to supersonic incoming air rush… On mirage fighters that was achieved with the “mouse”, the small pointy shape in the air intake that would move in and out to adapt the amount and the speed of ingested air

    in reply to: F-35 News and Discussion #2426002
    TooCool_12f
    Participant

    Reading that NY-Times articel, it makes me wonder if those Senators had know about the F-35 delays and cost overruns earlier would they not have voted for the F-22A prod stop..:confused:

    Seems to me LM would have their sugarstraw deeply into the US MOD Cash safe.. eighter way:confused:

    This cant be good for the US MOD, wonder how popular LM are within the hallways of US MOD…:rolleyes:

    Thanks

    if you read the article it says:

    “Last summer, Mr. Gates promoted the new jet, called the F-35, when he urged Congress to halt production of the F-22 fighter plane. Some senators now say they might not have made that decision if they had known about the problems with the F-35. “

    so, that confirms your doubts, they’d thought twice, had they known it at the time.

    for now, well, the production line isn’t closed yet AFAIK, they still have the opportunity to maintain it, if they consider it a better option, but still, considering the cost per airframe of the F-22, I’m not sure the USAF would get enough of these if it was their only purchase and the F-35 got cancelled… they’d have no other option but to find another cheaper airframe, either a completely new one (meaning, a new rfp, development etc…), or keep older ones in production (f-16 probably, considering that the F-22 takes over the missions of the F-15 and possibly extends its missions range to ground attack as well as their numbers increase)

    in reply to: F-35 News and Discussion #2426017
    TooCool_12f
    Participant

    ny times

    http://www.nytimes.com/2010/03/12/business/12plane.html

    with 60-90% cost overruns from 2001 per airframe, Nunn-mcCurdy is way behind already…

    that makes me think, the A-12 Avenger II was just a bit too early… had it been “proposed” only ten years later, it probably would have made it… 😀

    in reply to: Rafale v Typhoon and the F22… #2426024
    TooCool_12f
    Participant

    there is probably a full text of what he said, but i have no doubt it wasnt selectivly part quoted
    as i read it, its a normal rafale using aa-10c missiles, dont you read it this way ? or is ATLC SOP significant

    as you read it: “normal rafale with lesser missiles and radar than normally used” (no multi-trageting and lesser missile range). While it had a better SA than a Su-27 or a mig 29 would have had, thanks to its more advanced systems, it was still limited compared to its normal capabilities… and did very well (to say the least) in that configuration..

    What does it show? that it is a very good fighter, for certain… better than typhoon? maybe yes maybe no, one or two confrontations aren’t enough to draw a clear conclusion, but it definitely appears as a strong contender one has to take into consideration

    in reply to: F-35 News and Discussion #2426206
    TooCool_12f
    Participant

    I guess it was talked about already, but I just read another article (dated yesterday) aboutF-35B’s VL-heat problems, also exposed by the Navy back in january:

    http://www.aviationweek.com/aw/blogs/defense/index.jsp?plckController=Blog&plckBlogPage=BlogViewPost&newspaperUserId=27ec4a53-dcc8-42d0-bd3a-01329aef79a7&plckPostId=Blog%3a27ec4a53-dcc8-42d0-bd3a-01329aef79a7Post%3a27103ee8-d867-4e32-a619-92297fa29cf3&plckScript=blogScript&plckElementId=blogDest

    seems we haven’t finished hearing about it yet.

    in reply to: F-35 News and Discussion #2426790
    TooCool_12f
    Participant

    it’s is supposed to have it, indeed

    and if it has it, and the computing power to “clean the signal of parasitic echos and use it efficiently (which would sound logical, but you never know… 😀 ), any “stealth” aircraft may suddenly need to rely much more on its agility than its stealth to avoid getting shot at and, even, shot down

    in reply to: Meteor vs WaveRider #2426796
    TooCool_12f
    Participant

    there will even be planes
    depends what version you want to talk about, there is to be an a2a missile

    I don’t doubt they keep working on developing new a2a missiles, but the waverider and meteor still are worlds apart.

    When raytheon (or any other missile manufacturer) comes out with something small and agile enough to act as an a2a missile, we may look at it and see how it performs… for now, US scramjet development seems to mostly aim at the development of much bigger stuff

Viewing 15 posts - 2,821 through 2,835 (of 3,094 total)