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-   -   Future Carrier (Including Costs) (https://www.pprune.org/military-aviation/221116-future-carrier-including-costs.html)

WE Branch Fanatic 24th Aug 2006 16:29

Nab/orca

RVL does indeed sound alarming. Can anything be done to improve it - arrestor wires parhaps? Lower speeds (compared to F35C) = easier and cheaper to arrest.

Edited on 11/2/07 to add the following:

1. An aircraft landing at 40 knots will have a lot less kinetic energy than one landing at 120 knots - a ninth to be exact.
2. The control system developed by Qinetiq should be able to place the landing aircraft in a fairly exact part of the deck.
3. A single wire, perhaps two, could be used to arrest the landing aircraft. Due to the lower speeds the wires and associated equipment would not need to be so heavy duty.
4. MacTaggart Scott would be glad of the work, which could be exported to other shipborne F35B operators.

LO

Surely the whole point of V/STOL aircraft is that they can operate from austere locations? Isn't this why the USMC wanted the F35B?

rduarte 24th Aug 2006 17:49


Originally Posted by LowObservable
The Rafale should have decent performance as long as they can launch at their design max weight. If they can't do that off the CdG they have effbombed up somehow.

Who fu:mad: told you that ? :*

Not_a_boffin 24th Aug 2006 18:05

WEBF - partly for austere, although I tend to agree with LO on the desirability of operating complex stealth a/c from an austere field, but they also want to get their a/c on their Amphibs. Suspect they don't really care whether its stealthy or not, just whether it'll get airborne off a STOVL run. JSF was the only game in town at the time, hence they got aboard that program. God knows why we did though.

As for RVL the limiter is not the arrestment, it's the ability to go-around if it all goes tits. If the engine is having to spool down and you're nowhere near flying speed, then you're basically knackered. You might be able to keep more thrust on with some form of arrester, but then it would have to be strong, in which case why not go the whole hog, buy Dave Charlie and be open to REAL fallback options, eg F18E or in extremis R****e (there - I've said it), not to mention real MASC and options for real COD/AAR.

LowObservable 24th Aug 2006 18:09


Originally Posted by WE Branch Fanatic
LO
Surely the whole point of V/STOL aircraft is that they can operate from austere locations? Isn't this why the USMC wanted the F35B?

My understanding is that the USMC primarily wanted the B so it could continue to sustain shipboard operations from amphibs rather than CVs. Both belong to the Navy but culturally the Grunts feel they own the amphibs. It all goes back to Guadalcanal.

If you really wanted a V/STOL aircraft to operate from austere locations it would not look like an F-35, and I don't expect them to do a lot of that.

LowObservable 24th Aug 2006 18:12


Originally Posted by rduarte
Who fu:mad: told you that ? :*

The ghost of Lord f:mad: Nelson, that's who. :E

Not_a_boffin 24th Aug 2006 18:35


Originally Posted by rduarte
Who fu:mad: told you that ? :*

Back again eh? Oh well..

Frou Frou: How dare you, you filthy weaselle!

Solider: Weasel? Hah! You're one to talk, aristo-waat-heug!

Frou Four: Warthog? Hah!

RonO 24th Aug 2006 19:15

Jacko has his head up his ass. F-35B will come with wet pylons and external tanks. Takes ROA up to 600nm or so with internal payload.

F-22 has external tanks which can be jettisoned along with their pylons if needed.

For the record, UK Adm thingy said when Dave B was announced the winner, the factors were: cheaper carrier to buy & to run, available earlier, higher UK industrial content, more flexible deployment.

rduarte 24th Aug 2006 20:55

Ok morons if you want to spend a lot of £ on F-35 ,B or C Or F-18 E it is up to you.

I think, thanks, to your politicians, you won t get any carriers, for that i don t give a sh:mad: about you and you f:mad: country.

Neverless,do not forget about that : http://img90.imageshack.us/img90/732...tendardec8.jpg


You may have some surprise in a near futur.:ugh:

mlc 24th Aug 2006 21:15

Shouldn't that picture be in the historic and vintage forum!! :ok:

BEagle 24th Aug 2006 21:18

Who was it who said:

". . . you know frankly, going to war without France is like going deer hunting without an accordion. You just leave a lot of useless noisy baggage behind!"

Wonderful place, France. Great food, superb wine, terrific scenery...

Only one problem (apart from their $hite cars, of course).......

Any guesses?

A la votre!!

rduarte 25th Aug 2006 00:46

:mad: :mad: :mad: :mad: :mad: :mad: :mad: :mad: :mad: :mad: :mad: :mad:

rduarte 25th Aug 2006 18:06

Just for you guys with love.......


http://img107.imageshack.us/img107/9249/a4q3zf2.jpg

A-4 Q on board carrier "25 de Mayo"

BEagle 25th Aug 2006 18:18

Well we probably all guessed it wasn't a jet-des-grenouilles - because it's off to fly a war mission. So no real need for your explanation, petite-quequette!

rduarte 25th Aug 2006 18:20

http://img168.imageshack.us/img168/9899/05qw2.jpg

3 more A-4Q on board "25 de Mayo"

http://img243.imageshack.us/img243/9219/20ip9.jpg

A-4Q being catapulted from the "25 de Mayo"

rduarte 25th Aug 2006 18:26

Another one :mad:


http://img174.imageshack.us/img174/4699/150or4.jpg

Not_a_boffin 25th Aug 2006 18:45

Edmund: Vivre, indeed. Now, what I'm looking for, Mrs M, is a particular kind of frenchy -- namely, one who is transparently obsessed with Argentina but also short on brain cells......

Miggins: Ah, well, I've got just the fellow for you -- over there by the window: The Comte de Frou Frou.

[Shot of Frou Frou holding -- and looking oddly at -- a huge suspicious-looking sausage.]

Miggins: He's pretty down on his luck, and he's made that horse's willy last all morning.

Edmund: Oh, good. Baldrick, we have struck garlic!

brickhistory 25th Aug 2006 18:56

Pick a side and stick with it! Are you rooting for the Portuguese, the French or the Argentinians?

Oh, wait, sorry, you're French........I forgot, it's just what you do......


And for the A-4 and 25 de Mayo photos, do you not understand the irony in your posts? Who made the A-4s? Who built the 25dM? Who built your much beloved Exocets? Don't think "Made in Argentina" is stamped on any of it!

Bing 25th Aug 2006 19:05

Rduarte, you appear to have confused this with the Aviation History and Nostalgia forum, I'm sure they'd love all these old pictures you're digging up. Otherwise your posts are like pencils without lead.

LateArmLive 25th Aug 2006 19:30

Pencils without lead? Much like the French military! :E

rduarte 25th Aug 2006 21:33

You are very english, but never mind.

You need to buy the Rafale, it s better for France and Europe, not so good for the US,but excellent for the british tax payers.:ok:


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