Type 45 destroyer

blondfeet

New Member
Britain's new type 45 destroyer is now on the front line, but it's principle weapons system the sea viper still does not fire missiles. would it not of been cheaper for the MOD to have ordered the Aegis missile system, which at the moment looks a lot more capable?

This article is in "The news" Porstmouth.com
 

windscorpion

New Member
It does fire missiles actually, it suffered a failure in what i believe was it's final test. This will delay matters but its not the end of the world.
 

matthew22081991

New Member
Britain's new type 45 destroyer is now on the front line, but it's principle weapons system the sea viper still does not fire missiles. would it not of been cheaper for the MOD to have ordered the Aegis missile system, which at the moment looks a lot more capable?

This article is in "The news" Porstmouth.com
Aegis is unsuitable for the task at hand. Sea Viper is capable of firing missiles but there needs to be more testing at the moment.
 

1805

New Member
I find the whole Type 45 story such a sad reflection on the current state of the RN. This is not a money issue as they keep going on about. Yes more money would be great, but the UK spends more on Naval matter than any other EU country and yet: France, Spain, Germany, Italy and the Dutch have all got their advanced generation destroyers at sea. The RN has greater buying power than all of them and yet we are late with an indifferent design. There is little innovation, no clear missile strategy. The mistakes go back to the 60-70s, the cost of building new from scratch is huge, the USN has developed Standard over generations (as Porsche have the 911!).

We should never have developed Sea Wolf, Type 22 or 23, if we have focused on Sea Dart, we could have had a vertical launched version in the late 80s and new generation versions in the 90s compatible with a Sampson based system. We would then not have had to soldier on with the Type 42 and a very dated AAW capability. Yes we should have brought Aegis but there was an alternative. I see France is planning to us Aster on Land and at Sea.
 
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kev 99

Member
Strange post.

Indifferent design? What's indifferent about it?

No innovation? Its a ship that has around 80% new systems according to the MOD, how much more innovation do you want?

No clear missile strategy? We're going down the same route with France and Italy with PAAMs system albeit with our own radar fit.. There's been failures with missile launches but these things happen with new weapons and I would be interested to hear if the French and Italians are having problems, I've no doubt that the chinks in the system will be ironed out.

The lateness with the PAAMs system being declared operational are down to the MOD cutting funding for testing, because the MOD is skint and the current Government doesn't really give a fig for defence.
 

1805

New Member
I don't doubt that the missle system will work, you will always get teething with new systms. My issue is with they way we paid a fortune for a system we don't even dominate the design off. Aster is a largely French missle which they are maximising the use off by deploying a version on land.

Had we brought Standard with Mk 41 VLS they would be compatable with ESSM /Tomahawk and other weapons as they are fitted into this system andf cheaper, the Spanish have exported verions of their Aegis ships to Australia and Norway and have built the most in number of Any EU country apart from the UK.

Anything that is designed to be compatable with VLS on the T45 will be French lead if we do build compatable missles the French will not buy there there will be no export potentail. The strategy point is had we developed Sea Dart in the 80-90s we would hve ships 10 years old probably 10-12 of them and have the chance to export, we could evern have replace Sea Wolf/Rapier with a much longer range system, and leave close in work to 57mm cannon.
 

kev 99

Member
Do you not think that if an update of Sea Dart was considered a viable system for the future RN the MOD would of grasped it with both hands? Let's not forget that the missile was developed in the 1960s, true its been updated but you can only do this for so long before the design becomes obsolete.

What other weapons do you want the T45 to have? And why do you think any future hypothetical weapons have to be French lead to be compatible?

Additionally you seem to be criticising the MOD for buying a French designed missile but advocating that we should of bought Aegis an American design? Not to sure where you're coming from?
 
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1805

New Member
Well some weapons other than a old Mk 8 4.5 gun would be nice. Standard was designed in the 60s initially I am sure there will be little orginal in the current Mk 3. The designed in the 60s argument is just something put out by MOD. Yes maybe in 2012 we will have 1 or 2 destroyers maybe the most advanced in the world for a short time, but not be for long, missles are like software they need constant update. I am saying you could have had very advanced verions of Sea Dart maybe with Samson, 10 years ago and we could be working on improvements. Remember fleet air defence IS currently solely in the hands of five T42 with underdeveloped version on Sea Dart and will be for 1-2 years. We don't even have a fighter as the FA2 was retired.

As for the T45 design they are big but nothing special compared to their peers. I don't think they support our current defence needs. I think a great innovation maybe even a Dreadnought moment would have been a cross between the T45 and Danish Absalon Class. 2 Merlins, and capacity for 200-300 marines plus heavy kit eg. MBT/APCs, there could be supported with a light figate/corvette with a landing deck but no hanger.
 

kev 99

Member
Standard 1 was developed in the late 60s, its a very different missile from the Standard missile 2 in service now, the standard 3 is another missile developed for ballistic missile defence.

Aster is an active missile and considerably more agile than Sea Dart, I have absolute confidence that replacing Sea Dart and not investing in it any further was the right decision.

What other weapons do you want? Tomahawks would of been nice but you can thank the PAAMS team for killing that off when they choose the Sylver launcher and there was no support from the people that controlled the requirement for long range weapons within the MOD (RAF director of deep strike) anyway. Harpoon can be added relatively quickly if needed, the fire control computers are already installed apparently, I can't think of anything else that would be needed.

A T45 crossed with an Absalon and able to carry 200-300 marines/MBTs would of been huge and very costly, good luck getting that one through main gate, additionally we've got plenty of amphibs for moving people about. What we needed was AAW ships and that's what we've got.

I can't imagine the RN want any sort of warfighting vessel in the Frigate/Corvette class which isn't able to hanger a helicopter nor should they, its one of the most important systems available to a modern naval vessel.
 

Pedro C

New Member
Aegis is unsuitable for the task at hand. Sea Viper is capable of firing missiles but there needs to be more testing at the moment.
You clearly don't have a clue about what AEGIS can or cannot do. And trust me, there are few things that the system cannot do.

On the other hand, AEGIS has 3000 plus missile firings. Long way to go for any other system to get close to this
 

1805

New Member
You seem to ignore the mess the RN finds itself in. we are not comparing like with like you are saying 6 T45 with a french missle and no export chance, available in 2012. I am saying either buy Aegis and have 12 and probably we would have got them first (well maybe after the Japanese Kongos) and with that volume we could have been in the running for exports as Spain has achieved.

As far as Sea Dart goes I am saying intead of building from scratch (the French had to as they didn't had a missle) you do major rebuild every 10 years and minor ever 5, Ie like a car company there is nothing common in the 70's version but you don't change all at once.

Key here is the more you make the cheaper the unit costs, the RN is building very small volumes of its key ships the most expensive way to buy. We are punching way below our weight. The Danish ships are innovative and the RN does not seem to have done this since the 50's. This is a hypothetical debate ,but I would not have built the Bay class and focused on the hybrid design. Steel is cheap and anyway I can't believe they could not get 2 Merlins on 7800t.. A bigger ship actually helps you can put radar higher and it's easier to handle Helicopters safely. Think out of the box.....if you only have say 30 helicopters for escorts why no put them 15 ships large ships and have small figates (1500t) which can land one but not the workshop/hanger,
 

1805

New Member
I agree Aegis is very capable and the US will continue to provide investment in it's development. You have to balance cost and capability. I am a supporter of robust defence forces but I tire of defence chiefs ordering kit they can't afford and then blaming Politican's when they can't have enough. For me a big black mark for the RN is the lack of kit that has been brought by foreign navies. A new RN design has not been sold since the 70s (oddly T42 to Argentina)
 
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kev 99

Member
You seem to ignore the mess the RN finds itself in. we are not comparing like with like you are saying 6 T45 with a french missle and no export chance, available in 2012. I am saying either buy Aegis and have 12 and probably we would have got them first (well maybe after the Japanese Kongos) and with that volume we could have been in the running for exports as Spain has achieved.

As far as Sea Dart goes I am saying intead of building from scratch (the French had to as they didn't had a missle) you do major rebuild every 10 years and minor ever 5, Ie like a car company there is nothing common in the 70's version but you don't change all at once.

Key here is the more you make the cheaper the unit costs, the RN is building very small volumes of its key ships the most expensive way to buy. We are punching way below our weight. The Danish ships are innovative and the RN does not seem to have done this since the 50's. This is a hypothetical debate ,but I would not have built the Bay class and focused on the hybrid design. Steel is cheap and anyway I can't believe they could not get 2 Merlins on 7800t.. A bigger ship actually helps you can put radar higher and it's easier to handle Helicopters safely. Think out of the box.....if you only have say 30 helicopters for escorts why no put them 15 ships large ships and have small figates (1500t) which can land one but not the workshop/hanger,
The T45s are 8000 tonnes full load already, it would of been possible to add a dual hanger without adding a lot to the tonnage, there's no way you would of been able to build in the sort of garage style flex deck arrangement an Absalon has and retained a T45s sensor suite without a substantial increase in displacement.

The MOD quite rightly places a very high store on amphibious capability, they've definitely made the right choice in building very capable ships in the Bay class, I can't see cruiser sized hybrid AAW/amphib vessels doing either job as well as a Bay and T45 can.

Sorry but I have little faith this government would ever of provided 12 AAW vessels, they haven't the interest to spend money on defence despite committing to 2 wars simultaneously.

Small frigates without helicopters are no good for what the Navy wants, helicopters are necessary for most of the world wide deployments the RN is involved in where ships operate alone, if you build a ship with no hanger then it can't go on these deployments and therefore is not suited to what the navy wants. There aren't many Navies in the world developing frigates without hangers and with good reason.

To be honest I don't really get where you're coming from, you seem to be critical of the RN for not developing an indigenously produced system in Sea Dart but yet you criticise the RN/MOD for building from scratch and then you talk about buying Aegis. Which do you want?

The exports thing I agree with you, but that's because for years the MOD has bought designed solely for its own requirements without a thought for exports, it looks like that emphasis is changing, shame its taken this long though.
 

1805

New Member
I don't agree with ships operating individually, I would see a powerful crusier with 2 light frigates acting as close escorts being able to have a significant influence on a situation whether off the coast of Lebanon or Serria Leone. The situation where we have so few hull we are using RFA on there own. A improved River clase OPV would have been more support off Iran and against the pirate menace. I don't agree you all the 8000t to handle PAAMS, Aegis seems to fit into 6000t ships, the extra size would enable the the radar to go higher. You don't accept the leadership int he RN can do any wrong it's all the politicans for not provided enough money. With thre Danish concept (the whole ship only cost £100m) although built to commerical standards would give an officer instant access to vehicles without waiting for an assault ship. BTW the Bays are another poor design so expensive even the MOD considered cancelling, everyone that is in the market has brought more flexible designs....why no through deck....OK I accept there would have been a risk the CVF would not have been built....but .another export for Spain to Australia
 
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1805

New Member
Sorry missed the point about Sea Dart, I do feel we could have built our own area missile by developing Sea Dart, like I would not had developed Sea Wolf and have just, we could have gone VLS in the 80s (a sea wolf was fired from VLS in late 60s but when entred service was conventional so a first for the Russians on VLS then the US and finally RN. Active could have followed in 90s and so on however that is in the past. Aegis a good alternaitve but going in with Aster was worst case. By going for gold plate we end up with tin. How could the politicans give the RN 12 when they cost c1.2bn each if they cost 600m as per the Spanish ships, you would have export potential.

I guess this is all hypothetical but a big isse for me is if you are going to have a blue water navy you need a ship building infastructure and we are moving into a subcritical order cycle. If we only have 6 AAW ships we don't have the cover to protect the assault and carrier assets (if they get built. Mind hopefully the CVs will begin to see the end of the RAF and their expensive non value adding toys
 

blondfeet

New Member
  • Thread Starter Thread Starter
  • #16
I agree Aegis is very capable and the US will continue to provide investment in it's development. You have to balance cost and capability. I am a supporter of robust defence forces but I tire of defence chiefs ordering kit they can't afford and then blaming Politican's when they can't have enough. For me a big black mark for the RN is the lack of kit that has been brought by foreign navies. A new RN design has not been sold since the 70s (oddly T42 to Argentina)
I think Chile has brought some Type 23s that the navy had to sell, so they could get there new super carriers, which are not 100% certain.
 

1805

New Member
I would sell all the Type 23s while we can get a good price for them, as Fisher said when challenged about disposing of relatively new Pre-Dreadnoughts to finance new construction, they are "to weak to fight to slow to run away"
 

kev 99

Member
I don't agree with ships operating individually, I would see a powerful crusier with 2 light frigates acting as close escorts being able to have a significant influence on a situation whether off the coast of Lebanon or Serria Leone. The situation where we have so few hull we are using RFA on there own. A improved River clase OPV would have been more support off Iran and against the pirate menace. I don't agree you all the 8000t to handle PAAMS, Aegis seems to fit into 6000t ships, the extra size would enable the the radar to go higher. You don't accept the leadership int he RN can do any wrong it's all the politicans for not provided enough money. With thre Danish concept (the whole ship only cost £100m) although built to commerical standards would give an officer instant access to vehicles without waiting for an assault ship. BTW the Bays are another poor design so expensive even the MOD considered cancelling, everyone that is in the market has brought more flexible designs....why no through deck....OK I accept there would have been a risk the CVF would not have been built....but .another export for Spain to Australia
RN ships operate on their own all around the world, in the Caribbean they offer hurricane disaster relief and chase drug smugglers, you want to send a squadron there to do that? What about a light frigate without a helicopter? That would make that deployment utterly pointless, a helicopter is one of the most important systems on board a modern naval vessel.

The T45 is the size it is for a reason, on Aegis ships radars are mounted just under half the height that the Sampson is mounted on a T45, as you say size allows you to mount radars higher. The T45 has a beam of 21.2m verses an Arleigh Burke's 18, this is to provide stability for that high radar mast, lower radars means Aegis can fit on a smaller ship. An Absalon displaces about 6600 tonnes full load, how much of that is taken up by the double hanger and flex deck? because that's what you are suggesting adding to a T45.

Commercial standards isn't the only reason why Absalons were built cheap; large sections of their hull were built in cheap Eastern European shipyards, if you want to maintain a ship building infrastructure then clearly this is unacceptable and the UK shipbuilding infrastructure has been running on minimum capacity for a long time, the last time they had a decent sized order was with the Type 23s and as a result they came in pretty cheap.

Who said I can't accept the RN can't do anything wrong? I don't recall saying that anywhere.

If the Bays are a poor design then blame the Dutch and Spanish after all its based on the Rotterdam/Galicea classes of LPD, so its already a fairly successful design. The RN didn't want a Through deck design, probably for the same reason the Dutch and Spanish didn't, or the very same reason that the US Navy is building San Antonoios as well as Tarawaras, they are for different purposes. The Spanish have built a through deck design - the Juan Carlos 1 is a "Strategic projection vessel" - a capital ship built to operate alongside the Galicea class of LPDs. The Chilean Navy recently announced it is also buying a vessel belonging to the same family of designs that the Bay owes its lineage to.

Incidentally I would certainly of thought it a sensible idea for the Albion class to of been built with a hanger deck, but the decision was taken to delete it to save money, the RN had after all recently completed Ocean and had 3 Invincible class still in commission, not to mention lots of space available on its larger auxillaries for helicopters.

How could the politicans give the RN 12 when they cost c1.2bn each if they cost 600m as per the Spanish ships, you would have export potential.
The £1.2b you list as the cost of a T45 is completely and utterly misleading, they only cost that much when development costs for PAAMS are included, and since that money has now been paid, if the Government order another one tomorrow it would cost somewhere in the region of £600 - £700m, this is the officially recognised unit cost.

I would sell all the Type 23s while we can get a good price for them, as Fisher said when challenged about disposing of relatively new Pre-Dreadnoughts to finance new construction, they are "to weak to fight to slow to run away"
The Pre-Dreadnoughts that Fisher was talking about were obsolete, even then he still found a use for them during the Dardanelles campaign and they were sent there to precisely because they were expendable. Today the Type 23 still has its uses, we wouldn't want to send T45s or your hypothetical cruiser design off chasing drug smugglers that would be massively overkill.

If the MOD sold them it would be cuts not to make way for replacements.
 

1805

New Member
You have made my point the development cost of PAAMS has inflated the cost of the T45 so only 6 can be afforded.

The addition of a flex deck and capacity for 600t of vehicles and two merlins would add so much capability to the T45, (disaster relief, small interventions, evacuations, protection of British assets abroad). I doubt ,if down well, it would add much to cost steel is cheap. I guess we are not as far apart as it seems, I am sure you would like such a ship your argument is the T45 cost so much as it is, adding that capability would mean we could only afford one! But I think we made more flexible ships we would get more exports.

I do accept we need excellent AAW capability, the argument we are in Afghanistan and we don;t need is poor as defence needs to be flexible and ready for the unexpected....who wpould have thought of the Faklands war. But the RN needs to do more to make it's ships more flexible and justify its existance or the Governent will not pay the RAF does a much better job at PR (but is less value for money, I bet the F35 will see more action than the Typhoon.

I do think the MRV concept has the potential for a return to a general purpose ship which can act independently (AAW helps with this).
 

1805

New Member
BTW Selling ships early is an unoffcial subsidy and has helped to keep our shipyards going if it wasn;t for that eveyone would have a MEKO.....I hate the sound off it
 
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