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EdLaw

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Viewing 15 posts - 91 through 105 (of 1,259 total)
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  • in reply to: RAF RC-135? #2490181
    EdLaw
    Participant

    Given all the much publicised difficulties with the Nimrods (the MR-2s), it might be best to just switch BAE to full new-builds of the Nimrods, both for MR-2 replacement and R-1 replacement. The MRA-4s are effectively all-but newbuilds anyway, so making the shift from 95% new to 100% new might help alleviate some of the concerns.

    Personally, however, I would have liked to see the Airbus A-320 based MPA see the light of day, and have them used for maritime patrol, SIGINT/ELINT, ASTOR and AEW&CS roles.

    EdLaw
    Participant

    In the near term, I would expect to see Typhoons ordered, as replacements for F-4s and F-1s; in the longer term, F-35s do make sense. The Typhoons offer what the Japanese need, but importantly, it would make the point that Japan is no longer going to automatically turn to American equipment. The F-35s then offer a very easy stepping stone towards carriers – they can simply build a few ‘big amphibs’, add skijumps, then add F-35Bs….

    in reply to: Indian Air Force to Select A330 Tanker? #2495330
    EdLaw
    Participant

    Excellent news! Given the Indian requirements for a new Tejas engine, then perhaps this could even widen into a major ‘deal of the century’. The A-330s for refuelling, Typhoons (or Rafales if they are re-admitted), and then either EJ200s or M88s for the Tejas’ new engine! If the Rafale were picked, it could even be used in place of the Mig-29K; this would allow for M-88s in Rafales for IAF and Navy, and in the Tejas!

    in reply to: Japan to allow military exports! #2496625
    EdLaw
    Participant

    Given the awful mess the Airbus A400M is in, and Japan’s requirement for a replacement for their F-4s and F-1s, a trade deal might make sense. Japan agrees to buy the Typhoon (F-35 doesn’t fit their timescales), in exchange, the UK (at least) buys the C-X instead of A400M, and possibly P-X (with the MRA-4’s avionics inserted) instead of the MRA-4. The C-X would beat the A400M, and is pretty much ready, and boasts superior capabilities – add in a few more C-130Js to round out the fleet, and the RAF ends up a lot better off. The C-X could probably be built in the UK by BAE, and the Typhoon in Japan by Mitsubishi, heck, the C-X could probably be switched to use RR Trent 500s, and the P-X could probably use the RR BR700/710s (a la Nimrod and ASTOR).

    in reply to: Sri Lanka Aircraft #2501094
    EdLaw
    Participant

    I would be tempted to retire the Kfirs and Mig-27s, and go with:

    – More F-7s (all to common, modern spec, preferably compatible with the Litening pod or similar), for air defence, recce and light strike roles.

    – More JL-8s, with light weapons, for close air support and training ops.

    – A small batch of relatively cheap to run Su-25s, which could take over the heavy strike role if needed. These could be a good option for surveillance flights in the north, due to their armour, meaning that even if bad elements sneak in Zu-23s or manpads, then it doesn’t result in a shoot down…

    – More Beech King Airs with HISAR, and equivalent versions for maritime surveillance. The newer King Air 350ERs have pretty good patrol endurance, and would represent a logical complement to the existing King Air fleet.

    – Keep the existing Mi-17s and Mi-24/35s, possibly just mothballing a small part of the fleet, rather than retiring any of them.

    in reply to: Debate,what debate. #2037734
    EdLaw
    Participant

    No, it’s Jon Lake saying that carriers are a waste of money that could be better spent, especially on the RAF.

    I seem to remember a few of his other multi-page rants about how carriers are pointless. It is a wonder that they actually keep publishing them! 😮

    in reply to: Debate,what debate. #2037758
    EdLaw
    Participant

    The construction of the first vessel has already started and long-lead items contracted out. The absolute last thing that this government is going to do, in the current economic climate, is pull a public investment project the size of CVF that is doing much to stimulate the local economy of the constituencies on the Prime Ministers own doorstep.

    On the other hand, the Dunfermline Building Society mess has certainly hurt the constituencies on the PM’s own doorstep!

    As for the carriers, and RN shipbuilding in general, I doubt much will change in the next few years, no matter who is in Number 10. The next government is going to be having to cope with the massive budget problems incurred by the current government. As such, even a defence-friendly government (which I am not convinced is plausible) would lack the money to make the major changes needed.

    In order to reinvigorate naval shipbuilding, there are several projects that would be needed:

    – Order the two carriers, preferably followed by an LHD type (e.g. the Spanish Juan Carlos/Aussie Canberra class) to replace Ocean, since by the time the two CVFs are complete, Ocean will be in need of replacement.

    – Place steady orders for surface combattants, e.g. two more Type 45s, followed by batches of C-1s, -2s and -3s. These need to be steady, so the shipyards don’t need to lurch between feast and famine!

    – Keep the submarine building program running, with a few more of the Astute ordered, at a steady rate, to be followed by the Vanguard replacements.

    – Start a multi-year contract for the MARS project, to give proper stability for the yards. The basic hulls might be built elsewhere, but the fitting out should be done in the UK. A leaf could be taken out of the US Navy’s book, regarding their T-AKE Lewis & Clark class. I do like the T-AKE project, since they are pretty capable ships, especially in concert with the Henry J Kaiser class tankers. It might be possible to have the MARS project follow a similar path, with two complementary designs, hopefully with a good degree of commonality.

    in reply to: US super carrier drop to 10 in the near futur ? #2038311
    EdLaw
    Participant

    Sadly I think that you are correct.

    For any similar role USN ships are significantly larger than RN. (The closest which I can think of are T45 and Arleigh Burkes where the difference in displacement is ‘only’ the displacement of a corvette)

    USN ships also tend to have larger manning requirements that RN ships with a similar role (or even similar displacement). DDG1000 is a very big departure from previous USN practice.

    Also submarine technology is one of the few areas where the RN has some degree of technical edge and UK may not wish to give that up so easily as USN partners would expect.

    Al

    This hasn’t always been the case though, there are plenty of cases where USN ships are either smaller or similar in size. For example:

    – The American SSNs prior to the Los Angeles class were not all that big, e.g. Skipjack, Permit (/Thresher) and Sturgeon classes. These were all pretty similar in size to their RN contemporaries.

    – The RN’s frigates were generally similar in size to, or larger than, many of their USN equivalents (excluding the huge Spruance class ASW destroyers). Look at the Garcia, Knox and Perry classes; all of these were equivalent in size to, or smaller than, the RN’s Leander, Type 21, Type 22 and Type 23 classes.

    – As for the SSBNs, it is not likely to be a common class, but rather two classes with a common mid-section. As I suggested in response to Scooter’s post, it is highly unlikely to be a common hullform, but rather a common missile compartment, probably mated do a Virginia and Astute hull. This returns to the original SSBN designs, where they were essentially an SSN, cut in half, and a missile compartment inserted in the middle, then re-attached. This gave commonality of parts, but there were sufficient orders that follow-on classes of SSBNs were completely individual.

    in reply to: US super carrier drop to 10 in the near futur ? #2038318
    EdLaw
    Participant

    I agree with pretty much all of your points, though I would differ in some specific cases…

    – I suspect that the Mk29 Sea Sparrow launcher would require a fair bit of work for fitting in place of the old Mk13. It is still a pretty hefty piece of kit to bolt onto the deck, and I suspect there may be a cheaper (in terms of integration) option, namely the Mk48 (or Mk56) VLS. The Mk48 is pretty well suited to being bolted onto spare deckspace, and though it is not in US Navy service at the moment, it is used reasonably widely, so support efforts shouldn’t be too hard. This option would still give them ESSM capability (as long as they still have working guidance equipment), without needing to install the much larger Mk29.

    – Regarding the US and UK need for SSBN replacements, I seem to remember that they are working together on the design for the missile compartment. My hope is that they can re-use the Virginia and Astute designs for the basis hull (with the missile compartment spliced in the middle). It would also offer a ready path for new SSGNs – same design, but with an heir to the Tomahawk rather than ballistic missiles.

    in reply to: US super carrier drop to 10 in the near futur ? #2038340
    EdLaw
    Participant

    Throwing my two cents in…

    Retiring the Enterprise to reserve status is probably a good enough idea. As long as there are still ten carriers in service or available (at modest notice). The important thing is to ensure the long-term viability of the fleet, i.e. ensuring the future carriers actually get procured, preferably on time and on budget.

    As for the Perry class, retirement is an option, but they still have their uses. I would certainly look at adding in a basic defensive missile capability, probably by installing a RAM launcher on the bow, where the old Mk13 sat. It shouldn’t be too much of a stretch, and would at least give them some self defence capability, beyond the limited range of the Phalanx. This could keep them useful for another decade, hopefully, pending a suitable replacement.

    Unfortunately, the replacement for the Perry class is not even on the horizon at the moment. Too much emphasis seems to have been put on littoral combat programs, notably LCS. While I do agree that there is some need for proper littoral warfare capability, I think it has been given too much emphasis, at the cost of genuine fleet capability. The important thing here is to not let it become yet another five year program, pontificating about which hullform, sensors and weapons combination is the best choice.

    We have the potential to rebuild the Navy, and shape it’s future. However, every penny needs to be spent wisely. Using off the shelf designs is an excellent way to save money – as long as it is done properly. Even ships like the LHA-5 America class are examples of how the most expensive options are favoured. Rather than simply following on from the turbine-engined LHD-8 Makin Island (for which a lot of development money was spent), they go back to the drawing board, because it gives the shipyards lots of development money!

    Ideally, I would encourage Austal USA and others to set up as a proper entity, to encourage competition with the current monopoly firms. Take the LCS-2, and enlarge it, with more bunkerage, and fit it out properly, with a good radar, e.g. SPY-1F, or possibly the excellent Aussie CEAFAR radar. Add in a few Mk41 cells, and a bigger gun, and you have a pretty capable ship!

    The same thing may work for submarines. Rather than making the Virginia class another Seawolf, sign larger contracts, getting the production rate up, to reduce unit costs. Multi-year large procurements may be expensive, but given the projected ‘submarine gap’ between op taskings and available units in the future, it is the only option. The Los Angeles class will need to be retired in the near future, and the current production rate will not see anything like one-for-one replacement.

    We can probably do the same for the Trident replacement subs, going back to the days of taking an attack sub hull, and splicing in a missile compartment. Taking the Virginia class, and putting in sixteen missile tubes is likely to be viable, and would surely save a lot of money.

    Basically, if you want to renew the fleet, you need to get new, affordable ships, not a repeat of DD-X, LCS, and the Ford class. Baby steps may not sound like the best option, but frankly, it may be the only real option.

    in reply to: More bad news for the A400??? #2445585
    EdLaw
    Participant

    For the UK and Germany (and possibly Spain and Italy), a better bet might be to persuade Japan to lift their ban on exporting military kit, and negotiate a deal – Typhoons for Japan, and Kawasaki C-X in exchange! Hey presto, the Typhoon consortium gets to sell dozens more Typhoons, and get a good transport aircraft in exchange!

    The C-X seems to be at least as ready as the A-400M, and appears to be a more capable option. The Antonov 70 would need a fair bit of work to get it ready; production lines would need to be organised, complete with extensive flight testing. It also brings the risk of lawsuits due to the complexity of it’s IP rights, due to Russia’s degree of involvement in it’s development.

    The C-X, on the other hand, is Japanese, and it may be possible for them to get around their ban on arms exports in the same way the Swiss did. In Switzerland, they worked around export problems in large part by having production located outside Switzerland (e.g. SIG’s arrangement with Sauer). Japan may be able to offer the C-X for export, by licensing it’s production to the UK and/or Germany…

    in reply to: More bad news for the A400??? #2445807
    EdLaw
    Participant

    For the UK and Germany (and possibly Spain and Italy), a better bet might be to persuade Japan to lift their ban on exporting military kit, and negotiate a deal – Typhoons for Japan, and Kawasaki C-X in exchange! Hey presto, the Typhoon consortium gets to sell dozens more Typhoons, and get a good transport aircraft in exchange!

    The C-X seems to be at least as ready as the A-400M, and appears to be a more capable option. The Antonov 70 would need a fair bit of work to get it ready; production lines would need to be organised, complete with extensive flight testing. It also brings the risk of lawsuits due to the complexity of it’s IP rights, due to Russia’s degree of involvement in it’s development.

    The C-X, on the other hand, is Japanese, and it may be possible for them to get around their ban on arms exports in the same way the Swiss did. In Switzerland, they worked around export problems in large part by having production located outside Switzerland (e.g. SIG’s arrangement with Sauer). Japan may be able to offer the C-X for export, by licensing it’s production to the UK and/or Germany…

    in reply to: HMS Victorious #2042852
    EdLaw
    Participant

    Obi: Would Hermes and/or Centaur (with/without modifications) have been capable of operating Crusaders routinely? Would Crusaders have helped keep these carriers viable?

    in reply to: HMS Victorious #2043726
    EdLaw
    Participant

    Forgive the semi off-topic what-if, but what impact on RN carrier ops (especially Vicky, Eagle and Ark) would selection of the F-8 Crusader have had? What changes to the carriers, if any, would the adoption of the Crusader have mandated?

    In essence, would a slightly earlier adoption of the F-8 have given the RN a better chance of continued carrier ops, despite the tight budgetary situation? It seems unlikely that the RAF would have misappropriated a batch of Crusaders, in contrast to the situation with the Phantom deliveries!

    in reply to: Iran completes design phase of stealth aircraft #2476064
    EdLaw
    Participant

    In terms of the BVR IR missile, it could just be a direct copy of the old(er) Russian R-27, which of course had an IR version. This shouldn’t be too much of a stretch, since China has the license to produce them, and Iran seems to operate them already. Given the Iranian track record, it is likely to be little more than a case of repainting the R27, and calling it an Iranian design.

Viewing 15 posts - 91 through 105 (of 1,259 total)