HERMANN MISSOURI OKTOBERFEST 2010

HERMANN MISSOURI OKTOBERFEST 2010
HERMANN MISSOURI OKTOBERFEST 2010 - CLICK ON PHOTO FOR THIS YEARS SCHEDULE OF EVENTS

Hermann Missouri 175 Year Anniversary 1836-2011

Hermann Missouri 175 Year Anniversary 1836-2011
Hermann Missouri 175 Year Anniversary 1836-2011

Search This Blog

Breaking News Videos (mouse-over click-to-open)

Wall Street Protest Live Stream

News Archive

Weather Radar - Interactive - Zoom-in to Your Location

Donate To Keep This Site Alive

Friday, April 8, 2011

US Navy Test New Laser Weapon VIDEO

Northrop Grumman
The Maritime Laser Demonstration program will create a laser gun capable of targeting moving boats, unmanned aircraft, and even incoming missiles.
USS Paul Foster
_________________________________________________________________________

Navy Shows Off Powerful New Laser Weapon

By Jeremy A. Kaplan
April 08, 2011

___________________________________________________________________________________ .

One if by land … lasers if by sea.

A futuristic laser mounted on a speeding cruiser successfully blasted a bobbing, weaving boat from the waters of the Pacific Ocean -- the first test at sea of such a gun and a fresh milestone in the Navy's quest to reoutfit the fleet with a host of laser weapons, the Navy announced Friday.

"We were able to have a destructive effect on a high-speed cruising target," chief of Naval research Rear Adm. Nevin Carr told FoxNews.com. 

The test occurred Wednesday near San Nicholas Island, off the coast of Central California in the Pacific Ocean test range, from a laser gun mounted onto the deck of the Navy’s self-defense test ship, former USS Paul Foster. 

In a video of the event, the small boat can be seen catching fire and ultimately bursting into flames, a conflagration caused by the navy's distant gun. Some details of the event were classified, including the exact range of the shot, but Carr could provide some information: "We're talking miles, not yards," Carr said.

The Navy, Army and other armed forces have been working to incorporate so called "directed energy" laser weapons in a range of new guns, from tank-mounted blasters to guns on planes or unmanned balloons. But this marks the first test of a laser weapon at sea -- and proof that laser rifles are no mere Buck Rogers daydream.
“This is the first time a [high-energy-laser], at these power levels, has been put on a Navy ship, powered from that ship and used to defeat a target at-range in a maritime environment,” said Peter Morrison, program officer for the Office of Naval Research.
"The Navy is moving strongly towards directed energy," Carr told FoxNews.com.
The weapon, called the maritime laser demonstrator, was built in partnership with Northrop Grumman. It focused 15 kilowatts of energy by concentrating it through a solid medium -- hence the name.
"We call them solid state because they use a medium, usually something like a crystal," explained Quentin Saulter, the research office's program officer. It was used in Wednesday's demonstration against a small boat, but Carr told FoxNews.com that this and other types of laser weaponry could be equally effective against planes and even targets on shore.
"To begin to address a cruise missile threat, we'd need to get up to hundreds of kilowatts," Carr said.
The Navy is working on just such a gun of course. 
Called the FEL -- for free-electron laser, which doesn't use a gain medium and is therefore more versatile -- it was tested in February consuming a blistering 500 kilovolts of energy, producing a supercharged electron beam that can burn through 20 feet of steel per second. 
The FEL will easily get into the kilowatt power range. It can also be easily tuned as well, to adjust to environmental conditions, another reason it is more flexible than the fixed wavelength of solid-state laser. But the Navy doesn't expect to release megawatt-class FEL weapons until the 2020s; among the obstacles yet to be overcome, the incredible power requirements of the FEL weapons require careful consideration.
Also in the Navy's futuristic arsenal: a so-called "rail gun," which uses an electomagnetic current to accelerate a non-explosive bullet at several times the speed of sound.
Railguns are even further off in the distance, possibly by 2025, the Navy has said. But the demonstration of the maritime laser demonstrator this week proves that some laser weapons are just around the corner: Northrop Grumman experts aim to have the final product ready by June of 2014.


ARLINGTON (NNS) -- The Office of Naval Research and its industry partner marked a milestone for the Navy by successfully testing a solid-state, high-energy laser (HEL) from a surface ship, which disabled a small target vessel, April 6.

"The success of this high-energy laser test is a credit to the collaboration, cooperation and teaming of naval labs at Dahlgren, China Lake, Port Hueneme and Point Mugu, Calif.," said Chief of Naval Research Rear Adm. Nevin Carr. "ONR coordinated each of their unique capabilities into one cohesive effort."

The latest test occurred near San Nicholas Island, off the coast of Central California in the Pacific Ocean test range. The laser was mounted onto the deck of the Navy's self-defense test ship, former USS Paul Foster (DD 964).

Carr also recognized the Office of the Secretary of Defense's High Energy Joint Technology Office, and the Army's Joint High Powered Solid State Laser (JHPSSL) program for their work. MLD leverages the Army's JHPSSL effort.

"This is the first time a HEL, at these power levels, has been put on a Navy ship, powered from that ship and used to defeat a target at-range in a maritime environment," said Peter Morrison, ONR MLD program officer.

In just slightly more than two-and-a-half years, the MLD has gone from contract award to demonstrating a Navy ship defensive capability, he said.

"We are learning a ton from this program—how to integrate and work with directed energy weapons," Morrison said. "All test results are extremely valuable regardless of the outcome."

Additionally, the Navy accomplished several other benchmarks, including integrating MLD with a ship's radar and navigation system, and firing an electric laser weapon from a moving platform at-sea in a humid environment. Other tests of solid state lasers for the Navy have been conducted from land-based positions.

Having access to a HEL weapon will one day provide warfighter with options when encountering a small-boat threat, Morrison said.

While the MLD test proves the ability to use a scalable laser to thwart small vessels at range, the technology will not replace traditional weapon systems, Carr added.

"From a science and technology point of view, the marriage of directed energy and kinetic energy weapon systems opens up a new level of deterrence into scalable options for the commander," said Carr. "This test provides an important data point as we move toward putting directed energy on warships. There is still much work to do to make sure it's done safely and efficiently."

The Department of the Navy's Office of Naval Research (ONR) provides the science and technology necessary to maintain the Navy and Marine Corps' technological advantage. Through its affiliates, ONR is a leader in science and technology with engagement in 50 states, 70 countries, 1,035 institutions of higher learning and 914 industry partners. ONR employs approximately 1,400 people, comprising uniformed, civilian and contract personnel, with additional employees at the Naval Research Lab in Washington, D.C.
___________________________________________ _____________________________________ . .

Donate To Keep This Site Alive
______________________________________________________ ___________________________ . . . .
_____________________________________________________________________________

Recommended links:
http://HermannHearsay.blogspot.com/(Hermann Area News, Commentary & Discussion)

No comments:

Post a Comment

Area Gas Prices Hermann and New Haven

HERMANN MISSOURI WEATHER 65041

Enter Your Locaton (below map) for Interactive Current Radar Map

Donate To Keep This Site Alive

NEWS

World News

Business News

...........

Top Ten Viewed Stories / Last 7 Days

Donate To Keep This Site Alive

.........

Hermann MO News TOP 10 Stories/ Last 30 Days

Donate To Keep This Site Alive

Top 10 Stories - All-Time (Oct. 14,2010 Inception)

Donate To Keep This Site Alive