dark light

Witcha

Forum Replies Created

Viewing 15 posts - 1,036 through 1,050 (of 1,232 total)
  • Author
    Posts
  • in reply to: If the Treasury really got their way…. #2383410
    Witcha
    Participant

    The UK isn’t exactly in the habit of threatening invasion during diplomatic discussions. The only time that kind of strategy is even used is when they’re following in the US’s lead.

    For instance I very much doubt the UK would unilaterally flaunt its Navy while, say, talking to Iran over Israel. And I’m sure the likes of Ahmadinejad know that.

    in reply to: Russian Navy News & Discussion, Part III #2031052
    Witcha
    Participant

    I still don’t agree with that.

    Those ships can be modernized with new radars and FCS systems, along with newer SAM systems. There sheer number of weapons (reloads) you can mount does count!

    The P-1000 Vulkan (modernized Bazalt) and P-700 Shipwreck are very very powerful weapons, and can be used at relatively long, stand-off ranges with the help of A-50 or Tu-142 aircraft, perhaps even the new Liana RORSAT system which should be coming around soon!

    I suspect that both missiles could be modernized further with little trouble.

    While the reports have been conflicting aren’t Bazalt and Granit supposed to be retired now? The Oscar SSGNs are apparently receiving Yakhont as a replacement for Granit while the Kuznetsov is supposed to have its Granits removed in refit. And the Bazalt, as per reports on the Ukraina cruiser, is no longer active and will be replaced by Yakhont instead,

    In any case the 21956 can be fitted with 16 Yakhont/BrahMos-2 which would be just as potent as the Kirovs and Slavas aside from range. And in any case the 500+ km range of Kirov and Slava isn’t practical; the Russian Navy isn’t going to have the OTH targeting systems needed to use them effectively anytime soon(Liana delayed, Navy has no A-50s, less than half the old Soviet bomber/MPA fleet left).

    in reply to: Indian Navy News and Discussions #2031073
    Witcha
    Participant

    Do we have any news pics of the work being done? Really looking forward to seeing her on sea trials.

    There isn’t much to see. In the latest pics available till now her hull was pretty much complete(and looking great!:diablo:). On the outside only the superstructure looked like it was still under construction.

    in reply to: Navies news from around the world -III #2031098
    Witcha
    Participant

    Expect these to go to Pakistan and, if not, then to Taiwan.

    Taiwan most likely. Pakistan’s already buying another Perry class frigate. Together with the F-22Ps it should give them all the defensive firepower they need.

    in reply to: Indian Air Force – News & Discussion # 13 #2383981
    Witcha
    Participant

    I say 3 different AJTs 2 Different MRCAS etc. Ours will be an airforce so diverse that it reflects the diversity of the country.

    Right, because we have so many Russians, Americans, British and French here. Each state has a different nationality!:D

    Seriously, if all the Western AFs find it expensive to maintain multiple aircraft types and are forced to to standardise as much as possible, it can only be worse for us. The IAF has mentioned lots of times before what a logistical nightmare it is to provide spares and servicing for a dozen different aircraft on a national scale, and how various aircraft types have low operational availability due to insufficient spares(most recently the IL-78 tankers).

    in reply to: Russian Navy News & Discussion, Part III #2031134
    Witcha
    Participant

    Hell of a find Wanshan!

    Wonder what the home model will look like.

    Then to repair some more Kirovs, buy that Slava from Ukraine.. and expand production capacity – and the RuN will be on its way to some serious firepower!

    Actually, they would be better off retiring both and replacing them with something like this. They’re old ships with old systems(many of which are no longer in production) and only a few units built, so repairing, maintaining and upgrading them would be expensive compared to a new-build series. As with the 22350 frigate which is armed like a destroyer, the Russian Navy can commission a new destroyer that’s armed like a cruiser.:diablo:

    in reply to: CVF Construction #2031137
    Witcha
    Participant

    The Searchwater in its proposed postion should give 360 degree coverage anyway, so what exactly is the point in going for the LockMart idea?

    Unless I’m mistaken the Searchwater has a conventional mechanically scanned antenna that rotates for a 360 deg scan. In comparison the LockMart AESA would give constant all-round coverage with no down time between ‘refreshing’ 360 deg scans. Aside from the inherent advantages of electronically steered radars it be better equipped to deal with, something like supersonic AshMs coming from multiple directions.

    in reply to: Russian Navy News & Discussion, Part III #2031178
    Witcha
    Participant

    ^Finally the details are out! A real beast with all-round capability in everything. And some peculiar features like aft-mounted SSMs and a below-deck hangar.

    I can see the Russians targeting an Indian buy similar to the Talwar. Seeing the slow pace of the P15A destroyers I can see them being interested, but I have misgivings mainly because the ship’s sensors and SAM system are based on previous-generation technology, just like the Krivaks.

    The old Rif-M has its capability greatly limited by having only one rotating illuminator(so no 360 deg coverage, can handle only six targets within area of coverage) and that hasn’t been rectified here. And the Frigat MAE-3/4K are dated compared to current Western phased array AEGIS-type radars. That’s why the Russian Navy will probably go for a new design with the new Poliment-K radar and navalized S-400 supposedly under development.

    in reply to: CVF Construction #2031237
    Witcha
    Participant

    Of course it is a potentially viable alternative. A proven one in its way, too, since Italy has been using for a few years already.
    On the RN willing to ditch searchwater, i doubt it though. The last AEW V22 that was offered still used Searchwater, merely coupling Cerberus with the advantages of a VTOL platform capable to fly on greater distances and, even more important, higher altitude for better detection range.
    Lokheed is not AESA indeed, no. But it is also the tender less likely to be picked up, the most risky, and admittedly the most innovative in its way, since it is totally different from what we have seen so far.

    As to the attitude, it wasn’t my intention having any attitude, but i was pointing out facts. I apologize if i did sound rude.

    Apology accepted, in this case at least.

    About the AESA, I remember seeing at least one V22 concept that had a triangular radome over the fuselage, presumably a fixed phased array radar. Also given the larger size and capacity of the V22 it could accomodate something much bigger than Searchwater.

    As for Lockheed’s plan,

    The two potential bidders for the project, known as Crow’s Nest, are proposing radically different solutions.

    The Thales/AgustaWestland team is offering to use the existing Searchwater 2000 radar and Cerberus mission control system from the Sea King in what it calls a “low-cost, low-risk” solution to provide the airborne surveillance and control capability for the new Queen Elizabeth carriers when the first of two warships enter service in 2016.

    Industry executives at the show said the company is looking at using a Northrop Grumman AESA radar adapted from a fighter application.

    Under the Lockheed plan, several radar arrays are believed to be dotted around the Merlin fuselage to give the 360-degree coverage demanded by the RN.

    From the above link.

    in reply to: CVF Construction #2031242
    Witcha
    Participant

    HEW team never even tried to offer its solution, and it probably won’t do it.
    The APS-784 has been produced again after the ones made for the italian order? Probably not.
    The RN is historically a Searchwater radar user, and it makes sense since a similar variant of the Searchwater is also the radar of the Nimrod MR4.

    Other than this, i can just say: go and tell your idea to the Royal Navy or to the radar makers so they make their proposal, because for now, an APS-784 solution for the RN simply isn’t considered, nor even offered.

    We’re not just debating tenders and proposals on these forums, we also discuss existing and hypothetical alternatives. There are people here talking about UCAVs and fixed-wing AEW platforms that neither exist nor are being considered and yet you have to maintain that annoyed attitude towards me alone. It doesn’t matter whether or not it was considered; I was pointing to the fact that the HEW is a viable solution given the current MASC goals.

    The RN was quite interested to quite willing to ditch the Searchwater and consider a phased array radome system on the Osprey before dropping the idea of a new fixed-wing AEWC platform. Just because they’ve used only one system till now doesn’t mean they only want to replace it with the same And the Lockheed AESA isn’t the Searchwater, either.

    in reply to: CVF Construction #2031287
    Witcha
    Participant

    It is in service from quite some time already, and i don’t think the italian navy ever had Sea King AEW choppers to start with.
    As to capability, its radar and data elaboration performance are fine for the italian navy, but the RN considers it not sufficient for its own requirements and mandates a more powerful radar and, almost surely, would not step away from the proven Cerberus mission system.

    The APS-784 has been has a quoted range 150-200km for missile detection(and probably far more for aircraft). I don’t see why it wouldn’t qualify. And if the Lockheed Martin proposal is willing to incorporate the Cereberus I don’t see why the HEW team wouldn’t.

    in reply to: CVF Construction #2031375
    Witcha
    Participant

    ^ It’s capable enough that the Italian Navy is using it to replace their old Sea King AEWs. How exactly are the Thales and Lockheed systems superior?

    in reply to: CVF Construction #2031449
    Witcha
    Participant

    What about the Italian HEW Merlin? It requires the least modification since the Eliradar APS-784 only needs an enlarged nose radome.

    http://t0.gstatic.com/images?q=tbn:500Ut34LyZxFbM:http://batfredland.free.fr/AA2003_Eh101MarItal.jpg

    in reply to: Hot Dog PLAAF; News and Photos volume 14 #2385670
    Witcha
    Participant

    My idea is while there’s some heartburn from Russian manufacturers on Chinese competitors using derivatives of their designs, the Russian defence industry as a whole still needs Chinese sales and its therefore accepting of the issue.

    What is the status of the Chinese AEWC programmes? So far I’ve heard of at least 5 different platforms:
    -KJ-2000(Phalcon type A-50 derivative)
    -KJ-200(Conventional rotodome)
    -Y-8 ‘Balance-beam'(Erieye-type AESA)
    -Y-8 with nose-mounted radar
    -Z-8 AEW helo

    Which ones are operational and which ones have been dropped? Does anyone have an idea? The PAF is buying the KJ-200 I assume…

    in reply to: If the Treasury really got their way…. #2385718
    Witcha
    Participant

    The point isn’t to use military force to take resources from a nation. It’s to ensure that no other nation prevents your nation from having lawful access to those resources, due to their own militaristic intervention.

    And in the process expend more resources than you can ever hope to gain in the bargain? First the diplomatic clout excuse and now this. There’s no point preparing for another Iraq and Afghanistan.

Viewing 15 posts - 1,036 through 1,050 (of 1,232 total)