dark light

Rii

Forum Replies Created

Viewing 15 posts - 901 through 915 (of 3,311 total)
  • Author
    Posts
  • in reply to: Pakistan Air Force #2217265
    Rii
    Participant

    The problem is RD-33 and RD-93 has about a 200kg gearbox and starter package that isn’t included in the weight, but is needed for installation.

    That helps make sense of why a MiG-35 advert bothered to point out a new — and presumably lighter — gearbox/starter package.

    in reply to: New AN-124 in Russia #2217470
    Rii
    Participant

    Indeed, but I can’t see it being ready until the year 2020 or so – and in the meantime?

    2020 is a best-case scenario I think, assuming they had received funding to develop the engine before the Sino-Russian agreement. Otherwise, 2025 seems more likely.

    As for what happens in the interim, isn’t there still some ongoing contact/cooperation occurring between Antonov and Russia? Or am I a few months out of date on that?

    in reply to: F-35 News, Multimedia & Discussion thread (3) #2217474
    Rii
    Participant

    But every cloud has a silver lining: for Canada deferment means that it should be clearer what F-35 will cost to procure and operate before a decision on procurement is made, allowing a better informed decision to be made. If it becomes clear that F-35 will not be the budget-draining monster it currently promises to be, then it could be a wise choice for Canada. If the pattern of the last 10 years persists and there are more delays to development and procurement and projected operating cost remains very high, it could be a stupid choice for Canada.

    Indeed, the schedule has been pushed so far out that — incredibly — the Canadian government might find itself assessing F-35 as a reality rather than a slick Powerpoint presentation. Exactly what that reality will turn out to be is unclear, but the fact that so many have worked so hard to obfuscate it to date is telling. Kudos to Canada for having political institutions responsible and accountable enough, and civil institutions engaged enough, to produce this outcome.

    in reply to: New AN-124 in Russia #2217494
    Rii
    Participant

    The PD-30 engine must be developed for the joint Sino-Russian widebody airliner recently given the go-ahead. The engine could be re-purposed both for existing/refurbished An-124s, and later a replacement aircraft project.

    in reply to: USN UCLASS FLYOFF #2217527
    Rii
    Participant

    !
    http://vimeo.com/105478034

    A little long, but great footage and sound design/editing. Thanks for the link.

    in reply to: F-35 News, Multimedia & Discussion thread (3) #2218157
    Rii
    Participant

    Obligatory,are you pro F-35 or against it…
    Do you belive in it or not?

    Such simplistic characterisations are rarely adequate. It would probably surprise people to learn that outside specialist forums like this one I spend more time defending the F-35 than attacking it. My problems are first and foremost with the program and its politics than with the aircraft itself.

    In truth the F-35 is well adapted to Australian requirements. That doesn’t mean it should ever have got within a mile of RAAF service — or that we aren’t destined for an epic affordability crisis in future.

    in reply to: Which is the best anti ship aircraft #2218410
    Rii
    Participant

    The advantages of subsonic AShMs (particularly modern ones with low RCS, wave-skimming, exhaust suppression) are clear and compelling. My question, for proponents of such systems, is whether they believe there is any target or niche for which supersonic AShMs are superior. One answer that intuitively suggests itself is when engaging a time-sensitive or mobile target from a distance and with non-persistent target fix, but I’m not sure how significant the ‘search box’ problem really is.

    in reply to: Pakistan Air Force #2218436
    Rii
    Participant

    The point is that if “deterrence” via acquisitions is what PAF is after, that ship has sailed a long time back. Both in quantity & tech, India is now ahead in most respects. Since the economic gap is widening year on year, the PAF will remain behind as well. Modern tech is frightfully expensive.

    Parity is not necessary to achieve an effective deterrent. Nor does Pakistan face India in isolation, but rather with China in the picture as well, drawing much of India’s strength away. Also, one of the reasons for Pakistan’s decline relative to India is that, as a proportion of GDP, Pakistan now spends on its military less than half what it did 25 years ago, and this is surely something to be applauded.

    in reply to: F-35 News, Multimedia & Discussion thread (3) #2218696
    Rii
    Participant

    I was just throwing out some old papers and came across an intriguing artifact of the past: the 2000 Australian Defence White Paper.

    Page 86: “We need to address the future of our air combat capability after the F/A-18 aircraft reach the end of their service life between 2012 and 2015.”

    Page 87: “Provision has been made in the Defence Capability Plan for a project to acquire up to 100 new combat aircraft to replace both the F/A-18 and F-111 fleets. Acquisition is expected to start in 2006-07, with the first aircraft entering service in 2012.”

    Page 93: “Alternatively, the best option [to replace the F-111, anticipated for retirement 2015-2020] may be specialised strike variants of air-combat aircraft. This would allow the replacement of the F-111 by the same type of aircraft as we buy to follow the F/A-18, which would result in large savings in operating costs.”

    Of course, as it happens the F-111 had to be retired somewhat earlier than anticipated, but this only strengthens the need to make the right choice in that 2006-2007 period for deliveries from the early 2010s. And knowing what we do about where prospective aircraft programs stood at that time, there are only three responsible candidates available:

    1. Rafale
    2. Super Hornet
    3. Strike Eagle (F-15SG standard)

    Outlying contenders in any responsible analysis would’ve been Typhoon (multirole capability roadmap a problem) and Gripen NG (insufficiently developed, but potentially an affordable F/A-18 replacement complementing SH or F-15SG as F-111 replacement).

    F-35 — currently scheduled for RAAF IOC in 2020 — should never have got within a mile of Australian service.

    in reply to: The 'JUST A NICE PIC…' thread #2218703
    Rii
    Participant

    From the Indonesian military’s 69th anniversary parade yesterday:

    http://i.imgur.com/9h17z9n.jpg

    I count ~35 helicopters visible. Quite impressive! Hopefully Indonesia’s new Apaches will be included in future parades.

    in reply to: Pakistan Air Force #2219234
    Rii
    Participant

    Here is a thread on the subject from that blissful era before Mountain showed up.

    In short, if finances permit, JF-17 will be the PAF mainstay in 2025, complemented by smaller numbers of F-16s and J-31s. If finances do not permit, scrap J-31 and retain some older aircraft.

    J-31 sharing WS-13 engine with JF-17 will help with affordability. The engine itself could well be cheaper than current RD-93 too.

    in reply to: The 'JUST A NICE PIC…' thread #2219306
    Rii
    Participant

    Some good Fulcrum pics on RP.net recently:

    http://i.imgur.com/O4jHvv2.jpg
    http://i.imgur.com/l2SKF0X.jpg
    http://i.imgur.com/obRKaLT.jpg

    http://russianplanes.net/id147804
    http://russianplanes.net/id147976

    in reply to: The 'JUST A NICE PIC…' thread #2219310
    Rii
    Participant

    ^ Fencer is an ugly bird, but that’s a good shot. Great B-1 shot above also, pity about the targeting pod ruining those graceful lines.

    That photo and many more on flickr: https://www.flickr.com/search/?q=valiant%20shield

    Great stuff, thanks!

    in reply to: Chinese Air Power Thread 17 #2219315
    Rii
    Participant

    Good sign for indigenous engine progress if they’ve switched over on the J-15 too.

    in reply to: I agree with the Guy that wrote this #1841454
    Rii
    Participant

    It’s ‘kowtow’, by the way. It’s oddly fitting that a cultural reactionary like yourself would appropriate words from a foreign land without acknowledging or even knowing it.

Viewing 15 posts - 901 through 915 (of 3,311 total)