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Northrop Grumman to build first new aircraft carrier class in 40 years
Gizmag.com ^ | 09/17/08 | Staff

Posted on 09/17/2008 10:12:37 AM PDT by Reaganesque

September 17, 2008 The tenth and final nuclear-powered Nimitz-class supercarrier, George H. W. Bush, enters service in 2009, but the next-generation is on its way. The Gerald R. Ford CVN 78 is the first ship in the first new carrier class in over 40 years. Northrop Grumman has received a $5.1 billion, seven-year contract for construction of the CVN 78, which is scheduled to be delivered to the Navy in 2015.

Northrop Grumman began advance construction of the Gerald R Ford in 2005, under a separate $2.7 billion contract. Roughly one third of the ship’s 1,200 structural units are currently under construction, with the keel scheduled to be laid in 2009. The Navy is expected to build 11 of the carriers, each worth approximately $8 billion, continuing construction into 2058.

The Gerald R Ford class carriers will have a larger flight deck, improved weapons handling, a smaller island, a new Electromagnetic Aircraft Launching System, an Advanced Arresting Gear, and a new A1B nuclear propulsion and electricity generation system. The technological advancements in the Ford design result in a 25% increase in sortie generation, a 25% reduction in necessary manpower, a threefold increase in electrical generating capacity, improved self defense capability, increased launch/recovery capability, increased ability to incorporate future upgrades, and increased operational availability.

By changing the layout of the flight deck, and pushing back the island, the carrier minimizes aircraft movements and decreases the workload for personnel. The centralized re-arming location, and the use of robots to move ordnance, also boosts efficiency and allows aircraft to re-arm in “minutes instead of hours.”

The Electromagnetic Aircraft Launching System (EMALS) has a higher level of control than the steam-powered catapults employed by Nimitz-class carriers. EMALS can launch heavier and lighter craft, making it compatible with UAVs. EMALS is more efficient, smaller lighter, more powerful, easier to control, and places less stress on airframes by gradually increasing the aircraft’s speed. UAV integration is also made possible by the Advanced Arresting Gear System, which uses electromagnetism, rather than hydraulics, to capture aircraft.

The inability of current aircraft carriers to effectively handle UAVs is a reminder of the need to plan for technological advancement. While the USS Enterprise, (the ship being replaced by the Ford), is still serving 50 years after it was laid down, it is increasingly unable to adapt to upgraded systems. With currently planned systems on the CVN 78 consuming only half of its generated power, the ship is well prepared to incorporate future energy-hungry systems such laser guns, dynamic armor, and new tracking devices.


TOPICS: Foreign Affairs; News/Current Events
KEYWORDS: carrier; class; miltech; navair; new; northrup
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To: Kevmo

Anything to improve aircraft recovery would be a plus. The system is medieval.


41 posted on 09/17/2008 11:17:33 AM PDT by ichabod1 (It's all fun and games until Russia starts invading Eastern Europe (pete))
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To: ModelBreaker

I believe Carter has a nuke sub named after him.


42 posted on 09/17/2008 11:18:01 AM PDT by Always Independent
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To: ModelBreaker

They named a submarine after him rather than a carrier, something about him being on Rickover’s staff, and as he never tired of reminding people, “ahma nukular engineeah”. I further understand that the sailors that serve aboard it call it by it’s numerical designation, rather than its nickname, unlike every other submarine in the fleet.


43 posted on 09/17/2008 11:21:17 AM PDT by ichabod1 (It's all fun and games until Russia starts invading Eastern Europe (pete))
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To: Reaganesque
What is the tonnage and speed estimate compared to the Nimitz. It these things are going to last till 2060 and beyond, we need Faster and Stealthier not bigger.

Hydro foil Aircraft carrier 45-50knots maybe.

44 posted on 09/17/2008 11:21:18 AM PDT by Bailee
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To: KevinDavis
I hope they name the new carriers Enterprise, Yortown, etc.. Nothing against Ford.. I do understand having the ship name Lincoln, Reagan, Roosevelt, Washington, and the First Bush.. But Ford????

Yea, cause you don't want people joking: Found On Reef Dead.

45 posted on 09/17/2008 11:21:54 AM PDT by AFreeBird
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To: Abathar
LOL DANG you beat me to it.

GMTA

46 posted on 09/17/2008 11:23:28 AM PDT by AFreeBird
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To: KevinDavis

there used to be a law requiring capital ships (battleships at the time) to be named after the States. Doesn’t matter anyway. Obama will cancel it.


47 posted on 09/17/2008 11:27:05 AM PDT by wny
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To: KevinDavis

Ford is better than calling it the USS Volvo!


48 posted on 09/17/2008 11:29:51 AM PDT by GreyFriar (Spearhead (3rd Armored Division 75-78 & 83-87))
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To: riverdawg

The Kennedy would still be in service if Carter had not changed it from nuclear to conventional power in a fit of trying to be liked by the rest of the world.


49 posted on 09/17/2008 11:32:21 AM PDT by alpo
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To: Knitebane
I wonder what will be named after clintoon?

A garbage scow.

I see no need to insult garbage scows. They do very important work, sometimes with dignity. Clintoon does nothing important and is always sleazy.

50 posted on 09/17/2008 11:34:15 AM PDT by JewishRighter
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To: Kevmo

EM Rail guns are planned for the new DDX destroyer and other future naval combat ships.


51 posted on 09/17/2008 11:37:50 AM PDT by Reaganesque (Vote: mccain/PALIN 2008!!)
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To: Reaganesque

I think there was a campaign to name it USS America. There were some threads about it last Winter.


52 posted on 09/17/2008 11:56:33 AM PDT by OCC
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To: CondorFlight

CondorFlight,

There is no more effective weapons system on the planet than a US Navy Carrier Battle Group. They are expensive, but keep in mind, a ship, sub or plane has to carry those cruise missiles to the launch point. Subs are nearly as expensive as a carrier, and not nearly as versatile a weapons platform. On the last one, there is a treaty against space based weapons systems. So bang for the buck, it’s a carrier.


53 posted on 09/17/2008 11:57:20 AM PDT by Idaho_Independent
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To: All

Not bad, considering no other nation on the planet can come close to creating such a vessel. Imho, UCAVs will ultimately end up being a major weapons system and the excess electrical power will be used to turn seawater into a fishbowl for sub torpedoes/cruise missiles a long way around this ship...

On a lighter note: A block of (ahem...)bordellos below where the island used to be(say Naples variety...)will enhance sea-duty morale——considerably? ;o]

Semper Fi,
Col J,naval aviator/fighter pilot


54 posted on 09/17/2008 11:58:44 AM PDT by Colonel Jerry USMC ret.
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To: ichabod1

CV-42, USS FDR, was launched in 45 & decommissioned in 77. But they haven’t named one since. Maybe Thats the plan - they used to name new ships after ones recently decommissioned - once the ships are retired the name will be retired as well.


55 posted on 09/17/2008 12:01:09 PM PDT by skeeter
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To: quadrant

“I agree. Nothing against Ford, for I thought he did a credible job under difficult circumstances, but the US Navy without a USS Enterprise is unthinkable.”

They’re saving that name for the Starship they’re building out at Area 51


56 posted on 09/17/2008 12:33:55 PM PDT by Bookie1066 (What part of illegal don't you understand?)
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To: alpo
JFK was commissioned in 1967, well before Jimmy was president.
57 posted on 09/17/2008 12:54:46 PM PDT by a6intruder (downtown with big bombs, 24/7, rain or shine, day or night)
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To: GreyFriar

Hey! That is a great idea. We can get corporate sponsorship for these aircraft carriers. We can have the USS Altria Group (formerly Phillip Morris), the USS ExxonMobil, the USS GoDaddy.Com, and of course the USS Hallburton.


58 posted on 09/17/2008 1:30:35 PM PDT by ichabod1 (It's all fun and games until Russia starts invading Eastern Europe (pete))
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To: alpo

Oh Gag Me! Is that the reason we still have some conventional power carriers? I was really wondering about that after they mentioned it in Carrier. That’s a good reason right there to never name one after him. Guess he wasn’t so proud of his nukular engineering work after all.


59 posted on 09/17/2008 1:31:58 PM PDT by ichabod1 (It's all fun and games until Russia starts invading Eastern Europe (pete))
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To: OCC

I could go for the USS America F Yeah...


60 posted on 09/17/2008 1:32:58 PM PDT by ichabod1 (It's all fun and games until Russia starts invading Eastern Europe (pete))
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