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Grim901

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  • in reply to: UK Subs, Equipment 6 tubes to 5 tubes to 6 tubes again? #2013092
    Grim901
    Participant

    At 7800t submerged you would think they would have internal volume for vls, but the descision not to go with it was made a over decade ago well before they began to balloon up from est. 6500t. I guess apart from the need to avoid pushing cost up any higher the structural parameters of design would have been set by then so no chance to shoehorn a vls in even with the huge increase in size – unfortunately

    It’s a shame. At this point i’d suggest building a few extra Vanguard replacements and then making the additional units into SSGNs. That at least takes some pressure over the dwindling SSN force without needing another design. If it was done as a lot in/out system into the launch tubes, it would mean that the SSBN class can have backups as well to make up for dropping to 3 hulls.

    in reply to: Report on China's ASBM worth a read i guess #1808545
    Grim901
    Participant

    I don’t know about suicidal.

    I am 99% certain that attacking a military group, during a large-scale conflict, with precision nuclear weapons won’t initiate a full-scale nuclear exchange that would target the civilian population of the countries involved.

    In fact, that really means that any retaliation to such a nuclear strike on military forces would be “suicidal.”

    Well for one thing the US has more tactical nukes to use against any Chinese targets it wishes. Would the Chinese govt. sit back and watch the US systematically nuke the nations military back into the stone age without resorting to strategic use?

    in reply to: UK Subs, Equipment 6 tubes to 5 tubes to 6 tubes again? #2013155
    Grim901
    Participant

    They really should have gone for VLS :(.

    If the classes before could fit 6, why wouldn’t Swiftsure and Traflagar, I thought our subs had been getting steadily bigger.

    in reply to: UK Defence Review Part I #2428765
    Grim901
    Participant

    I couldn’t agree with Flubba the Wildcat is the wrong helicopter but not only because the reason he states.
    Why does Britain waste the money developing and building aircraft that no one else will buy i.e. Nimrod MR4 and Wildcat.
    The P8 could be purchased at half the unit price, AgustaWestland already build a helicopter which could meet our needs the AW139 or AW159 (both of which are designed for the battlefield) and I would think could easily be developed to have a naval capability – so in addition to the defence budget issues UKPLC still build aircraft for one small customer i.e. the MOD and because of the small production runs can not be cost effective.
    I know the arguement is British jobs but there needs to be a compromise in favour of the armed forces but how often do we read about projects running over budget and who eventually pays for these bad decisions? – the soldiers, airmen, sailors and the tax payers.

    First the AW159 IS the Wildcat isn’t it? Do you mean 149?

    As Fed said, the P8 is actually less capable than the MRA4. If the original plan had been stuck to and entirely new build MRA4’s produced, we might have been able to offer it for export. We don’t know that it wouldn’t have sold, just that it can’t now.

    And the current Lynx is a very popular export model, the Wildcat, if actually marketed (something the UK govt. seems to have forgotten is actually useful when trying to sell) could well sell more, especially in the naval version.

    People seem to assume now that when a UK project starts, it is solely for the the Uk now, with exports not even being considered. Maybe that’s right since the DEO was disbanded by Mr Brown, but maybe if the govt went out and actually tried to drum up some orders we could still get some. You don’t see Sarkozy sitting around waiting for French products to fail, he flies off to prospective countries to plug his merchandise, Brown wouldn’t.

    in reply to: Royal Navy FSC #2013176
    Grim901
    Participant

    48 cell A-70 being used. It would be interesting to know if the sampson could be updated to track ABM’s

    They say it could be done with a few minimal software changes. Of course it’s little good without a nice handy ABM optimised Aster on hand too.

    48 seems very small for such a large and expensive ship, if you’r going to splash out on a cruiser, make it useful at least :P. At least put some A50’s out from the centreline to keep the A15/30’s in.

    in reply to: Royal Navy FSC #2013182
    Grim901
    Participant

    IIts pretty much the same loadout as a type 45. I just think we needed something wiht a little more kick to it.

    We’ve got tomahawks in there and the two 155 mm Advanced Gun System and phalanx is added

    How many/what type of VLS? Obviously not just the T45 standard A50’s.

    Any ABM capability like some of the Tico’s?

    (I’m dreaming of a T45 that can do more than scare the living hell out of Somalis and Drug runners).

    in reply to: Royal Navy FSC #2013193
    Grim901
    Participant

    Stan you spoil us. 😛

    Fancy filling in some details on systems, weapons etc? Only so much I can figure out from one side view.

    in reply to: Royal Navy FSC #2013200
    Grim901
    Participant

    Aren’t Zumwaults around the 14,500t mark? Or is that a Tico?

    Anyway, the Burkes weigh in around the same as that cruiser of your Stan, and they couldn’t take 2 AGS mounts. Remember when the US says Destroyer, it’s better to think Cruiser, when they say Cruiser it’s better to think Battleship. Supersize everything ;P

    in reply to: No Nimrod for TWO YEARS ? ? #2428851
    Grim901
    Participant

    I thought the plan was that they are going to be next generation R1’s or has that all changed again ?

    No decision on that yet, it just seems like a sensible decision if they refuse to bring the MRA4 numbers up a bit.

    I think they really do need to do SOMETHING with them, they must’ve spent almost as much as a full MRA4 to get them up to standard. If not MRA4’s they should become R1’s, but my Spidy-sense says the monkeys we employ to make our procurement decisions would rather just go for 3 of the R1’s slightly brain damaged cousins from across the pond (Rivet Joints). I doubt they’d be willing to spend enough on the Rivet Joints to get them to a similar standard as the R1’s.

    If that does happen they’ll be wasting 3 almost ready Nimrod airframes.

    in reply to: Report on China's ASBM worth a read i guess #1808591
    Grim901
    Participant

    If in fact the Chinese will be deploying such a weapon, its reassuring that the AEGIS System has evolved to provide a counter to the threat.

    Indeed. Why would they think this would work as useful deterrent more than any other systems as the US has a deployed an proven defence against the weapons that can simply move with the carrier.

    CEP of ballistic missiles are what ? 150 meters at best ? Assuming the ship stands still from the time the missile is launched ?

    Not a missle expert, but sounds silly when everyone else is developing long range supersonic cruise missiles.

    Unless it has megaton nuclear war heads that takes out the whole area. That would be interesting against a US carrier group!!

    Interesting isn’t the word i’d use. Suicidal perhaps.

    in reply to: No Nimrod for TWO YEARS ? ? #2428891
    Grim901
    Participant

    The MoD should have stepped in and bought the 13 Dutch Navy P-3C Orions when they were up for sale. Problem solved at minimum cost but minimum and cost are two words not known within the MoD.

    The difference in capability between it and the MRA4 is quite large though. If you want to compare systems and call one better just because it is cheaper it has to be able to do the same things.

    The really sensible thing would be to convert the 3 test airframes to full MRA4 standard.

    in reply to: Iraqi insurgents hak US Drones #2429411
    Grim901
    Participant

    A few points . . .

    Firstly, the insurgents now know what the sensors on the UAVs show: field of view, definition, etc. Since it’s likely that some of the stuff intercepted is IR, they’ll also have a good idea of that. Useful information, I think.

    Secondly, they’ll know what sort of things the UAVs look at: what they focus on after spotting, etc. Also useful information.

    And maybe, sometimes, they’ll be able to link something they’re intercepting to what’s happening in real time, & use it.

    The really, really stupid thing about this is the admission that the US military were aware years ago that the video links could be intercepted in theory, but didn’t think the insurgents would be capable of it. Call them savages, you think of them as savages, & you underestimate them. It’s just as stupid (& as racist) as thinking that Japanese would be poor pilots because those slitty-eyed runts are all short-sighted. Some people never learn. I wonder in how many other ways the US military are underestimating their adversaries?

    I guess it is a side effect of being a superpower. No doubt the British used to do it too as we went on our jaunts through Africa (although there were plenty of notable occasions where if anything we overestimated them too).

    But a lot that has been coming out of the Chilcott inquiry this week suggests they’ve been underestimating Iraqi insurgents for quite some time after vastly overestimating the actual Iraqi military in 2003.

    The one upside is that the Americans can throw money at the problem and make it go away quickly (see the MRAP program and this issue which is now fixed).

    And even when they underestimate the enemy, the US military isn’t entirely stupid as some would like to think, they’d made it a lot harder to tap into the bits of the drone that are really important, like flying the thing.

    -The insurgents can trace (even if it is scramled it is there) the opponent. They are capable of doing things not known. Suprise is less. What is next? Laser to destroy the UAV sensor? Sam? The reality is that if they had only AK47 and caves then they would have been dead long time ago.

    -The UAV is controlled by sat. I do not think they can control the UAV or the sat. It takes a lot of bandwith so they might saturate frequencies.

    Urm, they don’t need fancy weapons to cause an issue, they’re just clever. Don’t jump the gun and start assuming they’ve developed high tech weapons. A laptop and $30 software is not hard to come by even in Iraq. A decent (able to kill) IED can be made out of left over tank shells, mines or even fertiliser and diesel. Add these cheap, easily available weapons to a cunning and determined local force (the insurgents) and no matter how many stealth bombers you have, it’ll take time and your own cunning to beat them.

    And what good is it for the insurgents to trace where the operators are as you suggest they can? Well done Mr insurgent, you’ve worked out that the man flying the drone with the hellfires pointed at you is sitting in Creech AFB in Nevada, go get the pickup started and you can go sort him out.

    in reply to: Royal Navy FSC #2013327
    Grim901
    Participant

    One important question regarding the 155mm option is the calibre – the L/39 version doesn’t really appeal to me, for it to be worth the effort, it would need to be the L/52 version. The major issue is whether it is actually practical to use the same ammunition and charges on land and at sea. This is actually more about the Army’s side of it than the Navy – is it cost effective for them to use ammunition that has to be certified to shipboard safety standards. This means increasing the costs of the charges in particular, which might not be very popular – in effect, it might reduce costs for the Navy getting new ammunition, but it could easily end up costing a lot more in day to day costs.

    Doesn’t the ammunition only have to be certified once? It might cost more to bring a new shell type in for the army compared to now, but it would be shared across the 2 services and built in greater quantities. That’d mean overall the Army would still pay less than if they bought a new ammunition type in on their own now. And on top of that it means that investment in new types of ammunition is likely to be more forthcoming because the army and navy can unite in the little MOD funding feuds against the RAF to get the money they need.

    in reply to: UK Defence Review Part I #2429458
    Grim901
    Participant

    The whole review was smoke and mirrors. The REAL defence review will be after the next election – perhaps a year afterwards?

    Now what was that about sleight of hand?

    What are you talking about?

    All 3 main parties have committed to an SDR straight after the election, which was why many of us were confused why they went ahead and started cutting stuff now without deciding what we actually need through the SDR.

    I fear the fairly light cuts we’ve had now are more of a stopgap to keep us going and win a few cheap votes with the Chinook purchase for “our lads”. The next govt. will have to sort out the remainder of the mess which is when more cuts are likely to come unless the Tories suddenly decided to actually invest in defence.

    in reply to: Royal Navy FSC #2013334
    Grim901
    Participant

    The problem is that there are already a number of off-the-shelf solutions, from BAE System’s own American subsidiary, not to mention OTO Melara. The merits of upgrading the existing Mk8 to a 155mm mounting are rather limited and the export prospects are non-existent. Given the recent track record of the British defence sector, I have a hard time believing that a supposedly “simple” 155mm naval gun will be available on time, or on budget, or even at all. Do we need to be reminded of the 25mm ADEN cannon that never quite made it to service?

    The one thing BAE systems still seems to do consistently well, as in better than most competitors seems to be in this area, naval and land artillery gun systems. The 155mm is tested and ready to progress whilst other systems designed at the same facility in Barrow like the M777 are selling incredibly well. Add in other systems like CT40 and it seems that they’re doing pretty well in the innovation department too.

Viewing 15 posts - 511 through 525 (of 975 total)