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  • in reply to: Military Aviation News-2012 #2279435
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    RAAF C-130H retirement flights

    Final flights for C-130H. To be retired 30/11/12 after 34 years of service.

    Their replacements have been C-17s.

    The new KC-30s also have a useful cargo (45,000kg) and personnel transport capability, in addition to AAR.

    in reply to: F35 debate thread- enter at your own risk. #2279466
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    If this isnt angled intakes I dont know what is.
    http://cdn-www.airliners.net/aviation-photos/photos/9/7/0/1754079.jpg

    Angles are certainly a central part of that design approach, but its as much about the resultant edge and surface alignment those angles give you.

    in reply to: F35 debate thread- enter at your own risk. #2279630
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    What measures did you have in mind? Canted vertical stabilizers? Squared intakes? Pointy nose?

    With regard to (the rhomboid) intakes, for example, its the pronounced use of edge alignment (in addition to angling) to minimise the likelihood of reflecting radar waves back to the transmitting aircraft/radar.

    Pointy nose???????

    in reply to: F35 debate thread- enter at your own risk. #2279817
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    I don’t know but considering that they have used Northrop’s BAC 1-11 at both Northern Edge (twice) and Bold Alligator, I see no reason why an F-35B cannot be at Red Flag before IOC (if that is what you were wondering).

    Its more an issue of what they can do once they get there. A lot of recent exercises involving the RAAF and TNI (Indonesia) and RMAF (Malaysia), for example, are at the unclassified level; so the F-18Fs don’t get to use some (a lot) of their capabilities.

    in reply to: F35 debate thread- enter at your own risk. #2279819
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    Depends on shaping, B-2 is shaped with low rcs in mind, but no agility in mind,
    while both F-18 & Gripen are primarily shaped with agility in mind.
    With equal shaping, smaller = better in x band

    True, but Gripen’s airframe lacks most of the “classic” RCS reduction measures that are apparent on SH.

    in reply to: F35 debate thread- enter at your own risk. #2279836
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    I’m hoping that VFMA-121 goes to Red Flag by 2014/15.

    What classification is Red Flag conducted at?

    in reply to: F35 debate thread- enter at your own risk. #2279869
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    Non the less, I’m sure the a Super Silent Super bug will be a formidable fighter. I’m just very skeptical to the SH having a smaller signature than one of the smallest fighters with quite a lot of signature-reducing on its record.

    Doesn’t the B-2 discount the theory that small size is required for a low RCS?

    in reply to: F35 debate thread- enter at your own risk. #2280054
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    To make matters worse the Hornet has a terrible range on internal fuel compared to a F-35.

    But to be fair, isn’t that true of all the 4 or 4 1/2 generation competitors. Ever seen an F-15E used without conformal tanks, for example?

    in reply to: F35 debate thread- enter at your own risk. #2280068
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    I wonder how that would be accomplished…
    To get to the F35 lever they need totally new air inlets, a totally new radome, new belly section to fit a weapons bay, new wings and tail… heck, they need a new plane.

    The Super Hornet doesnt even come close to the Gripen, and yet the same design is supposed to get to F35 levels without major modifications?

    Not close to Gripen? In what way? For example; the SH’s inlets were designed to reduce RCS, along with the radar absorbent structure ahead of the compressor blades. As for vertical stabilisers; why would Gripen’s single vertical tail be better than SH’s twin canted tails? Does Gripen have serrated edges on major panels, like landing gear doors? And Gripen still has a good old fashion radar at the front end.

    Incorporation of LO was a major design goal for the SH program. Is there any evidence that Sweden had developed and applied comparable, let alone superior, technologies a decade earlier?

    http://www.boeing.com/defense-space/military/fa18ef/docs/EF_product.pdf

    in reply to: F35 debate thread- enter at your own risk. #2280083
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    If Russia ever get enough Carriers to contest the air battle space at the border of Canada, it will be far and away after F-35 left service

    I suspect Canada is more interested in acquiring the most comprehensive range of capabilities that can be used to defend its interests (in the broad context), rather than focussing on one or two specific political scenarios that may or may not happen.

    in reply to: F35 debate thread- enter at your own risk. #2280314
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    However, if there is a transparent comparison, it may become difficult to justify a choice if it doesn’t make sense considering the data provided for comparison…

    Having the “right” criteria allways helps ;): full multirole capability including maritime strike, proven ability to effectively use modern JDAM type munitions, LO to ensure the ability to operate in future contested air to ground and air to air battlespaces…..

    in reply to: Denmark set to run fighter selection in 2013/4? #2280397
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    The USA with its military commitments in Asia and the related economical intrests has another view about that. 😉

    I suspect the US is simply realigning its resources to focus on those parts of the globe that are economically and strategically important or critical to it. The US has far more at stake should conflict break out between Taiwan/China/South Korea/Japan compared to a European conflict.

    in reply to: F35 debate thread- enter at your own risk. #2280400
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    Canadian government seeking alternatives to troubled F-35 fighter jet: sources

    http://news.nationalpost.com/2012/11/23/harper-government-seeking-alternatives-to-troubled-f-35-fighter-jet-sources/

    Canada’s “National Post” Newspaper reporting the following:

    :…OTTAWA – The Conservative government will signal it is serious about buying an alternative to the F-35 fighter jet by asking rival manufacturers about the cost and availability of their planes, according to defence industry sources.

    The formal request for information will be issued to rivals like Boeing, which produces the Superhornet, and the consortium that makes the Eurofighter Typhoon, asking them what jets are available, and at what cost, if the Canadian government decides to ditch the trouble-plagued F-35 purchase…”

    Given the canadian government received a fair bit of criticism for the manner in which it selected the F-35, is this simply a tactical play by them before that procurement is formalised; being simply the means by which they evidence the “correctness” of the original decision to the electorate?

    in reply to: Denmark set to run fighter selection in 2013/4? #2280524
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    Simply put, The worst case scenario today, is nowhere near the worst case scenario back in the cold war days.

    See the difference?

    But we are still talking of today’s assessment of the worst case scenario. The Soviet Union went from threatening superpower to distintergration in a shorter timeframe than the lifespan of any F-16 replacement, while last century national socialism went from a fringe movement to the ruling party of a defeated Germany in not much more than a decade.

    in reply to: Denmark set to run fighter selection in 2013/4? #2280581
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    Denmark’s quandary is the same as that facing the NATO. With the USSR gone, its lost its raison d’etre. Now with Russia buying warships from France and co-developing aircraft with Boeing, even that threat has receded. The F-35 makes sense if Denmark wants the option of joining the US in its adventures around the world. In any event, I wonder how vigorously the underlying doctrines are being debated in the Danish local media.

    The strategic environment in which Denmark’s current F-16s are operating in vastly different to that envisaged when they were purchased. It will be the same with their replacement. Do you really want to make security decisions based on a best case scenario?

Viewing 15 posts - 46 through 60 (of 310 total)