So SA, for a technophobe like me, could you help please?I hate to say it, but we had 3 Invincible class carriers. 'Vince is in 'deep storage' (effectively she'll never go to see again, unless we spend about £50 - £100 M on her). Lusty is at sea, because of spares robbed from Vince & the Ark is only still going because she's had the least use (till now) out of all 3.
Invincible class aircraft carrier - Wikipedia, the free encyclopedia
The likelyhood is that we'll be left with just the Ark beyond 2014, until QE / PoW come on stream, putting more strain on Albion & Bulwark in the command & control role.
On the back of your comments about Eagle & Hermes, well part of the issue comes down to ability & support.
India, at the time she recieved Hermes, was able to fully run & support her, as most of her Navy was WW II relics & cast off's from many other nations, with little indigenious ships. In the last 25 years, she's systematically dragged her navy into the latter end of the 20th century, slowly replacing ships as time progressed, modernising as she goes, updating her shipbuild facilities & producing her own vessels.
She now has one of the largest navies across the globe & is still progressing the change to a 21st century navy, by upgrading older ships with new weapons systems & equipment, at a pace that suits her economy & growing capability. I'm also sure that if a similar ship to Hermes was on offer right now, she'd bite the hand off of the country that was offering it !
We (the UK, have always went down the road of replacing & redesigning 'the wheel' every 15 - 20 years. We now consider ships like Ark & Lusty, as dinosaurs.
Why ?
Because we have tecnologically advanced in such a way that we cannot support equipment that's 20 - 25 years old, as we don't have the parts, don't have the money to start reproducing the parts & don't have a technological facility / technological knowledge within our armed forces to maintain these parts.
We have out grown our roots & moved on. This become all apparent when we look at things like coal / steel & other heavy industries. In 1979 we had about 150 - 200 coal mines producing coal across the country, feeding about 50 steel mills & demand for domestic fossil fuels.
In 2010, we're lucky if we've got 5 - 10 active coal mines & our steel mills are all but closed.
We are therfore driven to continue head-long down the route we're going, until 'an event of historical importance' hits our nation & makes as 'think outside the box'.
We have nationally, shot ourselves in the foot many times doing just that.
#1 govt decides to spend money designing & developing a 'weapons system'. 4 years go by until an election takes place & #1 govt becomes the opposition, leaving #2 govt to come in & kill the development of said system, to save money.
Don't believe me ? Have a look at the TSR 2 fiasco.
BAC TSR-2 - Wikipedia, the free encyclopedia
It maybe 50 years ago, but If Mr Cameron & his cronies don't get their acts together, CVF (ship 02) / Trident replacement / Type 26 could go the same way as CVA...
SA :gun
I assume on an Invincible the GT''s drive the turbines which are linked to those huge gearboxes, that drive the shafts, that propel the ships? So there is a large spare part and engineering branch designed to support those type of ships. I assume the T42 andT22 had the same? Does the T23?
But....The Type 45 and CVF will have GT's that provide electricity that powers electric motors that drive a shorterned shaft directly by electric power? So therefore there are specialisms and sailors that you dont need for T45 and CVF and there is a whole supply chain and support network that you dont need from the earlier generation but you do need to procure new technologies and suppliers for your 2 CVF, 6 T45'S and (hopefully) at least 15 T26's when the T23'sgo?
So I assume that in effect the UK will expect industry to support less than 25 ships over the next three decades, so we will have a devils job trying to keep companies going when there are no more than 50 RR GT's, electric motors, heat exchangers, pumps, gear linkages etc in use or required at any one time. Does that mean that the MOD will order the minimum numbers of spare parts as possible on cost grounds, and when certain companies go to the wall, get merged, sold or move overseas we will reach the same problem servicing our new "cutting edge technology"?? Thats very depressing.
So perhaps in 20 years we will have these six T45's eating up maintenance pounds and someone will say that its too expensive to remanufacture the parts and they will be culled? .
If that is the dismal state of UK industry , is there a workable alternative? Less technologically risky programmes? Buy foreign?