The United States is building its next generation of aircraft carrier, the FORD-class carriers. The U.S. Navy gave access to photograph construction of the
USS Gerald R. Ford at Newport News Shipbuilding, VA.
The numbers behind the USS Gerald R. Ford are impressive; about $14 billion in total cost, 224 million pounds, about 25 stories high, 1,106 feet long, and 250 feet wide. But the sheer enormity of the ship and construction operation is hard to grasp until you’re nearly face-to-metal with the massive military beast.
At Newport News Shipbuilding the power of new technology and 100 years of carrier design is built into every facet of the new ship. The Ford will handle up to 220 takeoffs and landings from its deck every day. Part of that quick turnaround is because, when aircraft like the new F-35 return for maintenance, the plane’s network will already have alerted ground crews to what’s needed so they can get the aircraft on its way faster than ever before.
The new FORD-class aircraft carrier will be the largest, most lethal ship ever when it joins the US fleet in 2016.
 |
Ships this big have to be built in dry
docks like this; twenty-two-hundred-feet long and 250 feet
wide. |
.jpg) |
All that weight starts up here in the
“Bulbous Bow” that displaces the ship’s center of gravity, allowing her to
cruise on just the energy required for a much smaller
ship. |
 |
The scope of the ship’s construction is
hard to fathom, but that chain is made up of links weighing 360-pounds
each. |
 |
With its nuclear power plant and
extraordinary size, the Ford is manufactured only here at Newport News
Shipbuilding, VA. |
 |
This bow alone is more than three
stories tall and weighs 116,000 pounds. |
 |
Big Blue can lift nearly 2.5 million
pounds at a time and is essential for assembling the new class of
ship. |
 |
Using “Big Blue” — the largest crane in
the Western Hemisphere — towering 235 feet above the
shipyard. |
 |
That increased rate comes in part from
replacing the steam-generated catapult systems like those on the USS
Abraham Lincoln shown here, with an electromagnetic system that’s more
efficient and gentler on the multi-million-dollar
jets.
Even with the extra fuel and weapons
needed to keep that pace, the Ford is equipped to remain at sea without
replenishment for months at a time.
|
 |
The Ford will be capable of launching
and receiving up to 220 planes a day. |
 |
Moving the island house (the control
tower) back further on the ship will accommodate an increased launch rate
for the 75+ planes that will live aboard the
carrier. |
 |
Newport News Shipbuilding rents acres of
canvas to cover the hull when it applies the
coating. |
 |
That’s where generations of new tech
will be used. |
 |
The paint applied to the Ford actually
isn’t paint, but a “high solids coating” that lasts longer and doesn’t
break down as quickly. |
 |
When the Ford finally hits the water in
a few years, it will look less like something from “Waterworld” and more
like something from the future. |
 |
Newport News Shipbuilding has learned a
lot about building carriers over the years, like the wisdom of leaving the
paint job until the ship is finished. This is done to save on repainting
over welds and stresses caused during construction.
Raw steel exposed to salt air causes the
rust, but the various other colors denote the thickness of the
plates.
|
 |
Those sailors shouldn’t doubt it, with
the decades of experience Newport News employees
bring. |
 |
Regardless of what the future brings,
all of it will require more power, which is why the Ford will generate
three times the energy of Nimitz-class carriers. |
 |
Newport News wants the Ford’s eventual
new sailors to know that “this is an awesome ship that they’ll bring to
life.” |
 |
Some of those advancements are expected,
but most are as far-fetched as the Navy’s newest drones were in
1963. |
 |
Replacing the 50-year-old Nimitz-class
carrier, engineers at Newport News Shipbuilding designed the Ford to
accept technology that won’t be seen for decades. |
 |
Inside a module like S/L3609, the
electronic workstation could be removed and relocated along with the
interior walls and floors. These were all permanent fixtures on previous
carriers.
For the first time the Navy will have no
urinals on this carrier. Gender neutral toilets mean berthing can be
swapped between male and female without concern and one unit means fewer
spare parts and repair.
The Navy is requesting larger pipes for
the Ford to prevent blockage and unpleasant smells, which are common
issues on carriers.
|
 |
The 3D system also allows engineers to
assemble the ship in modules. These modules can be exchanged and modified
over the carrier’s lifetime. |
 |
With a pair of these 3D glasses
designers are able to see exactly how everything fits together in a
virtual environment. |
 |
Now they use 3D design
technology. |
 |
Before the FORD-class carriers, Newport
News Shipbuilding needed to construct mock-ups of many ship sections to
see how it would integrate in construction. |
No comments:
Post a Comment