Showing posts with label Special forces. Show all posts
Showing posts with label Special forces. Show all posts

Thursday, February 20, 2014

BAE Systems Q-Warrior revolutionary helmet mounted display system for Special Forces personnel





The Q-Warrior™- the latest iteration of BAE Systems helmet-mounted display technology, looks like a pilot's head-up display but has been specially designed for the soldier who needs unique capabilities, such as identifying hostile and non-hostile forces, as well as co-ordinating small unit actions. A revolutionary helmet mounted display system designed to provide soldiers and Special Forces personnel with more real-time visual data than ever before is exceeding expectations in field testing with US military researchers.

Designed and built by engineers at our Electronic Systems business in Rochester, Kent, the system significantly increases situational awareness capabilities for the 'dismounted soldier' - in other words military personnel operating out of their vehicles. Q-Warrior™ introduces a high transmission and high luminance see-through display which incorporates a high-resolution colour, collimated display to allow the use of symbols and video to blend intuitively with the user's view of the world. Waypoints, other points of interest and targets can all be displayed overlaid on the real view of what's actually out there.

Paul Wright, Soldier Systems' Business Development Lead at BAE Systems' Electronic Systems in Rochester, Kent, said these are only some of the innovations which have been incorporated into the new display. “Q-Warrior™ increases the user's situational awareness by providing the potential to display “eyes-out” information to the user, including textual information, warnings and threats,” he said. “Other key features include enhanced night vision, waypoints and routing information, and the ability to track both personnel and assets.“The biggest demand, in the short term at least, will be in roles where the early adoption of situational awareness technology offers a defined advantage,” added Mr Wright. “This is likely to be within non-traditional military units with reconnaissance roles, such as Forward Air Controllers/Joint Tactical Aircraft Controllers (JTACS) or with Special Forces during counter terrorist tasks. The next level of adoption could be light role troops such as airborne forces or marines, where technical systems and aggression help to overcome their lighter equipment.”

Q-Warrior™ also features a large eye-motion box to allow the soldier to make relatively large movements of his or her helmet while continuing to maintain his view of the display.Although it is expected that Q-Warrior™ will initially be employed at the section commander level, the technology could become an essential but standard issue piece of kit for every soldier.The Q-Warrior™ builds upon technologies developed for our Q-Sight® range of display systems.

Tuesday, October 29, 2013

Zumwalt – the Newest Destroyer for the US Navy is Launched

The Zumwalt-class guided-missile destroyer DDG 1000 is floated out of dry dock at the General Dynamics Bath Iron Works shipyard. The ship, the first of three Zumwalt-class destroyers, will provide independent forward presence and deterrence, support special operations forces and operate as part of joint and combined expeditionary forces. Photo: General Dynamics


The ship began its translation from Bath Iron Works' land-level construction facility to a floating dry dock on Friday. Once loaded into the dry dock, the dock was flooded and the ship was removed from its specially designed cradle. By late Monday, the dock had been flooded and the ship was floated off and tied to a pier on the Kennebec River. Photo: General Dynamics


The Zumwalt floating after the completed launch. "The launch was unprecedented in both its size and complexity," said Capt. Jim Downey, the Zumwalt-class program manager for the Navy's Program Executive Office, Ships.


General Dynamics Bath Iron Works (BIW) successfully launched the Navy’s first Zumwalt-class destroyer Oct. 28 at their Bath, Maine shipyard. The future USS Zumwalt (DDG 1000) will be the lead ship of the Navy’s newest destroyer class, designed for littoral operations and land attack. At 610 feet (186 meter) long, and 15,610 (long) tons displacement, the Zumwalt looks unlike any ship the navy has sailed, with an angular superstructure, a low-slung “tumblehome” hull to “pierce” waves for a smoother ride, Other new provisions include electric propulsion and a futuristic bridge, that looks more like it belongs on Star Trek’s USS Enterprise than a real Navy ship.

The $4 billion warship, built by Bath Iron Works in Maine, was launched on the Kennebec River Monday, five years after construction began. The Zumwalt, hull number DDG-1000, was meant to be the first of a class to replace the DDG-51 Arleigh Burke-class destroyers. Rising construction costs caused caused the Pentagon to tack, limiting the program to just three Zumwalts. They are 100 feet longer than their predecessor, but require half the crew.

Because of the complexity of the first-of-class ship, the Navy will perform a two-phase delivery process. Bath Iron Works will deliver the ship itself to the Navy in late 2014. Upon delivery, the Navy will then conduct combat systems activation, tests and trials, to include multiple underway periods. The ship is expected to reach its initial operating capability in 2016. The BIW will deliver the USS Zumwalt in fall of 2015. DDG-1001, the USS Michael Monsoor, is scheduled for 2016 delivery, and the DDG-1002, USS Lyndon B. Johnson, is expected in 2018.

As one of the Defense Department’s largest acquisition organizations, PEO Ships, an affiliated PEO of the Naval Sea Systems Command, is responsible for executing the development and procurement of all major surface combatants, amphibious ships, special mission and support ships and special warfare craft.

The ship, the first of three Zumwalt-class destroyers, will provide independent forward presence and deterrence, support special operations forces and operate as part of joint and combined expeditionary forces. The Navy has incorporated many new technologies into the ship’s unique tumblehome hull, including an all-electric integrated power system and an Advanced Gun System, designed to fire rocket-powered, precision projectiles 63-nautical miles. The vessel will carry two MH-60R helicopters or one MH-60R and three unmanned vertical takeoff and landing unmanned helicopters (VTUAS). The Zumwalt’s 148 sailors will also enjoy improved on-board amenities, with fewer sailors per quarters, high-end food preparation and satellite laptops.

The USS Zumwalt may be the biggest destroyer ever built for the Navy, but it should be the hardest to spot on radar. The shape of the superstructure and the arrangement of its antennas significantly reduce the ship’s radar cross section, making the ship less visible to enemy radar at sea. The design also allows for optimal manning with a standard crew size of 130 and an aviation detachment of 28 Sailors thereby decreasing lifecycle operations and support costs.

Construction began on DDG 1000 in February 2009, and the Navy and its industry partners have worked to mature the ship’s design and ready their industrial facilities to build this advanced surface combatant. Zumwalt is currently more than 87 percent complete, and the shipbuilder will continue remaining construction work on the hull prior to planned delivery late next year.
The lead ship and class are named in honor of former Chief of Naval Operations Adm. Elmo R. “Bud” Zumwalt Jr., who served as chief of naval operations from 1970-1974. The official christening of the ship was cancelled earlier this month. Originally scheduled for Oct. 19, the ceremony was postponed until a future date due to the US administration shutdown.

Sunday, June 9, 2013

SOCOM Wants Iron-Man Suits for the A Teams



The US Special Operations Command is looking for revolutionary new gear assisting troops in exceeding human performance in combat. The idea sounds similar to a science fiction tale, but if the command will be successful in its quest – this time it may be real. The command has posted a request for information (RFI) to government research centers, academy and industry, to provide information that could contribute to the evolution of the Tactical Assault Light Operator Suit, or TALOS.

 The kit will be applied as part of a futuristic uniform suit, using powered exoskeleton providing the wearer superhuman strength or ultra protection with full-body ballistic armor. Using wide-area networking, wearable computers and antennae, operators will have more situational awareness, through bionic visual and aural sensing. Other technologies that could be implemented include non-visual means of information display, including the utilization of cognitive thoughts and immersive displays depicting personalized information over the surrounding environment. health and medical monitoring features could employ embedded monitoring, oxygen supply systems, wound stasis and electromechanical compensation. Thermal and Energy generation and management are also likely to be explored.


SOCOM issued the RFI on the US Government Federal Opportunity Bulletin board, and is expecting submissions by June 15. The command expects submissions of technologies already in development (TRL 5 or higher) that could be demonstrated in a short term. As much as this vision seems futuristic, SOCOM is looking for practical, near-term capabilities. typical of the command’s no nonsense attitude, the technologies selected for demonstrations should be integrated to form an initial capability within twelve months. A secondary goal is to determine the feasibility of fielding objective capabilities within three years. Such technologies could be submitted by research and development organizations, private industry, government labs and academia as well as individuals.
One of the responders is the U.S. Army Research, Development and Engineering Command (RDECOM), is one of the government establishments that have responded to the call. “There is no one industry that can build it,” said SOCOM Senior Enlisted Advisor Command Sgt. Maj. Chris Faris during a panel discussion at a conference at MacDill Air Force Base, Fla. The demonstrations of relevant technologies would take place a month later, on July 8-10, in Florida.

TALOS will have a physiological subsystem that lies against the skin that is embedded with sensors to monitor core body temperature, skin temperature, heart rate, body position and hydration levels. The body armor could consist of magnetorheological fluids – also known as ‘liquid body armor’ – that transforms from liquid to solid in milliseconds when a magnetic field or electrical current is applied. Though still in development, this technology will likely be submitted to support TALOS.
“[The] requirement is a comprehensive family of systems in a combat armor suit where we bring together an exoskeleton with innovative armor, displays for power monitoring, health monitoring, and integrating a weapon into that – a whole bunch of stuff that RDECOM is playing heavily in,” said. Lt. Col. Karl Borjes, an RDECOM science advisor assigned to SOCOM. “RDECOM cuts across every aspect making up this combat armor suit,” Borjes said “It’s advanced armor. It’s communications, antennas. It’s cognitive performance. It’s sensors, miniature-type circuits. That’s all going to fit in here, too.”

One of the programs that could be considered for this quest is ‘Warrior Web’, an exoskeleton capability currently managed by the Defense Advanced Research Agency (DARPA) and the U.S. Army, exploring a new kit enabling soldiers to reduce fatigue and potential injuries caused by excessive loads they carry on dismounted operations. DARPA’s Warrior Web is a soft, lightweight under-suit that will augment the work of the Soldiers’ own muscles, to significantly boosting endurance, carrying capacity and overall warfighter effectiveness–all while using no more than 100 Watts of electrical power.

The Warrior Web program consists of two related program tasks – the first task currently underway aims to develop a mix of core ‘critical technologies’, deemed criticalCurrently underway, Task A seeks to develop a mix of core technologies deemed critical for the program’s success. On the second phase, scheduled to commence in fall 2013 researchers will develop and fabricate an integrated suit that would eventually undergo real-world testing to evaluate its performance.
A prototype suit is already undergoing testing at the U.S. Army Research Laboratory Human Research and Engineering Directorate (ARL HRED), evaluating various prototype devices. The testing evaluates how each prototype incorporates different technologies and approaches to reduce forces on the body, decrease fatigue, stabilize joints and help Soldiers to maintain a natural gait under a heavy load. The testing uses a multi-camera motion-capture system to determine any changes in gait or balance, a cardio-pulmonary exercise testing device to measure oxygen consumption and a variety of sensors to collect force, acceleration and muscle activity data.