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PostPosted: 07 Feb 2006, 15:44 
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The so called "advantages" for this aircraft are similar to the F-35B, and its claimed performance, while not quite up to F-35B claims, is still useful. It was available ten years ago, but there were no buyers. Conventional fighters, like the F-16 and Mig-29 looked better at a fraction of the price. There was no market for a Russin STOVL. Will the U.S. fare any better? I still don't understand the STOVL mystique (pardon my French).

<img src="http://www.fas.org/man/dod-101/sys/ac/row/yak141-s.jpg" border=0>

<b>YAK-141</b>
Country of Origin: Russia
Builder: Yakovlev
Role: air defence
Similar Aircraft: none
Span: 33ft 1 1/2in (10.105m); (F-35B 35ft)
folded, 19ft 4 1/4in (5.9m)
wing area: 341.56ft(2) (31.7m(2)) (F-35B 460 sq ft)
length overall: 60ft 2 3/4in (18.36m) (F-35B 50 ft)
height: 16ft 4 1/4in (5m)

Weights: 25,684lb (11,650kg) Empty, equipped (F-35B 30,000 lbs)
34,833lb (15,800kg) VTO max take-off weight
42,990lb (19,500kg) STO max take-off weight
(F-35B STO 45,000 lbs, Max Gross >60,000 lbs)

Loads: 2,204lb (1,OOOkg) VTO max external load
5,732lb (2,600kg) STO max external load
3,858lb (1,750kg) max external fuel
Armament: 30 mm cannon
AA-10 Alamo radar-guided medium-range AAM
AA-11 Archer shortrange IR-guided missile
bombs
unguided rockets

limit load factor: @ 50% fuel, 7g. (F-35B 9g?)
Accommodation: Single pilot in a Zvezda K36V rocket-boosted zero-zero ejection-seat.

Power Plant: One Kobchenko/Soyuz R-79-300 vectored-thrust lift/cruise turbofan developing 34,170lb (15,500kg) with afterburning for conventional take-off (F-35B about 37,000lbs), or 23,148.5lb (10,500kg) dry,
plus:
two Rybinsk RD- 41 turbofan lift engines each rated at a maximum 9,039lb (4,100kg) (F-35B fan about 17000lbs)

Max internal fuel capacity: 9,700lb (4,400kg) (F-35B 13,400 lbs)

Maximum Speed 675 kts (1,250km/hr), Max level speed, sea level
971 kts (1,800km/hr) at 36,089ft (11,OOOm)
M=1.8 max achievable Mach number (F-35B is similar)
vertical climb rate: 49,213ft/min (250m/sec)
service ceiling over: 49,000ft (15,000m+)
combat radius: 351nm (650km) VTO range at sea level, no external weapons
372nm (690km) with 4,409lb (2,000kg) weapon load and take-off run of 394ft (120m)

755nm (1,400km) at 32,808-39,370ft (10-12,000m)

1,133nm (2,100km) max range, with external fuel and short take-off

755nm (1,400km) with vertical takeoff and internal fuel

Cost: unknown
User Countries: none


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PostPosted: 07 Feb 2006, 16:51 
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I dont understand what you DONT understand.
Compare helicopters to fixxed wing aircraft and I suppose you will still miss the "mystique" of it all.
STOVLs do things other planes cant, they fit certain niche rolls. If you WONT build a full sized CV then you will stock a smaller one with helos and jump jets cause nothing else will work. If you dont build a full sized airfield in a forward location you will stock a smaller one with helos and STOVLs.

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A 9mm has a bullet vent.

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PostPosted: 08 Feb 2006, 00:13 
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Because being able to take-off and land when your runway's been cratered is cool.

Crushed under his own mental block...

Edited by - Horrido on Feb 07 2006 11:15 PM

Edited by - Horrido on Feb 07 2006 11:18 PM


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PostPosted: 08 Feb 2006, 15:42 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
STOVLs do things other planes cant, they fit certain niche roles. If you WON'T build a full sized CV then you will stock a smaller one with helos and jump jets cause nothing else will work. If you dont build a full sized airfield in a forward location you will stock a smaller one with helos and STOVLs.
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

<i>A niche (oh no, French again, sorry)? Boomer, I ask you, what niche is that, the also rans? A niche role (like the F-117) is one thing, but they are planning to build hundreds of those things <b>for the USAF</b>. I don't deny the statement "STOVLs do things that CTOLs can't", of course they do. So do ballistic missiles. My point is that I am not enthusiastic for a piece of equipment that takes twice as long to get, costs twice as much, and does half as much in terms of normal aircraft measures of merit (range/payload, MMH/FH, reliability, survivability, affordability etc.), and only allows small airport operations in return?

What is the rationale for forward basing? To some, if a jet requires forward basing because it can't carry enough fuel, it is a penalty, not an asset. What is the justification for the cratered runway argument in this day and age, unless it is the STOVLs jet plume doing the cratering? I have a problem imagining these jets operating from "unprepared" land bases, blowing crap around and FODing their own engines. They will be looking for real airports to operate from too, if only to accommodate their logistics aircraft. With the same range and payload the CTOL version doesn't need that big a runway anyway. OK, it's twice as long as the STOVL needs but there are suitable aerodromes all over the world that the CTOL can operate from, especially with its superior range, far superior to the F-16 (and maybe even the F-15E). To me extra range gives more flexibility, not less. Smaller numbers can cover wider areas.

Yes, given the artificial constraint that there are no CV's around, you would need STOVL's to operate from the smaller ships, like the Russians, Italians, Spanish and British. My answer to that is to stop talking about eliminating CVs. An all STOVL force is a reduced capability force. It is crazy to reduce our naval aviation capability to the British level, unless you give the abdicated missions to the Air Force. Wait, they would need longer range, land based jets to pick up the slack, not STOVLs, my bad. Consider that the money saved by not developing/buying STOVLs would more than offset the cost of the big ships. It is not a new opinion. Here is a quote from a smart guy who worked in NAVAIR in some busy times past.

http://www.georgespangenberg.com/history3.htm

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>The reason we were opposed to VSTOL for doing the Navy job was that it was impossible to do all the jobs with VSTOL, and once you had the carrier we could do them with CTOL and we could do them better and cheaper. That story is true today. We all recognize the advantages but sometimes the price is too high. I think that it's clear from the presentation that you pay a significant price to get VSTOL. Enough said.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>




The capability gained by the F-35C vs. B is well worth it. The U.S. taxpayer is subsidizing the (meager) military of these other nations by developing the STOVL hardware they need. We don't need it because we already have better solutions. Given the fact that we will maintain operations from long runways and CVs anyway, what's in it for us except to pay more for less. And the ingrates are still unhappy:</i>

By DAVE MONTGOMERY
Star-Telegram Washington Bureau

WASHINGTON -- Diplomatic friction between the United States and Great Britain over the F-35 joint strike fighter worsened Tuesday, after Pentagon budget-cutters whacked an alternate engine being jointly developed by General Electric and British-based Rolls-Royce.

A preproduction version of the joint strike fighter, the X-35B. Elimination of the alternate engine spared the Pentagon the more severe option of scrapping one of three versions of the aircraft. (Click on photo for an enlarged view)

Cancellation of the $2.4 billion alternate engine program prompted an outcry in Britain and was depicted in the British press as an embarrassment for Prime Minister Tony Blair, who had personally appealed to President Bush to keep the program intact.

The decision also fanned talk in some British circles that the U.S. ally should consider ending its participation in the $256 billion JSF program to protest the Pentagon's decision. British officials have been bristling for months over U.S. refusal to share all military technology on the fighter, including software codes.

The F-35, the most expensive aircraft program in U.S. history, is being developed by a manufacturing team led by Fort Worth-based Lockheed Martin Aeronautics. The two other major team members are Northrop Grumman and British-based BAE Systems.

Britain is the dominant foreign participant, with $2 billion invested in the $40.5 billion, 12-year development program. Britain plans to buy 150 joint strike fighters for the Royal Navy and Royal Air Force.

The U.S. government plans to buy 2,593 planes for the Air Force, Navy and Marines during a production life span expected to last several decades. Seven other countries are also participating in the development program. Full production is scheduled to begin in 2014.

Pentagon officials announced the decision to drop the alternate engine in releasing President Bush's 2007 defense budget Monday, leaving Connecticut-based Pratt & Whitney as the only engine manufacturer.

F-35 planners originally felt that two engine programs would foster competition, lower prices and provide for a safeguard if one of the engines failed. But Pentagon budget-cutters ultimately concluded that they could save more than $1 billion by scrapping the alternate program. It also spared them from a more severe option: eliminating one of three versions of the aircraft.

Sir Digby Jones, head of the Confederation of British Industry, complained that "short-term cost-cutting puts this important program at risk in the longer term," according to British press accounts. "I thought better of America's attitude to the U.K."

The Mail, a London newspaper, reported last month that the Ministry of Defense has prepared a contingency plan to replace the joint strike fighter project with a revamped version of the Eurofighter because of U.S.-British tension over technology-sharing.

But Richard Aboulafia, a military analyst with the Teal Group in Fairfax, Va., said Great Britain needs the joint strike fighter to replace aging Harriers and is unlikely to withdraw its participation. "They don't have a whole lot of options here," he said.



<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>"They don't have a whole lot of options here," he said.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

<i>Yes they do. They could withdraw their participation in the F-35B and lower their defense posture further (not great but the US will take care anyway), they could buy or license build the YAK-141 (not bloody likely), they could squeeze a little more from the Harrier (if there is any more to get), they could design a new STOVL from scratch (tens of Billions of Pounds Sterling), or they could decide to get back in the big deck carrier business, thereby picking up more of a global capability that they once had (a competitive cost with the F-35B development/procurement). The first option and the last option are at least as attractive as staying the course they are on.

Sorry for the rant Boomer, but this stuff irritates me.
</i>


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PostPosted: 08 Feb 2006, 16:38 
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I dont mind the rant, you asked a baited question with ammo ready to go, I just replied and am wondering what you been smokin!

Another perfectly valid reason for forward basing is response time.
I didnt say anything about getting rid of full size carriers, of the clans you mentioned only the Brits ever had any to get rid of.
<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>My point is that I am not enthusiastic for a piece of equipment that takes twice as long to get, costs twice as much, and does half as much in terms of normal aircraft measures of merit (range/payload, MMH/FH, reliability, survivability, affordability etc.), and only allows small airport operations in return? <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

The very definition of a helicopter <img src=newicons/anim_lol.gif border=0 align=middle>
Try landing an F-16 on the Atlantic Conveyor, then get back to me lol sheesh.


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A 9mm has a bullet vent.

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PostPosted: 08 Feb 2006, 21:20 
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Try landing a harrier on a CV fully armed, because its mission was canned or it couldnt find targets to bomb...Not going to happen. Dump the load in the ocean. It also has a Limitation on launching dependent on sea state, Weather, Ordnance. It is so bad, That it has the worst availability of any carrier aircraft.

Prove to me when the Harrier was an asset in any conflict. It has the worst Mission Sortie Generation, Worst Availibility. IT sucks so bad it has worse sortie generation Compared to a CH53-(anyModel)

and thats pretty pathetic...

I think VTOL is awesome as a technology. Engineering wise. Its not proving benefit in its current state.


<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
I dont mind the rant, you asked a baited question with ammo ready to go, I just replied and am wondering what you been smokin!

Another perfectly valid reason for forward basing is response time.
I didnt say anything about getting rid of full size carriers, of the clans you mentioned only the Brits ever had any to get rid of.
<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>My point is that I am not enthusiastic for a piece of equipment that takes twice as long to get, costs twice as much, and does half as much in terms of normal aircraft measures of merit (range/payload, MMH/FH, reliability, survivability, affordability etc.), and only allows small airport operations in return? <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

The very definition of a helicopter <img src=newicons/anim_lol.gif border=0 align=middle>
Try landing an F-16 on the Atlantic Conveyor, then get back to me lol sheesh.


A 45 has a muzzle.
A 9mm has a bullet vent.
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

It was a woman who drove me to drink, and I never had the courtesy to thank her for it.
The cost of living has gone up another dollar a quart.Somebody left the cork out of my lunch.


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PostPosted: 08 Feb 2006, 21:46 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote> Try landing a harrier on a CV fully armed, because its mission was canned or it couldnt find targets to bomb...Not going to happen<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Try landing ANYTHING on a CV fully armed, aint gonna happen, they ALL have to dump fuel or bombs and usually both!


<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>It is so bad, That it has the worst availability of any carrier aircraft. <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

But has the BEST availability of any fixxed wing that can operate off little flattops.


<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote> Prove to me when the Harrier was an asset in any conflict.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

The Falklands.

A 45 has a muzzle.
A 9mm has a bullet vent.

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PostPosted: 09 Feb 2006, 02:01 
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Booms, even the F18C can bring back 25% of its, load and so can the F14, The only thing they are dumping is if they are packing 2000lb bombs. They dump fuel to get under MAx Trap Weight. Secondly The F18E came about becasue it can bring it all back Minus a percentage of fuel, That means what is hanging on their rack is returned to the Ammo Storage. Which means less Transfer of supplies. The harrier dumps it all minus the mavrericks or a pod.

Do a Little Research before you claim No other fighters can bring back...


The Harrier is a Big IR Illuminating POS.




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PostPosted: 09 Feb 2006, 09:41 
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You said "fully armed" then qualified it with "The only thing they are dumping is if they are packing 2000lb bombs".
I'm aware of what the AV-8B, AV-8BII, II+, GR7 and GR9 can do, been doing research on them for years. The Harrier family has a very specific role to play around the globe, the specifics of that role prevent it from being a knockout performer at anything. Wheather the USAF needs that capability is questionable, wheather the RN needs it is not.

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PostPosted: 09 Feb 2006, 09:58 
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Don't get me Wrong Booms, I love the VTOL I value the capability of FOL's and any FARP System. The A10's Were envisioned and operated this way for the Cold War Sceneraios, and Has been utilised in this fashion currently throughout the years.


My Argument is that the Harrier Is mechanically Flawed, Has a very Poor performance Record, and is not Meeting its capability that well.

When we look at other naval platforms, The Harrier bcomes the laughing stock.

I spent 3 Years on exchange in the F18D. The marines dont operate this aircraft from the Boat. It is all Ground Stageing. The marines prefer to not be in the carrier, unless the absolutly have too. Once the Sea Staging and a Suitable Airfield is seized, They Movin Inland.

You Put an F16 and a Harrier together on the same Airfield, start and fly the mission. The f16 is going to be there first. so is the F18, ETC ETc ETC. A loaded down Harrier is extremely Slow getting from chocks to wheels up.


The forwward staging of harriers, has not benefited the marines, when their aircraft has issues.

You can have the most awesome aircraft in the world be the biggest liability to the mission if it is not available.

The problem is not what the Harrier was designed to do. the problem is the Harrier.

It was a woman who drove me to drink, and I never had the courtesy to thank her for it.
The cost of living has gone up another dollar a quart.Somebody left the cork out of my lunch.

Edited by - mrmudd on Feb 09 2006 09:00 AM


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PostPosted: 09 Feb 2006, 10:50 
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I hear ya, but it's here, it's queer and we're used to it <img src=newicons/anim_lol.gif border=0 align=middle><img src=newicons/anim_lol.gif border=0 align=middle>. I've seen how an engine change goes for a Harrier ( it aint pretty folks lol ) and it DOES have lots of problems but it IS the only one that really made it off the drawing board. Look at the Yak-38 to see how BADLY the whole VTOL thing can be done. The Russian Navy has to either stay in brown water close to fighter bases or plan long range BOMBERS for fleet defense!!
The Brits and others dont even have THAT option. If they want to venture out to deep water they would do it without defences or under the protective wing of US Naval airpower, and they dont want to have to do that. It's always going to be easier to hit a ship with an air launched missle than a plane with a ship launched missle, so ships will always be at threat from the air. It has to be coped with somehow. Should the other nations have built full sized CVs? Sure, but they are expensive and getting more expensive everyday so they make do with what they can get thier hands on.
The F-35B and F-35C are a stone cold lock for production because they are the only models that are actually needed if the AF is going to get F-22s. Navy needs long range first day strike, USMC, Brits Espania and Italy need STOVL. AF can use F-22s and B-2s for first day strike if they have to, the cheaper higher perormance A model is desired but not NEEDED.
I say we clone Chuck Norris and dump them out the rear hatch of SLEP'd OV-10s with a jet-pack and a flamethrower but hey, that's just me <img src=newicons/anim_bannana.gif border=0 align=middle>

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PostPosted: 09 Feb 2006, 11:47 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Another perfectly valid reason for forward basing is response time.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

I think the loiter time of the F-35A can compensate for this, since SAMS don't seem to be held as a threat anymore.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>I didnt say anything about getting rid of full size carriers, of the clans you mentioned only the Brits ever had any to get rid of.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

But if you have full size carriers, why do you need STOVL? I'm confused. My point in mentioning the other operators of the Harrier is that they are third rate Air Forces with minimal capabilities, not the sort of thing the U.S. is interested in.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>The very definition of a helicopter <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

No, but it is like the V-22. Why did they do that when there was a perfecly acceptable alternative using a more conventional helicopter? Not as revolutionary, but workable nonetheless. After spending more than twice the money than the alternative would cost, they now have it working well. The same will be true of the F-35B. I just don't want to endure all the whining from the bean counters that it is blowing its budget all the time. And sure, the money saved might go to my project <img src=icon_smile_wink.gif border=0 align=middle>.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Try landing an F-16 on the Atlantic Conveyor, then get back to me lol sheesh.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Not F-16s, but I would prefer one U.S. type CV carrier Air Wing to five Atlantic Conveyors. Wasn't the Atlantic Conveyor sunk by a single Exocet fired from a Super Etendard (a French missile from a French airplane, "Sacre Bleu") in large part because it had ineffective AEW, CAP and DLI. VTOLs didn't seem to cut the mustard there. The Admiral would have probably given one of his testicles for a deck launched E-2C.


<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Try landing ANYTHING on a CV fully armed, aint gonna happen, they ALL have to dump fuel or bombs and usually both!<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Again you bring up a good point, and the F-35C would have more than twice the "bringback weight" of the B. The vertical landing requirement hurts the "B" real bad, so it will be dumping expensive stores much more often.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>My Argument is that the Harrier Is mechanically Flawed, Has a very Poor performance Record, and is not Meeting its capability that well.

When we look at other naval platforms, The Harrier bcomes the laughing stock.

You Put an F16 and a Harrier together on the same Airfield, start and fly the mission. The f16 is going to be there first. so is the F18, ETC ETc ETC. A loaded down Harrier is extremely Slow getting from chocks to wheels up.


The forwward staging of harriers, has not benefited the marines, when their aircraft has issues.

You can have the most awesome aircraft in the world be the biggest liability to the mission if it is not available.

The problem is not what the Harrier was designed to do. the problem is the Harrier.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

If I am interpreting these comments correctly, Mudd thinks the concept of VTOL or STOVL is sound but the execution of the idea fell short of expectations. I differ. I am saying that the penalties for STOVL and especially VTOL cause the comparison to CTOL to be unfavorable, no matter what the technology level. You only get a decent match up in capability with the CTOL equivalent that is two generations older, AV-8B vs. Grumman F-9F for instance. Since the F-35B will go forward no matter what I think, we will be able to have the perfect comparison with the CV and CTOL that has been missing. Their capabilities can be matched head to head. That should end the "Tastes Great"..."Less Filling" <img src=newicons/pain10.gif border=0 align=middle> debate once and for all. I gotta tell ya, I like my chances.









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PostPosted: 09 Feb 2006, 12:02 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Look at the Yak-38 to see how BADLY the whole VTOL thing can be done.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Oh, it can be done worse. The YAK-38 is a success story. For example, VFW VAK-191B, Lockheed XV-4, EWR VJ-101C, Mirage III-V, Boeing X-32, YAK-36, and the ever popular ground hugger the Rockwell XFV-12. These all were relatively successful since they actually made it to hardware. There are hundreds more on the cutting room floor. It is not the incompetency of the people trying to do it, it is the difficulty of the task that is responsible for this litany of mediocrity.

Ninety percent of the game is half mental.

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PostPosted: 09 Feb 2006, 12:29 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote> quote:
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Try landing an F-16 on the Atlantic Conveyor, then get back to me lol sheesh.
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Not F-16s, but I would prefer one U.S. type CV carrier Air Wing to five Atlantic Conveyors. Wasn't the Atlantic Conveyor sunk by a single Exocet fired from a Super Etendard (a French missile from a French airplane, "Sacre Bleu") in large part because it had ineffective AEW, CAP and DLI. VTOLs didn't seem to cut the mustard there. The Admiral would have probably given one of his testicles for a deck launched E-2C.

<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Geeze come ON man, they dont HAVE any real CVs that was the whole point!

Any technology that could make a successful STOVL ( light weight materials, high TTW motors ) would make a comparitively kick-ass CTOL plane by it's very nature, so by your stats ( and addmission ) ANY atempt at STOVL is an automatic non-starter.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote> and does half as much in terms of normal aircraft measures of merit (range/payload, MMH/FH, reliability, survivability, affordability etc.), and only allows small airport operations in return?<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>
This is EXACTLY what a helo is compared to fixxed wing aircraft, they go nowhere and do nothing by fixxed wing standards. Harrier and Osprey fall somewhere in between with reguards to range surviveability and payload by thier very nature. As to maintainance and affordability they are both flying freaks pushing the edge of tech and pay that price.

A 45 has a muzzle.
A 9mm has a bullet vent.

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PostPosted: 09 Feb 2006, 12:36 
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If you read up on the Falklands Conflict. The Brits were extremely lucky. The Harrier performed well, but that can also be attributed to Argentine pilots unwillingness to take many risks, or have had implemented the proper tactics. They were still able to place dumb ordanace of the hulls of British ships, with the "obsolete" A-4 Sky Hawk on the deck. What saved the day for the the Brits were the aimanship of the Royal Navy pilots. They were able to gain air superiority in spite of the Harriers limitations. You still have to keep in mind that the Royal Navy had their noses blooded pretty badly (HMS Sheffield) by stand-off anti shipping missiles, those losses were unacceptable then, and now by US Navy maritime air defense standards. If the same type of confict errupted with India, Iran, or any other potential flashpoint... the Brits would have hard a very hard time of it. And would need allied support from either their land based or big carrier air compat assets.

I think STOVL and VTOL is way cool, but I have a very hard time understanding were the pratical capabilities lie with todays air weapon systems and their inherent capabilitys. Bigger carriers offer a quantum leap in anything across the board, and have the ability to achieve parity with land based aircraft. As we see a shift in doctirn to a littoral Navy. The need for the F-35B is all the more questionable, and more of a potential liability. Maybe someday we will have the technology avaliable to field a air wing of X-wing fighters, so I still believe R&D on STOVL & VTOL is prudent, but the technology is not there currently to make that type of fighter a viable asset today.







Edited by - chadrewsky on Feb 09 2006 11:43 AM


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PostPosted: 09 Feb 2006, 12:41 
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I think Im Pretty much sold in its Concept, I am also sold on its purpose.

I am not sold on our manufactuing capibility to make this painless.

I also know that we tend to use cost as an argument for the pros and Cons, Resources etc.

But we have a Space shuttle. We have no problem keeping this program going. IT takes allot of money to accomplish its objective.

We mount a very Poor l/d glider with a cargo bay onto a rocket. we throw it into space, we glide it home with a payload.

We could contend that this is a waste. But it is the technology demostrator, and russia has their version.

The harrior does not have or have had a competitor in the western market. The replacement is being based off of the harriers history. So On paper the F35B exceeds the harrier on all fronts. My Test Chronies love it. But its not quite were we would idealy like to have it.

Again that comes down to how much we wish to invest into it. Your comments are dealing with the cause and effect of our efforts it takes to get it to work.


But I want this......

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>A variation of the UD-4 dropship, this large cargo-carrying vessel is in use by the USCM. The current model used is the UD-4L "Cheyenne" dropship. The UD-4L has VTOL capability, as well as plays a closecombat gunship role. It has a 103.6 cubic meter payload bay, and has a tri-skid undercarriage landing assembly. The principle framework is made from superplastic-formed diffusion-bonded metal matrix composites (MMC). The payload bay is 9.5m long by 4.5m wide by 2.4m high, with a 3.92m wide loading ramp, which extends from the back of the bay. The loading ramp can easily accommodate a M577 APC (with turret stowed). The spacious pressurized cockpit features two crew positions, one for the pilot, the other for the weapons officer. Both crew sit in ejection seats, certified for use at any altitude below 10,000 meters and speeds below Mach 1. The main fuselage of the UD-4L also features mounting points for the main weapons pods and the secondary weapons bay. The main weapons pods are attached to cross-folded pylons mounted just in front of the ramrocket intake. The UD-4L runs off of two types of powerplants. The main engines are a pair of TF-900 turbines. High-speed high-altitude flight is handled by the other set of engines, which are aft-mounted TF-220/A-14 ramrockets. Top speed of the ramrockets is upward of Mach 12. The UD-4L can house a variety of hypervlocity missiles in its folding-wing assembly. (A2SE) <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

<img src="http://www.brian-oshaughnessy.com/alien/images/ALIENSATOZ-19.jpg " border=0>




<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>If I am interpreting these comments correctly, Mudd thinks the concept of VTOL or STOVL is sound but the execution of the idea fell short of expectations. I differ. I am saying that the penalties for STOVL and especially VTOL cause the comparison to CTOL to be unfavorable, no matter what the technology level. You only get a decent match up in capability with the CTOL equivalent that is two generations older, AV-8B vs. Grumman F-9F for instance. Since the F-35B will go forward no matter what I think, we will be able to have the perfect comparison with the CV and CTOL that has been missing. Their capabilities can be matched head to head. That should end the "Tastes Great"..."Less Filling" debate once and for all. I gotta tell ya, I like my chances. <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

It was a woman who drove me to drink, and I never had the courtesy to thank her for it.
The cost of living has gone up another dollar a quart.Somebody left the cork out of my lunch.


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PostPosted: 09 Feb 2006, 12:52 
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You want this?

<img src="http://www.brian-oshaughnessy.com/alien/images/ALIENSATOZ-19.jpg" border=0>

Well, I'm from Lockheed and I'm here to help you. Remember Kelly Johnson's Golden Rule though, "Them with the gold, makes the rules". Are you packin'? Gold that is.

Ninety percent of the game is half mental.

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PostPosted: 09 Feb 2006, 13:02 
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IF I was a representitive of the US GOVT Coffers.

You bet. I would blow the whole national treasury!

I'm Still a fan of the Dropship from Aliens 2.

Sale me that pipedream...


All i want to be is the first " Aliens 2 Dropship pilot? Thats the pipe dream i want! Whoo Hooo Elevator straight to Hell!


Wouldnt it be cool to be the Charles Brosnan (VIRGIN Media Mogul) that has all the adventure capital to make this a possibility

I wish I was the US GOVT Version of Him. Without all the oversight, by the public, congress. Telling me where I can and cannot spend the money.



It was a woman who drove me to drink, and I never had the courtesy to thank her for it.
The cost of living has gone up another dollar a quart.Somebody left the cork out of my lunch.


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PostPosted: 09 Feb 2006, 14:55 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Wouldnt it be cool to be the Charles Brosnan (VIRGIN Media Mogul) that has all the adventure capital to make this a possibility.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Oh, you mean Richard Branson, the Global Flyer bankroller. He's got bucks.


<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>I wish I was the US GOVT Version of him. Without all the oversight, by the public, congress. Telling me where I can and cannot spend the money.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Yeah. What was it Mel Brooks said?..."It's good to be da King".



Ninety percent of the game is half mental.

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PostPosted: 09 Feb 2006, 15:01 
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Yeah and Fosset is up and flying again for the ultimate distance record and because he has too much free time lol

A 45 has a muzzle.
A 9mm has a bullet vent.

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PostPosted: 11 Feb 2006, 14:29 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
You want this?
<img src="http://www.brian-oshaughnessy.com/alien/images/ALIENSATOZ-19.jpg" border=0>
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

That's pretty much what the Marines would want. They could replace the AH-Z, CH-53, and AV-8B with a single aircraft. I think STOVL/VTOL is a great concept that works well on paper and during airshows. I just don't think our level of technology has caught up with the concept yet for the real world.

My motto: pacis per vires


Edited by - benroethig on Feb 11 2006 1:32 PM


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PostPosted: 11 Feb 2006, 15:22 
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But did Kelly Johnson also have rule against doing business with the navy. In fact he returned their money back in full once because the navy never could finalize the specs.


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PostPosted: 13 Feb 2006, 08:48 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
Geeze come ON man, they dont HAVE any real CVs that was the whole point!<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>


They don't have any CVs because they made the decision to go VTOL and got less overall capability in the bargain.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>Any technology that could make a successful STOVL ( light weight materials, high TTW motors ) would make a comparitively kick-ass CTOL plane by it's very nature, so by your stats ( and addmission ) ANY atempt at STOVL is an automatic non-starter.
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

What I am saying is that STOVL costs you dearly and you had better need it. I don't think we need it. I want the money to be spent on other things.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>This is EXACTLY what a helo is compared to fixxed wing aircraft, they go nowhere and do nothing by fixxed wing standards. Harrier and Osprey fall somewhere in between with reguards to range surviveability and payload by thier very nature. As to maintainance and affordability they are both flying freaks pushing the edge of tech and pay that price.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

I'm sorry, but all I was attempting to do is compare alternative jet fighters for doing similar missions. I don't know how helicopters got into it.

Ninety percent of the game is half mental.

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PostPosted: 27 Feb 2006, 11:33 
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<i>Perhaps the Brits are thinking of mirror landing systems,catapults and arresting gear again, but I did not see this coming.</i>

UK may buy French jets, cancel U.S. deal –report: Britain may consider buying up to 150 French fighter jets worth 5 billion pounds ($8.7 billion) for two new-generation aircraft carriers, at the expense of existing U.S. contracts, The (London) Mail on Sunday said. The unexpected verbal offer to buy the Rafale Marine jets, built by French defence group Dassault Aviation, came on Jan. 24 when Defence Secretary John Reid met his opposite number, Michele Alliot-Marie, in London, the paper said, citing unidentified defence sources in Paris. If the British government went ahead with the deal, it would mean cancelling existing U.S. contracts to supply aircraft for the carriers, scheduled to go into service with the Royal Navy in 2010, the paper said. Lockheed Martin holds the existing contracts. A spokesman for the Ministry of Defence said the report was speculative. The report followed well publicised difficulties between Britain and the U.S. on the Joint Strike Fighter project, which has been dogged by a row over sharing technology. (Reuters)



Ninety percent of the game is half mental.

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PostPosted: 27 Feb 2006, 12:01 
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<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>
If you read up on the Falklands Conflict. The Brits were extremely lucky.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Affirmative!

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote> The Harrier performed well, but that can also be attributed to Argentine pilots unwillingness to take many risks, or have had implemented the proper tactics.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

Harrier's performance beat my expectations but they still were terrrible interceptors, if effective dogfighters (at least with the latest US sidewinder, Aim-9L was it?). It is interesting to note that they were up against earlier generation opponents (A-4s and Mirige IIIs ) operating at the extremes of their range. I have a contrarian view of Argentine pilot performance. I think they were fearless in pressing the attack on the invasion fleet and having the discipline to do so without attempting to mix it up with the Harriers. They were very successful with hits. It almost worked.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>They were still able to place dumb ordanace in the hulls of British ships, with the "obsolete" A-4 Sky Hawk on the deck.<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

I think Mirage IIIs were in there with the A-4s, all launched from the mainland.

<BLOCKQUOTE id=quote><font size=1 face="Verdana, Arial, Helvetica" id=quote>quote:<hr height=1 noshade id=quote>What saved the day for the the Brits were the aimanship of the Royal Navy pilots. <hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face="Verdana, Arial, Helvetica" size=2 id=quote>

With all due respect for the Harrier pilots, what saved the day for the Brits was that several bombs that were direct hits failed to explode. Had they detonated, they would have taken out the invasion force, and we would be calling it the Malvinas conflict. Could it be that a couple of $100 fuses cost the Argentines the Falklands? They were probably made in the US by the lowest bidder.



Ninety percent of the game is half mental.

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