March 9, 2023 | International, Aerospace
US Air Force wants to retire all A-10s by 2029
“The A-10 is a great airplane … in an uncontested environment,” Air Force Chief of Staff Gen. CQ Brown said.
December 6, 2019 | International, Land
Switzerland awards contract to General Dynamics European Land Systems- Mowag to deliver 100 EAGLE 6x6 reconnaissance vehicles
December 5, 2019 - General Dynamics European Land Systems-Mowag announced today that it signed a contract with armasuisse on November 18th, 2019, for the delivery of 100 protected EAGLE 6x6 reconnaissance vehicles for the Swiss Army. The EAGLE 6x6 was selected after an international competition conducted by armasuisse, the Swiss federal office for defence procurement. This first order of the EAGLE 6x6 is a milestone for the latest development of the EAGLE vehicle family.
The 100 EAGLE 6x6 vehicles will be the vehicle platform of the tactical reconnaissance system "TASYS." TASYS will be used to gather intelligence for the Swiss Armed Forces including support of civil authorities. It consists of an EAGLE V 6x6 carrier vehicle, a multi-sensor system mounted on a telescopic mast, and a data processing system. For self-protection, the highly-mobile EAGLE V 6x6 TASYS is armoured and equipped with a remotely controlled weapon station. The vehicle offers sufficient payload reserves to allow for future improvements, such as the integration of additional sensors. The EAGLE V 6x6 TASYS starts production in 2020 and will be fielded between 2023 and 2025.
Besides the Swiss Army the EAGLE V 4x4 is also extensively used by both Denmark and Germany, where it is very popular with the troops. The further development of the EAGLE V 4x4 into the EAGLE V 6x6 was inspired by operational experience and the need for a vehicle with increased useful volume, more payload, very compact exterior dimensions, as well as constant high mobility and maximized protection. "We are very proud that the Swiss Army is the first customer to introduce the EAGLE V 6x6," says Oliver Dürr, Vice President Wheeled Vehicles and Managing Director of General Dynamics European Land Systems-Mowag.
Facts about the EAGLE V
The EAGLE V is available in 4x4 and 6x6 versions and is one of the most modern protected wheeled vehicles in its class. The EAGLE has already proven its efficiency and reliability in various military missions. Due to its power reserves, the EAGLE offers an ideal platform to meet both current and future requirements. In addition to its excellent protection against mines and improvised explosive devices, the EAGLE V 6x6 offers a high payload and a large transport volume, within very compact dimensions. With its unique axle and drive system, the EAGLE V delivers off-road mobility and on-road driving safety.
View source version on General Dynamics European Land Systems-Mowag : https://www.gdels.com/pr.php?news=137
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March 24, 2021 | International, Aerospace
Here’s who will compete head-to-head to build the next homeland missile defense interceptor
Two teams have been chosen out of three to proceed in a competition to build the Next-Generation Interceptor to defend the U.S. against intercontinental ballistic missiles.
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January 14, 2021 | International, Naval
Naval Group prints first propeller for powering French warship
By: Christina Mackenzie PARIS — France's Andromède mine-hunting ship is now being propelled by a 3D-printed propeller designed and manufactured by Naval Group, the company announced on Wednesday. Emmanuel Chol, director of Naval Group's Nantes-Indret site where the propeller was made, said, “It is the largest metal 3D-printed thruster ever to have been manufactured and the first propeller resulting from this technology, embarked on board a military ship and manufactured for use beyond just sea trials.” Weighing 1 metric ton, the propeller is made of five 200 kg (441 pounds) blades which were manufactured using a wire arc additive manufacturing (WAAM) procedure, less well known than other metal 3D printing techniques but better suited for large-scale applications. It works by melting metal wire heated by an electric arc. The process is controlled by a robotic arm. The French subsidiary of the Japanese group Yaskawa provided the robots and manufacturing tools for this project. Naval Group worked with Bureau Veritas to guarantee that the testing, inspection and certification requirements (like corrosion, fatigue, shock resistance) were met so that the Fleet Support Services organization and the DGA French procurement agency could authorize the trial of the blades on a military ship. The propeller was transferred from the manufacturing site to Brest in October 2020 where it was mounted on the propeller shaft of the Andromède. The ship is one of France's 10 Tripartite mine hunters built in the 1980s, eight of which – including the Andromède – will not be retired for another decade. Sea trials in December were successful, so now the mine-hunter can return to normal operations, equipped with its printed propeller. Eric Balufin, director of Naval Group's site in Brest says “the assembly of this 3D-printed propeller shows great promise for the future. This new technology will enable us to considerably reduce technical constraints, and therefore allow for new manufacturing solutions for complex geometrical shapes which cannot be produced through conventional processes.” https://www.defensenews.com/global/europe/2021/01/13/naval-group-prints-first-propeller-for-powering-french-warship/