Feeds

Electric mass-driver catapults to beat Royal Navy cuts?

New tech could save Blighty's carrier force

SANS - Survey on application security programs

Hints are emerging that the Royal Navy's new aircraft carriers may be equipped with innovative electromagnetic catapults in order to operate cheaper aircraft as part of the ongoing, behind-closed-doors UK defence and security review/cuts process.

An F/A-18E Super Hornet assigned to the Pukin Dogs of Strike Fighter Squadron (VFA) 143 catapults from the flight deck of the Nimitz-class aircraft carrier USS Dwight D. Eisenhower (CVN 69). Credit: US Navy/Mass Communication Specialist 3rd Class Chad R. Erdmann

Soon it won't be steam but lightning coming out of the cat

In particular, reports have emerged in the defence trade press that significant, "unprecedented" numbers of RN (Royal Navy) Harrier pilots have been sent to the States to train in catapult takeoffs and tailhook arrested landings. A pilot or two going on exchange to the US Navy is normal, but it seems that the UK MoD may at the very least be seeking to keep options open.

Under current plans, HMSs Queen Elizabeth and Prince of Wales are to be built without catapults for launching aircraft, though space has been left in the designs for such machinery to be added if required. The idea was that the ships would be equipped mainly with F-35B supersonic stealth jumpjets, the aircraft which is to succeed the venerable and famous Harrier in the forces of the Western world. A jumpjet can make a takeoff from a "ski-jump" ramp and then land vertically having burned fuel and expended weapons, meaning that it needs no catapult launch or arrester wires for landing.

The F-35B is now at last in flight testing, but it has suffered from development delays and probable cost increases. As the world's first aircraft to combine vertical thrust, stealth and supersonic speed it was always going to be expensive; now it seems likely that it will be unaffordably expensive for a UK Ministry of Defence (MoD) whose spending plans have long been out of line with its budget, and which is now facing cuts of as much as 20 per cent.

Various schemes have been discussed, for instance the idea of having only enough F-35Bs for a single air group and using the second ship as a home for marines and helicopters rather than a strike/fighter force. It has even been hinted that the second carrier might be sold to India.

However there is another way to seriously cut the cost of the planes which will fly from the new ships: that is, to fit catapults and arrester wires. This would mean that the UK could buy somewhat cheaper tailhook-version F-35C stealth planes; or much, much cheaper F-18 Hornets. The Hornet is the main jet currently in service with the US Navy and is still in production.

Provision of Catapult Assisted Takeoff But Arrested Recovery (CATOBAR) would also solve the great un-discussed issue of the new carriers - the same snag which, ignored in the Falklands, led to the almost crippling losses of ships and men suffered in 1982 and very nearly to the loss of the campaign.

Top three mobile application threats

More from The Register

next story
Red-faced LOHAN team 'fesses up in blown SPEARS fuse fiasco
Standing in the corner, big pointy 'D' hats
KILLER SPONGES menacing California coastline
Surfers are safe, crustaceans less so
LOHAN's Punch and Judy show relaunches Thursday
Weather looking good for second pop at test flights
Discovery time for 200m WONDER MATERIALS shaved from 4 MILLENNIA... to 4 years
Alloy, Alloy: Boffins in speed-classification breakthrough
Curiosity finds not-very-Australian-shaped rock on Mars
File under 'messianic pastries' and move on, people
Elon Musk's LEAKY THRUSTER gas stalls Space Station supply run
Helium seeps from Falcon 9 first stage, delays new legs for NASA robonaut
Top Secret US payload launched into space successfully
Clandestine NRO spacecraft sets off on its unknown mission
New FEMTO-MOON sighted BIRTHING from Saturn's RING
Icy 'Peggy' looks to be leaving the outer rings
Melting permafrost switches to nasty, high-gear methane release
Result? 'Way more carbon being released into the atmosphere as methane'
prev story

Whitepapers

Designing a defence for mobile apps
In this whitepaper learn the various considerations for defending mobile applications; from the mobile application architecture itself to the myriad testing technologies needed to properly assess mobile applications risk.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
Five 3D headsets to be won!
We were so impressed by the Durovis Dive headset we’ve asked the company to give some away to Reg readers.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.