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Eurofighter Woes (Read 789 times)
Reply #30 - Oct 17th, 2003 at 11:16am
Silent Exploder   Ex Member

 
Quote:
and we need to stop all the joint co-operation business, this is what has brought the problems up. it is why the eurofighter is so far behind.

NO! i don't think it's because of the cooperation. the cooperation between european states is a sign for unity and if we hadn't had cooperations between the states of europe ,we couldn't get much farther than living door-to-door without further relations. sure,the eurofighter's got some probs,but they're just minor ones. the manufacturers will learn through this and improve their "skills",so that this won't happen again in future.

Quote:
it may cost more but its, what we need now. we have to ability to create proper stealth aircraft, but as was an agreement with the US we wouldnt use that ability on any of the joint co-operation aircraft. so we are left without any real stealth capability.


stealth? why stealth? expensive ,unnecessary and vulnerable. as you could see during the kosovo crisis. they weren't even necessary during the war on iraq,because B-52s could have performed those bombardements,too.

 
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Reply #31 - Oct 17th, 2003 at 11:29am

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your forgetting though, this isnt about aircraft for now, this is about aircraft for the future, and the future of air combat should it ever arrive, is simply, he who fires first, you dont build multi-million$ aircraft, for them to be shot down by an aircraft it could never have even seen. stealth is not just there as a nifty gadget, it is good for pilot safety and aircraft surviveability.

and ok i might have been a little harsh on the co-operation comments, but i do think we need to start looking into designing our own aircraft. even if its something to replace the canberra, that poor aircraft has been in-service for god knows how long.
 
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Reply #32 - Oct 17th, 2003 at 1:41pm

Ivan   Offline
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Stealth is nice... on a machine which is based on a well-proven concept.

The main reason the JSF will fail is that the concept is flawed. The design is based on the phased-out Yak-38 (Forger) and the Yak-141(Freestyle) that never became a success and is replaced by Su-35's.

Even if it looks like the poor man's F-22 which it really is, it never gets near to the performance of it, even when you scale the Raprtor down to the size and relative engine strength of the F-35.

Why Lockheed ever got the idea to continue the (failed) Yak-141 in a different shape is a mystery to me. The USMC harriers, even if they aren't supersonic, are good enough for the job they are bought for (close air support), especially in the operating enviroment of today.

Furthermore it isn't capable of flying backwards (the harrier can fly backwards) which restricts the landing and takeoff capabilities and will cause the RAF to completely rethink and rebuild the VTOL operations and the equipment associated with it as it was built to utilise the complete movement envelope of the Harrier.


Quote:
your forgetting though, this isnt about aircraft for now, this is about aircraft for the future, and the future of air combat should it ever arrive, is simply, he who fires first, you dont build multi-million$ aircraft, for them to be shot down by an aircraft it could never have even seen. stealth is not just there as a nifty gadget, it is good for pilot safety and aircraft surviveability.

Stealth is expensive to construct, maintain and fly (computer stuff)
I still have to see the firsth stealt aircraft which can stay airborne with it's main flight control computer disabled. The MiG-29 and all the Flanker variants can do that.

And as long as both the F/A-18 and F-15 and their weapons can be out-flown by machines from the late 60's if the pilot wants to (Mig-25, January 1991, one kill againsa a F/A-18 which the USAF likes to deny) speed is more important than radar visibility. FYI: that same aircraft can outrun AIM-7 and AIM-9 missile fuses, AIM-120s probably have a hard time catching one if it wants to run. Who needs stealth when you can outfly anything the west has in stores at the moment (MiG-25: advised speed limit by MiG is M2.6, max safe speed M2.83, max recorded M3.2. MiG-31: advised speed limit by MiG is M2.83 but it can go faster as it has even more power than a MiG-25 and won't overspeed the engines)
 

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Reply #33 - Oct 17th, 2003 at 1:53pm

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Furthermore it isn't capable of flying backwards (the harrier can fly backwards)
good point but also remember, the harrier dislikes flying backwards alot:) and requires an engine overhaul every so many backwards flight minutes, i think it might be 30 or so minutes. also sideways flight, i dont believe the JSF is capable of sustained sideways flight like the harrier, which is a requirement for the smaller carriers the royal navy uses.Smiley
 
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Reply #34 - Oct 17th, 2003 at 2:09pm

Hagar   Offline
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Can't think what use this JSF will be then. I suspect the good old Harrier will still be in service for a few more years yet. Isn't a new carrier on the cards? Goodness knows when that will be in service. I seem to remember it's already well over budget. Woody will know the details.

PS. Check this out. http://www.naval-technology.com/projects/cvf/
 

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Reply #35 - Oct 17th, 2003 at 2:27pm

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howdy hagar.
  yes new super carriers, however they cannot finish the design of it till they know exactly how much money will be avaliable, the key problem being ramp or catapults(from my dad who is working for MOD on one of many projects involved in this program) the final design and such should be avaliable soon though, as you said woody will know more on this. but i also believe its due  within the next 10 years.
as for the harrier, the royal navy retire theirs in 2006 with alot going to the new homeland defense thingy, and the RAF i believe retire them sometime many years after that.
 
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Reply #36 - Oct 17th, 2003 at 2:35pm

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(from my dad who is working for MOD on one of many projects involved in this program)

Oops.....! Forewarned is forearmed. I'd better keep my big mouth shut on this one then. Tongue Wink
 

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Reply #37 - Oct 17th, 2003 at 2:37pm

Ivan   Offline
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Even flankers (Su-35) can takeoff from ramp-type carriers with a nice combat load, why not a conventional F-35 (lighter and smaller)
 

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Reply #38 - Oct 17th, 2003 at 2:46pm

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Oops.....! Forewarned is forearmed. I'd better keep my big mouth shut on this one then. Tongue Wink

LOL i wouldnt worry, i know very little from him, all i ever get is the "its top secret information right now" speach Roll Eyes
although in true MOD fashion, they had a major computer failure this week Smiley
its one of those i will try and feed bits of info i get from him, but generally i know less than you lot do:)Wink
 
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Reply #39 - Oct 17th, 2003 at 3:06pm
Silent Exploder   Ex Member

 
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Even flankers (Su-35) can takeoff from ramp-type carriers with a nice combat load, why not a conventional F-35 (lighter and smaller)


that's a good point. i think it's better to improve today's technologies than wasting money for developing risky ones which aren't even btter than today's.

p.s: i think even our F-4s could shoot down an F-22 ,if it's in a good position and has the opportunity to launch it's AIM-120s.
 
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Reply #40 - Oct 17th, 2003 at 3:08pm

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LOL i wouldnt worry

OK, so here's the obvious question. Well, it seems logical to me anyway. Roll Eyes

I believe the Harrier is the only aircraft capable of operating from the RN carriers currently in service. You say the Royal Navy retires its Harriers in 2006 which I don't doubt is correct. According to the link I posted  "The first steel is to be cut in 2005 and the two carriers will enter service in 2012 and 2015." Allowing for the inevitable delays this could well be even longer. So what do we do in the meantime? ???
 

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Reply #41 - Oct 17th, 2003 at 3:08pm

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p.s: i think even our F-4s could shoot down an F-22 ,if it's in a good position and has the opportunity to launch it's AIM-120s.

so that would be the, "on the runway, waiting to depart for a friendly aircombat test, position"??? Grin
 
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