Overblog
Suivre ce blog Administration + Créer mon blog
25 octobre 2012 4 25 /10 /octobre /2012 07:10

SSC-Hovercraft.jpg

 

23/10/2012 by Paul Fiddian - Armed Forces International's Lead Reporter

 

The US Navy's next-generation hovercraft will be powered by Rolls-Royce engines - the outcome of a contract presented to the power systems firm on 22 October 2012.

 

These Rolls-Royce engines will equip the SSC (Ship-to-Shore Connector) platforms that will be manufactured by Textron Marine & Land Systems and enter US Navy service in around 2019.

 

Once operational, the SSCs will take over from the LCAC (Landing Craft Air Cushion) hovercraft in present day US Navy service and they'll be used to quickly ferry US Naval personnel and equipment from ships to shores.

 

Rolls-Royce SSC Contract

 

As a result of the 22 October Rolls-Royce SSC contract, the Ship-to-Shore hovercraft will be powered by the company's hi-tech MT7 gas turbines, developed from the popular AE1107 engines used in the MV-22B Osprey tiltrotor aircraft flown by the US Marine Corps.

 

The Landing Craft Air Cushion has equipped the US Navy since 1986 and it's also used by the JMSDF (Japanese Maritime Self-Defense Force). Gas turbine-powered, it's got a maximum speed of more than 70 knots and has a 300 mile range. Operated by a crew of five, the LCAS can transport up to 24 troops or a single Main Battle Tank, according to specific mission requirements.

 

US Navy SSC Hovercraft

 

The US Navy's SSC hovercraft will be an upgraded LCAS in some ways but will boast fly-by-wire systems, heavy use of composite materials and more powerful engines.

 

"This is an exciting and significant project for Rolls-Royce to be involved with", said Rolls-Royce's Naval President, Andrew Marsh. "Our gas turbine technology will increase the power of the hovercraft by 25 per cent, compared to the previous generation, enabling each craft to transport up to 74 tons of cargo at speeds over 35 knots. At the same time our engines will improve fuel efficiency by 11 per cent.

 

"We look forward to working with Textron and the Navy during the development and entry into service of these highly versatile craft."

Partager cet article
Repost0
25 octobre 2012 4 25 /10 /octobre /2012 07:05

http://upload.wikimedia.org/wikipedia/en/thumb/3/3a/Canadian_Forces_Maritime_Command_Emblem.svg/465px-Canadian_Forces_Maritime_Command_Emblem.svg.png

 

20 octobre 2012 par Jacques N. Godbout  - 45enord.ca

 

Le gouvernement fédéral a publié, vendredi 19, un communiqué avant le premier anniversaire, en janvier, de l’attribution aux chantiers d’Irving en Nouvelle-Écosse et Seaspan en Colombie-Britannique, des contrats pour le renouvellement de la flotte canadienne.


Il y aura donc bientôt un an que le gouvernement a annoncé l’attribution de ces contrats. Le premier, d’un peu moins de huit milliards a été donné à Seaspan Marine, dans l’Ouest, pour sept navires. Quant au deuxième contrat, il a été donné au chantier Irving Shipbuilding Inc., dans l’Est du Canada, à Halifax, pour la construction de 21 navires au coût de 25 milliards de dollars.

 

Les représentants du gouvernement et des deux chantiers navals ont déjà commencé, dit le communiqué, à  régler les détails des accords d’approvisionnement pour l’attribution des futurs contrats individuels. La signature de ces accords-cadres en février 2012 a marqué le feu vert pour commencer les négociations sur toutes les classes de grands navires.

 

Irving et Seaspan investissent et se préparent


Irving a annoncé le nom la firme d’ingénierie néo-écossaise, Hatch Mott MacDonald,  qui concevra les plans de la modernisation du chantier naval à Halifax en vue de la réalisation des contrats de construction des navires. . Ce plan de modernisation coûtera environ $ 300 millions et sera principalement payé grâce à un prêt de 260 millions de dollars du gouvernement de Nouvelle-Écosse.

 

Le président de la société Irving Shipbuilding, Steve Durrell , à l’occasion d’une séance d’information qui a marqué le premier anniversaire du contrat de 25 milliards $ accordé aux chantiers d’Halifax pour construire 21 navires de combat sur une période de plus de 30 ans, a déclaré que la compagnie est toujours en négociations avec Ottawa pour les deux contrats, un pour le travail de conception technique et l’autre pour la construction effective des navires de patrouille.

 

Steve Durell, affirme que l’entreprise doit commencer ses travaux d’ingénierie sur les huit nouveaux navires de patrouille en janvier si le chantier naval d’Halifax veut atteindre son objectif d’en commencer la construction en 2015.

Pendant ce temps, sur la côte du Pacifique, Seaspan a lancé une mise à niveau de 200 millions $ pour son chantier naval de North Vancouver vendredi. Cet investissement dans l’infrastructure du  chantier est le premier investissement majeur lié à la Stratégie nationale d’approvisionnement en matière de construction navale ( SNACN).

Le président de Seaspan, Jonathan Whitworth, a déclaré que, le chantier naval réaménagé, il sera en mesure de «construire de grands navires complexes pour le gouvernement fédéral».

 

La SNACN


 Rappelons que la SNACN, la Stratégie nationale d’approvisionnement en matière de construction navale est un processus d’une durée de 30 ans.

 

La stratégie  compte cinq étapes:

  • Élaboration de la stratégie
  • Sélection des chantiers navals
  • Établir la relation
  • Préparation des chantiers et finalisation des dessins
  • La construction des navires

La SNACN en est maintenant dans sa quatrième phase, avec les dessins de la première série de navires en cours de finalisation et les chantiers navals qui entreprennent le travail nécessaire pour être en mesure de construire des navires.

 

À lire aussi:

L’achat de nouveaux navires coûtera-t-il plus cher que prévu ? >>

Irving: «Il était un petit contrat » (enfin!) >>

Il était un petit navire! >>

Partager cet article
Repost0
25 octobre 2012 4 25 /10 /octobre /2012 06:50

rtn11 ids jlens img1

 

SALT LAKE CITY, Oct. 23, 2012 /PRNewswire

 

JLENS ready to defend ships, critical waterways and strategic infrastructure from swarming boat threat

 

Early results from a recent U.S. Army test proved the Raytheon Company (NYSE: RTN) produced JLENS can provide target-quality data on swarming boats to a variety of defense command networks in real time.

 

"JLENS gives commanders more time and distance to counter dangers like swarming boats because it can detect threats from hundreds of miles away and upload targeting information to the network," said David Gulla, vice president, Global Integrated Sensors at Raytheon's Integrated Defense Systems business. "This latest success is a further demonstration of JLENS' capabilities."

 

During the 6-week long test, JLENS acquired and tracked multiple speed-boats conducting maneuvers on the Great Salt Lake, and then passed fire control target-quality information to a simulated higher headquarters.

 

"JLENS is essential to our national security because no other system has this type of 360-degree surveillance and fire control capability that can detect, track and target hundreds of land, sea and airborne threats around the clock for up to 30 days at a time," said Dean Barten, the U.S. Army's JLENS product manager. "When JLENS is deployed, it will represent a huge leap forward in our ability to help protect U.S. and coalition lives and assets."

 

About JLENS

 

JLENS, an elevated, persistent over-the-horizon sensor system, uses a powerful integrated radar system to detect, track and target a variety of threats. This capability better enables commanders to defend against threats, including hostile cruise missiles, low-flying manned and unmanned aircraft, and moving surface vehicles such as boats, mobile missile launchers, automobiles, trucks and tanks. JLENS also provides ascent phase detection of tactical ballistic missiles and large-caliber rockets.

 

    A JLENS system, referred to as an orbit, consists of two tethered, 74-meter aerostats connected to mobile mooring stations and communications and processing groups.

    The aerostats fly as high as 10,000 feet, can remain aloft and operational for up to 30 days, and can detect and target threats up to 550 km (340 statute miles) away.

    One aerostat carries a 360-degree surveillance radar, while the other carries a fire control radar.

 

About Raytheon

 

Raytheon Company, with 2011 sales of $25 billion and 71,000 employees worldwide, is a technology and innovation leader specializing in defense, homeland security and other government markets throughout the world. With a history of innovation spanning 90 years, Raytheon provides state-of-the-art electronics, mission systems integration and other capabilities in the areas of sensing; effects; and command, control, communications and intelligence systems, as well as a broad range of mission support services. Raytheon is headquartered in Waltham, Mass. For more about Raytheon, visit us at www.raytheon.com and follow us on Twitter @raytheon.

 

Note

 

    The test began on Aug. 23 and ended Sept. 28, 2012.

    Soldiers from A Battery, 3rd Air Defense Artillery, who recently graduated from the initial JLENS mission director training classes, observed the test.

    Engineers also tested and validated JLENS' ability to withstand electronic attack, detect and discriminate surface moving targets, perform automatic combat identification and to operate on the following networks:

        Link-16

        Cooperative Engagement Capability

        Integrated Broadcast System

        Joint Range Extension Applications Protocol

        Army Battle Command System

Partager cet article
Repost0
25 octobre 2012 4 25 /10 /octobre /2012 06:42

 

http://lignesdedefense.blogs.ouest-france.fr/media/00/00/2235187680.jpg

 

24.10.2012 par P. Chapleau Lignes de Défense

 

L'US Navy a annoncé deux attributions de contrat de soutien à l'entraînement (simulation et opfor). L'un des contrats de près de 50 millions de dollars a été attribué à ATAC; cette société détient ce contrat annuel depuis 2002, soit dix ans!
L'autre contrat, d'une valeur de 31,8 millions $, est allé à L-3 C Flight International. Cette société met en oeuvre des LearJet.

 

atac2.jpgAirborne Tactical Advantage Co., L.L.C., Newport News, Va., is being awarded a $49,862,526 modification to a previously awarded indefinite-delivery/indefinite-quantity contract (N00019-09-D-0021) to exercise an option for services in support of the commercial air services program, which provides contractor owned and operated Type III high subsonic and Type IV supersonic aircraft to Navy Fleet customers for a wide variety of airborne threat simulation capabilities. This provides for training shipboard and aircraft squadron weapon systems operators and aircrew how to counter potential enemy electronic warfare and electronic attack operations in today's electronic combat environment. Funds will be obligated on individual delivery orders as they are issued. Work will be performed in Newport News, Va. and Jacksonville, Fla. (45 percent); Pt. Mugu, Calif. (35 percent); and outside the United States (20 percent). Work is expected to be completed by October 2013. Contract funds will not expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Md., is the contracting activity.

 

l3C.jpgL-3 Communications Flight International, Newport News, Va., is being awarded a $31,894,417 modification to a previously awarded firm-fixed-price, indefinite-delivery/ indefinite-quantity contract (N00019-09-D-0018) for commercial air services for military training support. This modification provides airborne threat simulation training for shipboard and aircraft squadron weapon systems operators and aircrew, to enhance abilities to counter potential enemy electronic warfare and electronic attack operations in an electronic combat environment. No funding will be obligated at time of award. Work will be performed in Newport News, Va. (50 percent) and San Diego, Calif. (50 percent), and is expected to be completed in December 2013. Contract funds will not expire at the end of the current fiscal year. The Naval Air Systems Command, Patuxent River, Md., is the contracting activity.

Partager cet article
Repost0
25 octobre 2012 4 25 /10 /octobre /2012 06:37

http://farm9.staticflickr.com/8335/8116413232_31d4d82775_k.jpg

 

24.10.2012 Pacific Sentinel

 

Industry team continues on-time delivery of Freedom-variant Littoral Combat Ships to U.S. Navy

PARIS, Oct. 23, 2012 – With two Littoral Combat Ships (LCS) currently in the U.S. Navy fleet, two more in production and two others under contract, Lockheed Martin [NYSE: LMT] is leveraging experience gained through the LCS program to offer a Multi-Mission Combatant for navies worldwide.  

The Multi-Mission Combatant is an agile, modular vessel capable of speeds in excess of 40 knots. It provides the power of a larger platform with a smaller crew, similar to the core 40 sailors the U.S. Navy uses on its version of the ship. As a next generation surface combat warship for international navies, the ships can deliver maximum firepower to meet current and future operational requirements with lengths ranging from 85 to 118 meters and displacement ranging from 1,800 to 3,500 tons.

“The resurgence of piracy, and threats to open trade and commerce, along with the need for nations to protect sovereign shorelines, requires a ship class capable of multitasking without compromising mission effectiveness in complex security environments,” said Joe North, vice president of Littoral Ship Systems at Lockheed Martin’s Mission Systems & Sensors business. “Our proven multi-mission design offers a formidable combatant with less cost, less risk and lower manning requirements, resulting in a ship that can be efficiently and affordably adapted for a variety of combat and humanitarian missions.”

The ship’s design is intended to be adapted for a variety of missions, including anti-air, mine countermeasures, anti-surface, anti-submarine and electronic warfare, with inherent capability for supporting counterterrorism activities, anti-piracy missions, special operations missions, maritime interdiction and humanitarian relief operations.

By leveraging the U.S. Navy’s latest technologies, international navies can benefit from the ship’s interoperable capabilities with systems like the common radio room and platforms such as Lockheed Martin’s MH-60R helicopters and Remote Multi-Mission Vehicles.

The Lockheed Martin-led industry team is building the Freedom-variants for the U.S. Navy on schedule and on budget. USS Freedom (LCS 1), the U.S. Navy’s first LCS, will deploy to Singapore in 2013. USS Fort Worth (LCS 3) was commissioned in September and is now homeported in San Diego. The fifth and seventh ships – Milwaukee (LCS 5) and Detroit (LCS 7) – are under construction. Earlier this year, the Navy funded Little Rock (LCS 9) and Sioux City (LCS 11). Follow-on options call for six more ships by 2015.

Partager cet article
Repost0
25 octobre 2012 4 25 /10 /octobre /2012 06:10
US Army to re-designate Block III Apache as AH-64E

 

Oct. 24, 2012 by Dave Majumdar – FG

 

Washington DC - The US Army is re-designating the Boeing AH-64D Block III Apache as the AH-64E.

 

The decision comes as the upgraded attack helicopter is moved into full rate production after a successful operational test phase.

 

The Block III has a significant enough boost in capabilities to warrant the change in designation, says Boeing's Ray Handy, marketing manager and a pilot for the AH-64.

 

The soon-to-be E-model's rotor blades are made of composites and the airfoil is shaped differently, he says. Moreover, the entire drive system has been completely revamped, with the engines and transmission significantly upgraded. "It's a completely new gearbox," Handy says.

 

The new drive system, in many respects, restores performance of the helicopter to earlier days. The introduction of the D-model in the 1990s added a large amount of weight to the aircraft over the years.

 

"It has taken us back to the days when the Apache was a much lighter aircraft," says Todd Brown, Boeing's chief rotary-wing test pilot. The E-model is similar in performance to the much lighter A-model helicopter, he adds.

 

The Block III's avionics have also been greatly improved. The biggest change is that the system has moved to an open-architecture design. But there have also been improvements to the flight controls and flight management systems.

 

The aircraft's mission capabilities have also been greatly improved, although Brown declines to elaborate. However, Boeing says one of the biggest improvements in that regard is the addition of a level four manned-unmanned teaming system, which will allow the aircraft's crew to work with unmanned air vehicles.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 18:38

M1A2 Abrams

 

PHOENIX, Oct. 24 (UPI)

 

U.S. Army contracts worth $221 million have been given to Honeywell to continue support programs for M1 Abrams main battle tanks.

 

The first contract is a $111 million, 18-month follow-on agreement under which Honeywell will continue the Total InteGrated Engine Revitalization program.

 

The TIGER program involves Honeywell, the U.S. Army's Abrams Project Management Office, the Army's Tank-automotive and Armaments Command and the Anniston Army Depot in Alabama. It involves maintenance and enhancements to the Honeywell AGT1500 gas turbine engines that power the vehicles.

 

The second contract is for production of 125 engines new Honeywell AGT1500 engines. It is worth $110 million.

 

Honeywell said the new AGT1500s will be manufactured through October 2015.

 

"Honeywell's integrated approach to support for the Abrams fleet of tanks incorporates demand and supplier management, product support, and condition-based maintenance to reduce our customers' life-cycle costs," said Tom Davis, vice president, Honeywell, U.S. Army Programs.

 

"When combined with the Department of Defense's significant investment in infrastructure and its hands-on repair and overhaul experience, the Honeywell and Army enterprise team delivers higher-quality, more reliable AGT1500 engines for the U.S. Army, Marine Corps and international customers."

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 17:40

SpotLite-system.jpg

Rafael's SpotLite system

(Photo: Rafael)

 

20/10/2012 Moria Ben-Yosef - israeldefense.com

 

What are the Israeli companies planning to display at the largest North American ground expo to take place at the end of October? A special preview

 

A significant presence of Israeli companies is expected at the AUSA (Association of the United States Army) Expo, considered the largest annual ground expo in the United States. The event will take place in Washington DC through October 22-25, 2012.

 

RADA, a company specializing in the development and production of electronic systems and radars, will present stationary and portable tactical radars for fighters, as well as ground navigation systems for combat vehicles. These systems are characterized by a high degree of precision, providing various operational needs, including: navigation, integration with command and control (C2) systems, as well as assistance for artillery fire and armor.

 

Seraphim Optronics will present its Mini Unattended Ground Imaging (MUGI) electro-optic sensors at the Expo. The product it will present is a concealed system placed in the ground. It includes daytime and thermal cameras, and can stream information and photographs to its operators in real time once motion has been detected. The system is energy-efficient and can be placed in the field for two years without requiring a charge or replacement of batteries. The company will also display a new integration between the MUGI and tactical radar, which represents an ultimate breach blocker, especially in sensitive places and in “dead areas.” The company will also display an upgraded Chameleon system, an electro-optic sensor with day and night cameras for ranges that are shorter than the MUGI.

 

ESC BAZ, a major provider that develops and produces advanced observation and security systems, will present man portable observation systems at the Expo, as well as observation systems for protecting radar and fence-reliant facilities. Among other products, the company will display the “Layla” – a new, economical thermal camera that provides protection for both short and long ranges via continuous zoom.

 

International company Meprolight will display uncooled NOA family thermal scopes of various sizes for use in a variety of gun and rifle platforms for 0.5 to 5.56 calibers. The company will also present the Minimon – a compact, hardened and versatile night vision measure that can be used on a helmet or gun, in addition to bright scopes for guns and rifles and a range of illumination products from the Self-Illuminated family.

 

PI Systems, another company of the Sami Katzav (SK) Group, which specializes in laser systems for guidance and range measurement, will display various products at the Expo for use in large weapons systems – in ground, naval and aerial platforms.

 

Kilolambda Technologies, which develops and produces nanotechnology-based optical components capable of passively controlling light strengths, will display products used for protection in various military and defense optical systems. The components are based on a unique technology that allows for limiting or blocking light, thus helping defend against high-intensity light, such as potentially damaging sunlight or laser beams.

 

SYS Technologies specializes in the manufacturing of products in the field of clean air technology, used for creating a suitable treatment environment for medical teams in the field. The company will present the Medi-T Unit, an expanding room intended for the use of military or emergency forces that provides medical teams with a clean area for treating sick and wounded patients, conducting surgical activities and more.

 

Beth El Industries, a developer and manufacturer of air conditioning and NBC filtration systems, will present small and energy-efficient NBC systems for both vehicles and purifying tents.

 

Nimda, a member of the Nimda Diesel Group, specializes in upgrading land military platforms in the field of propulsion systems. The company will present the automotive upgrades it carried out for the M-113 APC, the upgrade of the T-72 tank it worked on with the Czech Defense Ministry and its heavy APC project developed with the IDF.

 

Among the larger Israeli defense industry companies, Elbit Systems will present a variety of its systems at the AUSA Expo. The focus of the systems will be on terrain dominance with the objective of controlling a sector or borders between countries in order to provide a comprehensive intelligence picture to operational forces in real time, protecting the lives of soldiers in the field. Elbit will demonstrate these capabilities at the Expo via cooperation between the various intelligence collection systems – from unmanned systems, various sensors (including scattered sensors), manual observation systems and more. In addition, Elbit will offer a variety of command, control and communication (C3) systems, advanced electro-optic observation systems, avionic systems and new-generation display systems.

Rafael will present the David’s Sling active defense system for intercepting medium-range missiles, in addition to the Iron Dome system for intercepting short-range rockets (which received the 2012 Israel Defense Award). The company will also present the Trophy active protection system for tanks and the Spider system for antiaircraft defense, including both of the advanced air-to-air missiles used by the system: the Python 5, an electro-optic interception missile, and Derby, a radar-guided interception missile. Rafael will also display the Samson family of remote-controlled weapon posts, the SpotLite family of electro-optic systems for detecting and neutralizing fire sources, and the Matador WB and AS breach-and-incursion systems.

 

Israel Military Industries (IMI) will display the Calanit shell, for which the company was awarded the 2011 Israel Security Prize. The shell is suited for the 120mm cannons of the Merkava Mark 3 and 4 tanks, effective against antitank launchers hidden behind obstacles. It is fired over squads operating antitank measures and explodes to release fragments that effectively hit squads, thereby neutralizing them. IMI will also display the “Glowing Arrow” – an active defense system integrated in a remote-controlled weapon post, which includes the following components: a sensor unit that alerts the approach of a threat while providing data for environmental conditions, a jammer against antitank missiles, and destruction capabilities to counter RPGs, missiles and tank shells via simple interceptors. IMI will also unveil a new 155 mm explosive shell, which may constitute a replacement for some of the functions of fragmentation bombs.

 

Israel Aerospace Industries (IAI) will present the “Rex” – the robotic vehicle intended to accompany soldiers in the field. The vehicle can carry up to 200 kilograms and operate for up to 72 hours without refueling. In addition, the IAI will display a variety of stabilized electro-optic observation systems used onboard various platforms for surveillance, control, acquisition and marking of ground targets, as well as navigation measures and radar systems produced by Elta, including the Raz Radar installed in Iron Dome systems. IAI will also present the “Top Gun” fuse used for guiding 155 mm artillery shells for precise target impact, the MLGB laser guided armament, the FireBall laser and GPS guided armament, as well as the laser-guided Lahat missile which can be launched from vehicles, tanks, helicopters and more. In conclusion, IAI will demonstrate its Panther and Mirage gliders, as well as crash-enduring energy-absorbing chairs.

 

On average, the Expo attracts over 36,000 participants annually, providing a rich opportunity for Israeli companies to introduce their latest products.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 16:45

pentagon source defenseWeb

 

24-10-2012 Pierre Sparaco - AeroMorning

 

Les moyens budgétaires mis à la disposition du Pentagone ne seront pas amputés de plusieurs centaines de milliards de dollars au cours des cinq ou dix prochaines années : contre toute attente, et de manière soudaine, le Président/candidat Obama a décidé l’abandon de ce projet qui aurait dû devenir réalité dès le 2 janvier.

 

Il s’agit d’une volte-face spectaculaire, d’un véritable coup de tonnerre, qui n’a pas encore été décodé tant il est soudain. Le chef de la Maison Blanche s’est empressé d’affirmer que les mesures d’économies qui étaient envisagées résultaient d’une initiative du Congrès, et non pas de lui-même. Ce qui n’explique pas pour autant ce retournement de situation que rien ne laissait prévoir. Aussi les commentaires vont-ils bon train, sans que des éléments de compréhension adéquats soient disponibles.

 

On hésite à affirmer que cette marche arrière constitue une grande victoire pour le complexe militaro-industriel américain. C’est le cas, bien sûr, mais la réalité, de toute évidence, est beaucoup plus complexe. Et cela même en tenant compte des efforts de persuasion, volontiers alarmistes, déployés par l’Aerospace Industries Association. Laquelle, plus que le risque de perte d’hégémonie militaire des Etats-Unis, agitait le chiffon rouge des suppressions massives d’emplois et de pertes de savoir-faire. Quoi qu’il en soit, Obama a été on ne peut plus clair : «it will not happen». Quelques mots qui lui ont certainement permis de récupérer les faveurs d’un grand nombre d’électeurs, à un moment où il est loin d’être assuré d’être réélu.

 

Cela étant dit, nombre de commentateurs de tous bords vont beaucoup trop vite en besogne, y compris outre-Atlantique. Ils ne tiennent pas suffisamment compte des travaux discrets mais de grande ampleur menés pour maintenir le statut de super puissance des Etats-Unis. Ici et là, on se gausse des problèmes insurmontables rencontrés par le F-35 Joint Strike Fighter, très en retard, beaucoup plus coûteux que prévu, mais on parle moins de grandes avancées technologiques en cours de développement. A commencer par les travaux considérables de la Darpa, Defense Advanced Research Projects Agency. Laquelle a été créée, on l’oublie trop souvent, à la fin des années cinquante, peu après le lancement du premier satellite soviétique Spoutnik, pour rétablir durablement la supériorité technologique américaine.

 

Peu connue, se livrant à des travaux protégés par un solide «secret Défense», la Darpa s’attache notamment à parfaire ce qu’il est convenu d’appeler l’air dominance, un objectif sensiblement plus vaste que l’air superiority. Par bribes et morceaux, à condition de procéder à quelques recoupements et de faire bon usage de fuites certainement intentionnelles, on entrevoit, par exemple, l’étude en cours de concept d’appareils capables de voler à Mach 5 (notre illustration). Ils annoncent sans plus attendre le successeur des F-22 et F-35 qui devrait entrer en service dans 30 ans environ.

 

Au même moment, il est à nouveau question du NGB, Next Generation Bomber, successeur des B-1, B-2 et B-52H, qu’on croyait tombé dans les oubliettes budgétaires du Pentagone. C’est un exemple parfait de «black program», ultra secret, auquel plusieurs milliards de dollars auraient déjà été attribués, des sommes soigneusement dissimulées de tous, élus inclus, mais bien réelles. L’administration Obama, pour autant qu’on puisse en juger, a soigneusement préservé ces travaux tout au long de la mandature qui se termine.

 

Reste à percer un mystère d’un tout autre genre : comment se fait-il que les Etats-Unis, comme le prouve notamment la Darpa, mène brillamment la danse mais soit aussi incapables de gérer convenablement un programme comme celui du F-35 ? Les technologies de pointe se maîtrisent-elles plus facilement que le management industriel ? Une réponse crédible de Lockheed Martin tarde singulièrement à venir. Washington n’a décidément pas fini de nous étonner.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 16:30

OH-58D Kiowa Warrior helicopter

 

24 October 2012 army-technology.com

 

The dual-mode seeker of Lockheed Martin-built joint air-to-ground missile (JAGM) has successfully demonstrated its target tracking capabilities during high-speed captive flight tests at the Yuma Proving Ground in Arizona, US.

 

During the company-funded tests, the seeker operated from a Sabreliner jet and successfully tracked intended ground targets while flying at tactical speeds.

 

The resulting test data was subsequently used to evaluate the seeker's millimetre wave and semi-active laser sensor modes against representative targets.

 

Lockheed Martin Missiles and Fire Control business tactical missiles and combat manoeuvre systems vice president Frank John said his company was fully supporting the US Army's initiatives to restructure the JAGM programme for improved affordability in development and unit costs.

 

"Less than two months after receiving the continuing technology development contract award, we are already lowering risk by testing the dual-mode seeker our customer requires in a tactical scenario," John added.

"Less than two months after receiving the continuing technology development contract award, we are already lowering risk by testing the dual-mode seeker our customer requires in a tactical scenario."

 

Lockheed was awarded a 27-month $64m extended technology development contract in August 2012 for qualification of the JAGM guidance section, equipped with a dual-mode seeker, which is scheduled to be produced on the existing Hellfire production line.

 

JAGM's modular and open architecture design is expected to support a low-risk spiral to a tri-mode seeker, a capability that could be required by the army in future.

 

Equipped with a multi-purpose warhead, the JAGM is an advanced missile designed to destroy multiple heavy armour and soft land or waterborne target sets, with improved lethality, range, operational flexibility, supportability and cost-savings.

 

Intended to carrry out the JAGM are the army's AH-64D Apache attack helicopter, MQ-1C Gray Eagle unmanned aerial system (UAS), and OH-58D cockpit and sensor upgrade (CASUP) Kiowa Warrior armed reconnaissance helicopter.

 

The JAGM initial operational capability (IOC) on the Apache, Viper and Super Hornet aircraft is scheduled for 2017.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 13:26

http://upload.wikimedia.org/wikipedia/commons/1/15/US_Army_Cyber_Command_logo.png

 

October 24th, 2012 by Bryant Jordan   - defensetech.org

 

Senior Army officials said Tuesday that it is working to develop the service’s offensive cyber warfare capabilities to go along with its cyber security capabilities to allow soldier to launch as well as detect and defeat threats.

 

Military service leaders have spoken in detail about their ability to protect their networks. They have repeatedly avoided discussing growing offensive capabilities to utilize against enemies.

 

Defense Secretary Leon Panetta made the first cyber policy speech by a defense secretary earlier this month in New York City where he warned Americans that ignoring growing cyber threats has made the U.S. vulnerable. He made it clear the U.S. military, along with partners in the private sector, were fully ready and capable of bringing the battle to any one launching a cyber “Pearl Harbor.”

 

The Defense Department routinely repels thousands of attacks daily, some by rogue hackers interested in testing their skills but others pose more serious threats from state and non-state actors.

 

None of the services have taken the lead in cyber warfare. Officials have discussed here at the AUSA conference that the Army is interested in taking that lead now through U.S. Army Cyber Command.

 

Since it was stood up in 2010 it has developed capabilities and a growing force of cyber warriors through its Army Network Enterprise Technology Command, Army Intelligence and Security Command, 1st Information Operations Command (Land) and the 780th Military Intelligence Brigade (Cyber).

 

Its ranks currently include 21,000 soldiers, Department of the Army civilians and contractors.

 

Officials developing the Army’s cyber warfare capabilities liken it to a period 20 years ago when service leaders began to learn to use space as a platform. The difference is that the U.S. doesn’t have 20 years, because of the numerous cyber threats that already exist and threaten U.S. national security, Campbell said.

 

“It’s got to happen right now. So we got to make sure it is ‘operationalized’ throughout the force from a leader development standpoint,” Campbell said.

 

Lt. Gen. Donald Campbell Jr., commander of III Corps and Fort Hood, Texas, said the Army must work out where “the release authority” should be at different command levels to take offensive action.

 

“We’re going to have to, as a service and as a military, decide what levels of permission can go for what,” he said.

 

U.S. Army Cyber Command does not see its role as a defender or attacker operating only from a higher headquarters location. The Army’s strategy demands presence “in two domains – cyber and land,” said Lt. Gen. Rhett A. Hernandez, the head of U.S. Army Cyber Command.

 

Just what capabilities eventually will reside with commanders closest to the action “still has to be determined, based on what kind we want them to have and what capabilities we may be able to produce,” he said.

 

Asked whether a platoon leader may one day be able to call up for a network attack the way they call in artillery or air support, Hernandez was not able to say.

 

“I’m not there yet or ready to go that far, but I would focus on what you can do to protect first, and second what they can do to help them continue to operate,” he said. “And then after that I’m not ready to say what might be next,” he said.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 12:23

cyber warfare

 

23 octobre 2012 par Jacques N. Godbout - 45enord.ca

 

Le chapitre trois du rapport de l’automne 2012 du vérificateur général du Canada, Michael Ferguson, déposé le 23 octobre, presse le gouvernement d’agir sans tarder pour assurer la cybersécurité des Canadiens.

Ce rapport comporte 7 chapitres :

  • Chapitre 1 — Planifier le recours aux contrats de services professionnels
  • Chapitre 2 — Les réformes des programmes de subventions et de contributions
  • Chapitre 3 — Protéger l’infrastructure canadienne essentielle contre les cybermenaces
  • Chapitre 4 — La transition à la vie civile des militaires malades ou blessés
  • Chapitre 5 — Les biens immobiliers — Défense nationale
  • Chapitre 6 — Les paiements de transfert au secteur aérospatial — Industrie Canada
  • Chapitre 7 — La viabilité à long terme des finances publiques — Finances Canada

Au chapitre 3, Michael Ferguson y critique le gouvernement canadien qui «tarde» à assumer son rôle pour répondre adéquatement aux cybermenaces malgré la menace croissante des attaques informatiques sur les systèmes canadiens,

 

Le rapport révèle aussi des lacunes dans la gestion de ces risques, aussi bien dans le stockage des données sensibles que dans la surveillance d’éventuels pirates prêts à passer à l’action.

 

Des attaques dont des organismes gouvernementaux ont été victimes en janvier 2011 ont révélé au grand jour la faiblesse du canada en matière de cybersécurité, dit le rapport. Les terroristes, organisations criminelles ou États étrangers peuvent pénétrer les systèmes – électriques, bancaires, téléphoniques, gouvernementaux pour voler de l’information ou, même , détruire les systèmes, dit le rapport.

 

Le rapport formule quatre recommandations en matière de sécurité  qui ont, d’ailleurs, été toutes acceptées par le gouvernement fédéral.

 

1-Le rapport recommande d’établir un plan d’action interministériel, prévoyant des produits à livrer et des échéanciers, afin d’orienter la mise en œuvre de la Stratégie de cybersécurité du Canada (2010) et de mesurer les progrès accomplis.

 

Sécurité publique Canada émettra donc un plan d’action interministériel.

 

2- Le rapport recommande de s’assurer que tous les réseaux sectoriels sont pleinement établis et fonctionnent comme le prévoient la stratégie nationale et le plan d’action sur les infrastructures essentielles, afin qu’ils deviennent un outil efficace pour protéger l’infrastructure essentielle et atteindre les objectifs de la Stratégie de cybersécurité du Canada

 

Le ministère de la Sécurité publique continuera donc de collaborer avec les ministères et les organismes fédéraux responsables pour renforcer les réseaux sectoriels, échanger de l’information avec les intervenants du secteur (y compris l’information sur les cybermenaces) et fournir des outils en appui aux efforts de gestion des risques déployés par chaque secteur. Reconnaissant que chaque secteur est unique et que la représentation ne devrait pas être uniforme dans l’ensemble des secteurs des infrastructures essentielles, Sécurité publique Canada offrira aux ministères et aux organismes fédéraux responsables des conseils sur la couverture appropriée des réseaux sectoriels d’ici décembre 2013,précise le rapport.

 

3- Sécurité publique Canada, recommande aussi le rapport, devrait renforcer la capacité du Centre canadien de réponse aux incidents cybernétiques à maintenir une connaissance de la situation relative aux cybermenaces qui pèsent contre l’infrastructure essentielle du Canada et à communiquer cette information aux propriétaires et aux exploitants d’éléments de l’infrastructure essentielle.

 

Pour accroître le soutien offert aux infrastructures essentielles et à d’autres partenaires, le gouvernement canadien augmentera donc la capacité opérationnelle et autres capacités du CCRIC, renforcera les politiques et les processus du Centre, et améliorera ses partenariats de partage d’information.

 

4-  Finalement, le rapport du vérificateur général recommande que le Secrétariat du Conseil du Trésor du Canada, en collaboration avec Services partagés Canada, mette à jour les politiques et les plans pertinents pour qu’ils tiennent compte des nouveaux rôles et responsabilités qu’assume SPC en matière de sécurité des TI.

 

Cette mesure est déjà en voie d’être réalisée. Le Secrétariat du Conseil du Trésor du Canada a révisé le Plan de gestion des incidents en matière de technologie de l’information (TI) du gouvernement du Canada, qui définit les rôles et les responsabilités de Services partagés Canada (SPC) quant à la gestion des incidents. Le Plan a été approuvé par le dirigeant principal de l’information (DPI) du Canada en mai 2012. Le Secrétariat a entrepris la mise à jour de la Politique sur la sécurité du gouvernement et la politique révisée devrait être publiée en 2013.

 

Le directeur du  SCRS, le Service canadien du renseignement de sécurité, Richard Fadden, dans son rapport public 2010-2011 déposé le jeudi 20 septembre au Parlement canadien, avait lui aussi insisté sur les cybermenaces. «Pour ce qui est du terrorisme,» avait-il déclaré, « Internet permet aux extrémistes de créer des communautés virtuelles. Les terroristes n’ont plus à assurer la sécurité de leur repaire, car ils peuvent discuter des méthodes à employer depuis leur petit appartement. »

 

À noter que les 30 et 31 octobre, Ottawa accueillera la convention SecureTech 2012.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 12:21

COMMANDO-Family.jpg

 

23.10.2012 Textron -- army-guide.com

 

WASHINGTON/AUSA Annual Meeting and Exposition -- Textron Marine & Land Systems, an operating unit of Textron Systems, a Textron Inc. company, is displaying its family of COMMANDO™ vehicles in booths 7628 and 7643 at this week's 2012 AUSA Meeting and Exposition. Textron Marine & Land Systems (TM&LS) has adopted the name COMMANDO for its armored vehicles.

 

Rigorously tested and proven in the toughest environments, the COMMANDO family of vehicles offers a range of protection up to and exceeding MRAP level, unmatched on-road/off-road mobility and ample firepower. TM&LS offers three lines of COMMANDO four-wheeled armored vehicles - COMMANDO Advanced, COMMANDO Select and COMMANDO Elite.

 

COMMANDO Advanced armored vehicles are combat proven over 10 years, and are derived from Armored Security Vehicles used by the U.S. Army and other militaries in locations including Afghanistan, Iraq and Colombia. All COMMANDO Advanced armored vehicle variants offer excellent on-road and off-road mobility enabling them to operate in urban, jungle, desert and mountainous terrain. Crew protection is reinforced with a V-shaped hull bottom and 360-degree protection from direct fire.

 

COMMANDO Select armored personnel carriers include variants that can carry up to 10 occupants, and offer an enhanced combination of lethality, survivability, mobility and sustainability. MRAP-level 1 crew protection is built into all COMMANDO Select vehicles. Greater survivability, however, doesn't come at the expense of mobility. These vehicles deliver greater mobility than other similar MRAP-type armored vehicles on the market. More than 440 COMMANDO Select vehicles are currently being built and fielded, under the name Mobile Strike Force Vehicles, for the Afghanistan National Army.

 

The COMMANDO Elite line features TM&LS' most highly-protected and capable armored vehicles. These vehicles feature a digital backbone, provide MRAP-level 2 mine-blast protection, and deliver lethality through multiple sensors and weapons options. COMMANDO Elite vehicles come equipped with drive train enhancements that make them fast and highly maneuverable in a wide range of environments. The Canadian Forces earlier this year contracted for 500 of these vehicles for its Tactical Armored Patrol Vehicle program. The United Arab Emirates also is considering the COMMANDO Elite for use by its Presidential Guard.

 

"Our more than four-decade heritage of delivering trusted armored vehicles, going back to our days as Cadillac Gage, is the inspiration and foundation for these new generation COMMANDO vehicles," said Textron Marine & Land Systems Senior Vice President and General Manager Tom Walmsley. "Our versatile family of armored vehicles, proven in the toughest environments, give operators the ability to go almost anywhere and perform nearly any mission with confidence."

 

As an end-to-end armored vehicle provider, TM&LS also offers its customers COMMANDO fielding, training, maintenance and logistics support throughout each vehicle's life cycle.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 07:50

http://www.45enord.ca/wp-content/themes/city-desk/timthumb.php?src=http%3A%2F%2Fwww.45enord.ca%2Fwp-content%2Fuploads%2F2012%2F10%2Fcadpat-642x435.jpg&q=90&w=634&zc=1

Le dessin à camouflage canadien (CADPAT) est

facilement reconnaissable. Il sera toujours présent sur

l'uniforme amélioré

 

23 octobre 2012 par Nicolas Laffont on - 45enord.ca

 

Les militaires des Forces canadiennes vont avoir un meilleur uniforme! Le ministère de la Défense a fait savoir par le biais d’un communiqué qu’un contrat vient d’être attribué pour l’acquisition d’uniformes de combat améliorés, ce qui serait le changement le plus radical pour l’uniforme de combat depuis les années 1970.


Bernard Valcourt, le ministre associé de la Défense nationale et Rona Ambrose, la ministre des Travaux publics et des Services gouvernementaux Canada, ont annoncé que le gouvernement du Canada a octroyé un contrat d’une valeur de 8,5 millions $ à Peerless Garments, de Winnipeg (Manitoba).

 

Le contrat, à la suite d’un processus d’approvisionnement concurrentiel, a été attribué au plus bas soumissionnaire. Il exige que le fournisseur utilise des textiles canadiens et fabrique les uniformes au Canada. La Défense estime que le contrat devrait créer 15 emplois à Winnipeg, Manitoba.

 

« Cette annonce témoigne de notre constant engagement à affermir la réputation des Forces canadiennes comme force polyvalente, moderne et de premier ordre capable de défendre les Canadiens au pays et à l’étranger dans les nombreuses années à venir », affirme le ministre Valcourt.

 

Les améliorations


Pas moins de 17 améliorations ont été apportées à l’uniforme, mais le dessin de camouflage canadien (CADPAT), adapté spécifiquement à l’environnement sur le terrain reste le même.

 

Suite à des commentaires formulés par des membres des Forces canadiennes, des améliorations importantes à l’uniforme actuel ont été proposées et analysées par les Forces canadiennes.

 

Ces améliorations comprennent l’ajout d’un col de style mandarin, de poches de poitrine plates, de poches sur les manches et de poches pour les stylos sur les manches et les jambes, d’attaches velcro sur les poignées des manches et aux chevilles, de genouillères intégrées, ainsi que la suppression des cordons de serrage sur les pantalons. La distribution est prévue pour très bientôt pour l’armée et les unités de combat. Ce sont les troupes en missions qui auront la priorité, toutefois, comme le remplacement se fait par attrition, la distribution devrait prendre plusieurs années.

 

Un document interne du ministère de la Défense datant de 2011 indique que le taux de production estimée est de 500 ensembles par semaine.

 

Marc Plourde, de la Direction de l’administration du programme de l’équipement du soldat, nous a précisé que Peerless Garments fabriquera près de 45 000 pantalons et 45 000 vestes à dessin de camouflage canadien des régions boisées tempérées (vert).

 

Le présent contrat, d’une durée de deux ans, comporte également trois options pour des quantités supplémentaires de pantalons et vestes à dessin de camouflage canadien des régions boisées tempérées (vert) ou des régions arides (beige), lesquelles pourraient possiblement hausser la valeur contractuelle à 34 millions $.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 07:50

http://fbcdn-sphotos-b-a.akamaihd.net/hphotos-ak-ash4/487518_472133482831469_1472796796_n.jpg

 

24/10/2012 Mer et marine

 

Un imposant bloc d’un poids de 900 tonnes est sorti ce mois-ci de l’usine Huntington Ingalls Industries de Gulfport. Il s’agit de la superstructure du futur USS Zumwalt, tête de série des destroyers lance-missiles du type DDG 1000. Réalisé en matériau composite à base de carbone, cet ensemble accueillera la passerelle, le hangar pour les hélicoptères et drones, ainsi que les différents senseurs et moyens de communication du bâtiment. La superstructure a été transférée sur une barge, afin d’être conduite au chantier Bath Iron Works, où est assemblé le DDG 1000. La livraison de ce bâtiment est toujours annoncée en 2014 et celle de son premier sistership, le futur USS Michael Monsoor (DDG 1001), l’année suivante. La série s’arrêtera finalement à la troisième unité, l’US Navy ayant renoncé à poursuivre ce programme, qui devait comprendre 32 bâtiments, en raison de son coût exorbitant, qui atteint au final au moins 3 milliards de dollars par destroyer.

 

Anciennement connus sous le nom DD(X), les Zumwalt seront des destroyers lance-missiles furtifs, spécialisés dans l'action littorale. Tenant d'ailleurs plus du croiseur que du destroyer, ces bâtiments mesureront 185 mètres de long et afficheront un déplacement de 14.500 tonnes en charge. L'armement doit comprendre deux tourelles de 155mm AGS pour les tirs à longue portée et 80 missiles Tomahawk, Harpoon, SM-3 et ESSM. S'ajouteront à cette dotation deux tourelles de 57mm, des tubes lance-torpilles, un hélicoptère et des drones.

Partager cet article
Repost0
24 octobre 2012 3 24 /10 /octobre /2012 07:00

http://filecache.drivetheweb.com/mr4enh_boeing/87136/MSF12-0126-01_BoeingCHAMP_med.jpg

 

HILL AIR FORCE BASE, Utah, Oct. 22, 2012 – Boeing

 

CHAMP high-powered microwaves degrade or destroy electronic targets without collateral damage

 

A recent weapons flight test in the Utah desert may change future warfare after the missile successfully defeated electronic targets with little to no collateral damage.

 

Boeing  and the U.S. Air Force Research Laboratory (AFRL) Directed Energy Directorate, Kirtland Air Force Base, N.M., successfully tested the Counter-electronics High-powered Microwave Advanced Missile Project (CHAMP) during a flight over the Utah Test and Training Range that was monitored from Hill Air Force Base.

 

CHAMP, which renders electronic targets useless, is a non-kinetic alternative to traditional explosive weapons that use the energy of motion to defeat a target.

 

During the test, the CHAMP missile navigated a pre-programmed flight plan and emitted bursts of high-powered energy, effectively knocking out the target's data and electronic subsystems. CHAMP allows for selective high-frequency radio wave strikes against numerous targets during a single mission.

 

"This technology marks a new era in modern-day warfare," said Keith Coleman, CHAMP program manager for Boeing Phantom Works. "In the near future, this technology may be used to render an enemy’s electronic and data systems useless even before the first troops or aircraft arrive."

 

CHAMP is a multiyear, joint capability technology demonstration that includes ground and flight tests.

 

A unit of The Boeing Company, Boeing Defense, Space & Security is one of the world's largest defense, space and security businesses specializing in innovative and capabilities-driven customer solutions, and the world's largest and most versatile manufacturer of military aircraft. Headquartered in St. Louis, Boeing Defense, Space & Security is a $32 billion business with 61,000 employees worldwide. Follow us on Twitter: @BoeingDefense.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 12:50

us army logo

 

October 22nd, 2012 by Mike Hoffman  -defensetech.org

 

Army leaders announced Monday they will open the Rifleman and Manpack Radio competitions Monday with the defense industry eager to tackle a contract that could yield a multi-billion dollar purse as the Army looks to reinvigorate their aging communications architecture.

 

The Army has listed its Network and communications systems as the service’s top modernization priority. The Pentagon canceled the Joint Tactical Radio System. Army officials, however, look to salvage the Rifleman and Manpack Radio systems that fell under JTRS.

 

General Dynamics has received an order from the Army for 3,726 Manpacks. Army officials have ordered another 19,327 Rifleman Radios splitting the order between General Dynamics and Thales.

 

Despite the orders, the Army chose to open the competition to bidders. Army leaders said on the floor at the Association of the U.S. Army that they have not lost faith in either General Dynamics or Thales to build the radios, but its in the best interests of the Army to review as many offers as possible.

 

Heidi Shyu, the Army’s acquisition chief, has made clear her desire to instill as much competition as possible in order to save money.

 

The Manpacks have also already run into problems in testing at the White Sands Missile Range where the Army holds the Network Integration Evaluation. Independent Pentagon testers found the Manpacks didn’t hold up in simulated combat conditions. General Dynamics contends the conditions were too extreme with the multitude of radios in the desert causing problems with all radios in the area.

 

A host of companies are expected to bid to build the two radio systems to include BAE Systems, Harris as well as General Dynamic and Thales. With so few defense contracts up for bid, this one will draw a considerable amount of attention.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 12:40

ANZPY-1-STARLite.jpg

 

Oct 23, 2012 by Dave Majumdar – FG

 

Washington DC - Northrop Grumman plans to pitch its AN/ZPY-1 STARLite ground surveillance radar for the US Navy's MQ-8C Firescout unmanned helicopter, which is also built by Northrop Grumman.

 

"We're going to bid this on our Firescout-C for the navy," says Mike Lobb, the company's business development director for tactical sensor solutions.

 

The 45lbs active electronically scanned radar, which is mounted on a rotating mechanical gimble, has a 360° field of regard-but the antenna itself has a 110° field of view.

 

STARLite also has synthetic aperture radar, ground moving target indicator (GMTI) and dismount moving target indicator (DMTI) modes. In the radar's DMTI mode, the system can track humans walking on the ground at a range of 8 kilometers.

 

But the radar is not the version that is currently mounted on the US Army's General Atomic MQ-1C, but rather it is an extended range version. It will also have enhancements so that it can perform in a maritime environment.

 

Lobb also says that the radar is nearing the point where it might be exportable. A number of "tier one" NATO allies have expressed interest in the system.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 12:35

Boeing-EMARSS-source-wingsoverkansas.com.jpg

 

Oct 23, 2012 by Dave Majumdar – FG

 

Washington DC - Boeing has test flown a prototype for the Enhanced Medium Altitude Reconnaissance and Surveillance System (EMARSS) reconnaissance aircraft it is developing for the US Army. Called the Risk Reduction Prototype (ERRP), the modified Hawker Beechcraft King Air 350ER flew for 70 minutes on 6 October.

 

The prototype will be used to acquire a supplemental type certification from Federal Aviation Administration for the aircraft.

 

"That FAA certification supports the airworthiness release to be issued by the Army Engineering Directorate for EMARSS," says Randy Price, Boeing's EMARSS programme manager. "We can focus subsequent testing of the Engineering and Manufacturing Development (EMD) aircraft on the mission systems capabilities and operational aspects and qualification of the platform."

 

Boeing is contacted to deliver four developmental test aircraft to the US Army along with two low rate initial production machines. That is in addition to the prototype.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 12:30

OH-58D Kiowa Warrior helicopter

 

Oct 23, 2012 by Dave Majumdar – FG

 

Washington DC - Bell is starting its voluntary flight demonstration for its Block II OH-58 Kiowa Warrior this week for the US Army's prospective Armed Aerial Scout programme.

 

"We started this week our portion of the voluntary flight demonstration," says Stephen Eppinette, Bell's business development manager.

 

The demonstration will last for about two weeks, but the army will decide in December if it will actually proceed with a new programme.

 

Eppinette argues that Bell's upgraded Kiowa Warrior aircraft offers the US Army a lower cost, lower risk option than potential competitors. The army already has an established logistical and training tail for the venerable OH-58. The new Block II would be able to leverage those facilities while offering far superior performance.

 

The Block II is equipped with the Honeywell HTS-900 turboshaft with 1000 shp. It also has the rotors and transmission from Bell's 407 model, Eppinette says. The tail comes from the Bell 427. The modifications should allow the helcopter to hover the 6000 ft and 95 degrees Fahrenheit.

 

Bell is working with an incremental upgrade strategy for the aircraft. Block II would eventually be upgraded to the Block III with a more powerful power and rotor systems should army buy the Block II Kiowa Warrior.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 11:35

IMGP4331-Raytheon-logo

 

October 22, 2012 defpro.com

 

Extends critical cybersecurity offerings in wireless communications

 

GARLAND, Texas | Raytheon Company has acquired Teligy, Inc., a technology development company, further extending Raytheon's cybersecurity offerings in wireless communications, vulnerability analysis, reverse engineering and custom kernel software/device driver development. These critical focus areas represent top priorities of intelligence, defense and commercial organizations worldwide.

 

Terms of the transaction were not disclosed. The transaction will not materially impact Raytheon's total company sales or earnings per share for the fourth quarter of 2012 or fiscal year 2013.

 

Teligy excels at transitioning prototype and proof of concept cyber products into deployable solutions. Coupled with Raytheon's existing expertise, Teligy enables Raytheon to cover the entire communication stack for both wired and RF technologies across all relevant platforms, and provides access to emerging markets.

 

"The Teligy acquisition adds critical wireless capabilities that address the needs of our cybersecurity customers in the intelligence, DoD and federal communities," said Lynn Dugle, president of Raytheon's Intelligence and Information Systems business. "Teligy is comprised of highly skilled and proven performers with strong customer focus, and we are excited to welcome them as members of our team."

 

Founded in 2002, Teligy, Inc., is headquartered in Greer, S.C. Co-founders Vic Gunter, vice president of Engineering, and Jason Yates, vice president of Development, will remain with the company.

 

"We are thrilled with this opportunity to join the Raytheon team," said Yates. "This acquisition will enable Teligy to rapidly scale our capabilities and bring additional value to both Raytheon and Teligy customers."

 

The acquisition of Teligy marks Raytheon's 11th cyber-related acquisition since 2007. Raytheon continues to build upon its innovative, non-traditional approaches to cyber resiliency in the face of advanced persistent threats. Raytheon's three decades of experience in cybersecurity provides customers with solutions to anticipate, withstand, recover and evolve from cyber attack and new threats as they emerge.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 11:30

http://upload.wikimedia.org/wikipedia/commons/1/15/US_Army_Cyber_Command_logo.png

 

October 22, 2012 by Mike Hoffman - defensetech.org

 

No service has taken a lead role on cyber attacks in the Defense Department. Army leadership sees an opening where it could take more of a leadership position on cyber defense issues, an official said at the Association of the U.S. Army’s annual conference.

 

The service has scheduled a cyber presentation for Tuesday afternoon titled “Cyber Domain and LandWarNet: Powering the Army.” The Army official said to keep a close eye on that forum scheduled for 2:30  p.m. for an announcement to be made.

 

Pentagon officials have struggled to figure out what role they play in cyber security outside of protecting their own networks. Cyber is a growing threat within national security. Agencies like the NSA have more capabilities than a military service branch to combat cyber attacks, however, military leaders across all four services want to find a leadership role that makes sense for each branch.

 

Army Lt. Gen. Rhett A. Hernandez, the head of U.S. Army Cyberspace Command, will lead the panel. He will be joined by Lt. Gen. Richard P. Formica, head of U.S. Army Space and Missile Defense Command/Army Forces Strategic Command, Lt. Gen. Susan S. Lawrence, the Army’s chief information officer, Lt. Gen. Mary A. Legere, the Army’s deputy chief of staff G-2, and Lt. Gen. Donald M. Campbell, Jr., commanding general of III Corps and Fort Hood.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 07:52

Mark 54 Torpedo photo US Navy

 

TEWKSBURY, Mass., Oct. 22 (UPI)

 

Raytheon will provide MK 54 lightweight torpedo hardware, test equipment, spares and other services to the U.S. Navy under a $45 million award.

 

The contract, an option under a current contract for M 54 torpedo kits, will support U.S. Foreign Military Sales deals to Australia and Indonesia as well as Navy fleet inventories.

 

"As enemy submarines remain a threat to security, stability and access to the world's oceans, naval forces worldwide require a reliable and effective undersea warfare weapon," said Kevin Peppe, vice president of Seapower Capability Systems for Raytheon's Integrated Defense Systems business.

 

"Together with the U.S. Navy, we continue to advance the development of the world's most effective lightweight torpedo, delivering its proven capabilities to meet the anti-submarine warfare needs of U.S. and allied fleets."

 

The MK 54 is the Navy's next-generation, anti-submarine warfare weapon and is deployed from surface ships, helicopters and fixed-wing aircraft. The torpedo system's sophisticated processing algorithms enable the MK 54 to detect and analyze target information, edit out false targets or countermeasures and destroy the threat.

 

Raytheon is the sole provider of the torpedo hardware to the Navy.

Partager cet article
Repost0
23 octobre 2012 2 23 /10 /octobre /2012 07:25

ausa2012ThumbNail 247x316.ashx

 

October 22, 2012 defpro.com

 

WASHINGTON | America’s most experienced designer and builder of light tactical military vehicles, AM General LLC, will showcase its innovation, global reach and diversification at the 2012 AUSA Annual Meeting & Exposition at the Walter E. Washington Convention Center, Washington, D.C., Oct. 22-24, Booth 7342.

 

Innovation will be represented in part by the Blast Resistant Vehicle - Off Road (BRV-O) Joint Light Tactical Vehicle (JLTV) that recently won a $64.5 million contract, one of three awarded by the U.S. Army for the Engineering, Manufacturing and Development phase of the JLTV program. Based on more than a decade of AM General investments in research, development and testing, BRV-O epitomizes the ideal balance of protection, performance and payload; off-road mobility; transportability; reliability; and affordability through mature systems.

 

For the first time, AM General also will exhibit its new Ground Mobility Vehicle (GMV) specifically designed for rapidly deployable forces. The GMV 1.1 leverages the company’s many years of experience supplying and supporting the current HMMWV-based GMV for the U.S. Government. With extraordinary mobility, performance and transportability (including CH/MH-47 internally transportable), AM General’s innovative GMV 1.1 goes faster and farther using less fuel - and navigates more difficult terrain - than any other vehicle of its size available today. At the same time, it is highly reliable and affordable through the use of proven technology, cost-effective manufacturing, and low life-cycle costs.

 

AM General’s global reach, will be exemplified at the AUSA Expo by a new right-hand drive version of the HMMWV, re-engineered for the 70-plus countries where vehicles are driven on the left side of the road. This is one of three new internationally focused HMMWV models the company now is offering - aiming to expand beyond the 53 foreign countries already operating HMMWVs in their security forces. Further highlighting the company’s worldwide footprint, AM General subject matter experts will be on hand to discuss ongoing global initiatives that range from providing genuine Original Equipment Manufacturer parts & components; to offering supply chain management, equipment and driver training, and field service support.

 

AM General’s diversification into the commercial automotive sector will be highlighted at the Expo by the MV-1 wheelchair accessible mobility vehicle. Both gasoline and compressed natural gas versions of the MV-1 are being produced for the Vehicle Production Group using AM General’s skilled workforce and a state-of-art commercial assembly plant in Indiana that previously assembled the HUMMER H2 for General Motors. The Americans with Disabilities Act compliant MV-1 is the first vehicle designed from the ground up based on inputs from wheelchair users.

Partager cet article
Repost0
22 octobre 2012 1 22 /10 /octobre /2012 18:11

http://www.exelisinc.com/news/pressreleases/PublishingImages/110311-N-5221M-001%5B1%5D.jpg

source exelisinc.com

 

October 22, 2012 defpro.com

 

PANAMA CITY, Fla. | ITT Exelis officially opened its full-service mine defense production facility in Panama City, Fla.

 

“To meet customer needs more efficiently, we required a more flexible, consolidated space,” said Rich Sorelle, acting president of the Exelis Electronic Systems division. “With this new building, we will be better positioned to provide mine defense capabilities to the U.S. Navy and a growing number of allies.”

 

Naval forces depend on mine defense systems to clear sea mines from strategic waterways, which carry 90 percent of international trade. Systems produced by Exelis are heavily used by the U.S. Navy and allied forces to find and clear multiple types of sea mines during mine-clearing operations.

 

Exelis advanced minesweepers defeat mines and enable U.S. and allied navies to keep shipping lanes open. The Exelis multiple-influence sweep systems are towed at high speeds through deep-ocean and littoral waters by helicopters, minesweeping ships or are remotely operated during mine-clearance operations.

 

The Exelis mine defense business relocated from Amityville, N.Y. to Panama City, Fla. in 2005 with only a few employees. Since then, the business has grown to nearly 100 employees who develop and integrate minesweeping systems for the U.S. Navy and allied naval forces, such as the United Kingdom, South Korea and Japan. The new facility provides Exelis with 105,000 square feet for its business operations.

Partager cet article
Repost0

Présentation

  • : RP Defense
  • : Web review defence industry - Revue du web industrie de défense - company information - news in France, Europe and elsewhere ...
  • Contact

Recherche

Articles Récents

Categories