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Showing posts with label War Technology. Show all posts
Showing posts with label War Technology. Show all posts

Tuesday, July 10, 2012

Trojan Armoured Vehicle Royal Engineers (AVRE)

The bulk of British military operations in Afghanistan are concentrated in central Helmand. But Royal Engineers have spent the past two months lending their awesome capabilities to Afghan and US forces clearing a key area of Kandahar province.

Since September, 5 Armour ed Engineer Squadron, part of 23 Engineer Regiment (Air Assault), have provided close engineering support to the 2nd Battalion of the US Army's 502nd Regiment, and their partnered Afghan National Army kandak, in Kandahar's Zharay district.

Bv206S Sweden Armoured Personnel Carrier

The Bv206S is an armored personnel carrier adaptation of the tracked articulate all-terrain vehicle, Bv206, of which 11,000 accept been produced and are operational in over 40 countries worldwide.
The car can backpack 12 combat-equipped soldiers through difficult area and acute acclimate conditions. The car operates in temperatures from -32°C to +46°C, from Arctic to arid and boscage conditions.
The car provides top advancement and ballistic aegis and is accessible as an armored cadre carrier, burden carrier, battlefield ambulance, adhesive carrier, command column car and accretion vehicle.
The Bv206S car was developed accordingly by Alvis Hagglunds (now BAE Systems Land Systems Hagglunds) and the Swedish Army Materiel Command, initially for use by the Swedish armed forces. It is in account with the armed armament of France, Germany, Spain, Italy and Sweden. The Bv206S is aswell beneath appraisal by added armies. Orders accept been accustomed for 479 Bv206S vehicles.
The engine and manual are installed in the foreground cabin. The Steyr M16 six-cylinder in-line, 3,200cc, absolute bang agent engine provides 130kW ability at 4,000rpm and 350Nm torque at 2,300rpm. The ability to weight arrangement is 19.42hp/t.

Ivar Huitfeldt

The Ivar Huitfeldt Class frigates are being built by Odense Steel Shipyard for the Royal Danish Navy. Three frigates are appointed to access account amid 2012 and 2013. The chic is preceded by Niels Juel corvette. It is the navy's better accretion activity to date.
The keel for the aboriginal address in the class, Iver Huitfeldt (F 361), was laid in June 2008 and launched in March 2010. The frigate was transferred to the Defence Accretion and Logistics Organisation (FMT) in January 2011 for testing. It is accepted to access operational account in 2012. The additional frigate, Peter Willemoes (F362), was laid in March 2009 and launched in December 2010. The third and final ship, Niels Juel (F363), was laid in December 2009.
The frigates will be able with the Terma C-flex command and ascendancy system. The C-flex arrangement integrates Commercial, off-the-shelf (COTS) units including a server, a animate computer, an interface computer, a LAN about-face and an UPS assemblage in an environmentally adequate 19” ra

Sunday, July 8, 2012

Steregushchy class corvette


The Steregushchy class is the newest class of corvette in the Russian Navy. It was designed by the Almaz Central Marine Design bureau. The first two were designated Project 2038.0 (or 20380) by the Russian Government; subsequent vessels were built to an improved design, Project 20385. At 2,200 tons it is large for a corvette and is designated as a frigate by NATO. Project 20382 "Tigr" is an export variant that has been sold to Indonesia and Algeria.
This type has been further developed into the Gremyashchy class corvette.
The Steregushchy-class corvettes have a steel hull and composite superstructure, with a bulbous bow and nine watertight subdivisions. They have a combined bridge and command centre, and space and weight provision for eight SS-N-25 missiles.
The Kashtan CIWS on the first two ships was replaced in subsequent vessels by 12 Redut VLS cells containing 9M96E medium-range SAMs of the S-400 system. SS-N-27 (3M-54 Klub) cruise missiles will be fitted to a larger domestic version, Project 20385 starting with the sixth vessel, Provornyy, although 20385 is the name sometimes applied to all ships with the Redut.

Thursday, July 5, 2012

T-80U Soviet Main Battle Tank

The T-80 main battle tank has been in production since the late 1970s. KBTM of Omsk, Russian Federation, manufactures the T-80U for general use in infantry and tank units and the T-80UK command tank and XKBM, Kharkov, Ukraine, manufactures the T-80UD and the T-84, the Ukrainian variant of the T-80UD.

The T-80 was the first Soviet operational tank to be powered by a gas-turbines, with a GTD-1000 gas-turbine engine developing 1100 hp. The road wheel spacing is not identical, with distinct gaps between the three pairs of road wheels. To extend the operational range of the T-80, additional fuel tanks can be mounted at the hull rear, which can be quickly jettisoned if required. A large circular container mounted on the turret rear carries two snorkels for deep fording operations. The larger one provides an air intake for the gas-turbine, with the other being fitted onto the radiator grill.
The T-80U carries the 9M119 Refleks (Nato designation AT-11 Sniper) anti-tank guided missile system which is fired from the main gun. The range of the missile is 100m to 4,000m. The system is intended to engage tanks fitted with ERA (explosive reactive armour) as well as low-flying air targets such as helicopters, at a range of up to 5km. The missile system fires either the 9M119 or 9M119M missiles, which have semi-automatic laser beamriding guidance.

Monday, July 2, 2012

Independence class littoral combat ship


Independence class littoral combat ship
The Independence class is a class of littoral combat ships built for the United States Navy.
The hull design evolved from a project at Austal to design a 40 knot cruise ship. That hull design evolved into the high-speed trimaran ferry Benchijigua Express and the Independence class was then proposed by General Dynamics and Austal as a contender for USN plans to build a fleet of small, multipurpose warships to operate in the littoral zone. Two ships were approved, to compete with Lockheed Martin's Freedom class design for a construction contract of up to 55 vessels.
As of 2010, the lead ship is active, while a second ship, Coronado, is under construction. Despite initial plans to only accept one of the Independence and Freedom classes, the USN has requested that Congress order ten additional ships of each class, for a total 12 ships per class. In February 2012, Secretary of the Navy Ray Mabus announced that the fifth Independence-class littoral combat ship will be named USS Gabrielle Giffords, and the sixth USS Omaha.
The Independence class design began life at Austal as a platform for a high speed cruise ship. The principal requirements of that project were speed, stability and passenger comfort and Austal's team determined that the trimaran hull form offered significant passenger comfort and stability advantages over both a catamaran and a monohull. The high speed cruise ship project evolved into Austal's commercial high-speed trimaran ferry Benchijigua Express. The ships are 127.4 m (418 ft) long, with a beam of 31.6 m (104 ft), and a draft of 13 ft (3.96 m). Their displacement is rated at 2,176 tons light, 2,784 tons full, and 608 tons deadweight.
The standard ship's company is 40-strong, although this can increase depending on the ship's role with mission-specific personnel. The habitability area is located under the bridge where bunks for ships personnel are situated. The helm is controlled by joysticks instead of traditional steering wheels.
Although the trimaran hull increases the total surface area, it is still able to reach sustainable speeds of about 50 knots (93 km/h; 58 mph), with a range of 10,000 nautical miles (19,000 km; 12,000 mi). Austal claims that the design will use a third less fuel than the competing Freedom-class, but the Congressional Budget Office found that fuel would account for 18 percent or less of the total lifetime cost of Freedom.

The Independence class carries a default armament for self-defense, and command and control. However unlike traditional fighting ships with fixed armament such as guns and missiles, tailored mission modules can be configured for one mission package at a time. Modules may consist of manned aircraft, unmanned vehicles, off-board sensors, or mission-manning detachments.