26 décembre 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

Budget Hikes Bring About Germany’s Military Modernization

Germany is taking the first steps toward being a more reliable defense partner. After years of paring down the country's defense budget, sorely impacting capability and equipment availability, Berlin's lawmakers have begun increasing funding to the military, with billions of euros being allocated to new equipment programs. Germany is increasing defense spending by 12% in 2019, enabling investment in new equipment Berlin wants to replace Tornado aircraft by 2030 It has not ...

Full article: http://aviationweek.com/defense/budget-hikes-bring-about-germany-s-military-modernization

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  • Future Combat Air System: Owning the sky with the Next Generation Weapons System

    19 juin 2020 | International, Aérospatial

    Future Combat Air System: Owning the sky with the Next Generation Weapons System

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To counter such threats, the NGF will team with unmanned platforms called Remote Carriers or RCs acting as force multipliers. Adding capabilities in a scalable and flexible manner will enhance the overall mission effectiveness, efficiency and survivability of the NGWS. RCs will be a family of unmanned platforms ranging from 200 kilograms for disposable RCs, to under 2 tons for recoverable ones and even several tons in the case of loyal wingmen. Airbus is currently studying and optimising with users their design. The RCs will provide various non-kinetic effects (Target Acquisition and Reconnaissance, Airborne Electronic Warfare) as well as kinetic ones (A2G SEAD/DEAD and Strike). With “packs” of RCs teaming with NGFs, the NGWS will clearly establish a new operational dimension. An augmented level of effectiveness will be achieved by opening new fields of tactics based on collaborative combat, the use of deception and numeric superiority. 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Airbus is Dassault's main partner for the NGF and the lead for the RCs and the ACC with MBDA and Thales as its respective main partners. This will benefit Airbus' sites in securing work and maintaining technological excellence for decades to come. More on FCAS here View source version on Airbus: https://www.airbus.com/newsroom/stories/Future-Combat-Air-System-Owning-the-sky-with-the-Next-Generation-Weapons-System.html

  • Oshkosh Defense Receives $911 Million JLTV Order from US Army

    4 décembre 2020 | International, Terrestre

    Oshkosh Defense Receives $911 Million JLTV Order from US Army

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  • Pratt & Whitney is pitching a new version of the F-35 engine

    14 juin 2018 | International, Aérospatial

    Pratt & Whitney is pitching a new version of the F-35 engine

    WASHINGTON — Pratt & Whitney is developing upgrades to the F-35's engine that will give it the power and cooling necessary to make the U.S. Defense Department's most sensor-heavy fighter jet even more of a powerhouse. The new Growth Option 2.0 upgrade for the F135 engine, launched on Tuesday, adds a more advanced power and thermal management system that could be used to help the F-35 incorporate new weapons and sensors, the company said. It also integrates a new compressor and turbine technologies that yield greater thrust and fuel savings, which were part of the Growth Option 1.0 concept unveiled in 2017. In a June 12 interview with Defense News, Matthew Bromberg, president of Pratt & Whitney's military engines unit, said the company decided to work on improvements to the F135's power and thermal management system, or PTMS, based on feedback from the F-35 Joint Program Office. Pratt in 2017 tested an early version of the Growth Option 1.0 motor called the fuel burn reduction demonstrator engine, which demonstrated that the upgrade could improve thrust by up to 10 percent and reduce fuel consumption by up to 6 percent. But while the community that flies the F-35B short-takeoff-and-vertical-landing variant was gung-ho on the thrust improvements, the JPO said that better power and cooling was what was really needed — especially as the program transitions from the development phase to modernization, also known as Block 4 or Continuous Capability Development and Delivery, Bromberg said. Pratt has already begun testing some technologies from the Growth Option 2.0 suite in various rigs and demonstrators. Bromberg called the upgrades “relatively low risk” and said it could probably be proven out in a four-year technology demonstration program. But he declined to talk about completed testing or to quantify the new power and cooling improvements, saying only that they were “significant.” Although the Defense Department hasn't signed onto an upgraded F135 engine as part of the Continuous Capability Development and Delivery effort, Pratt executives have been hopeful that it will do so as it finalizes that strategy. “As the F-35 program moves forward with the Continuous Capability Development and Delivery strategy, we strive to stay in front of propulsion advances needed to enable F-35 modernization,” Bromberg said in a statement. “We're continuously assessing customer needs and responding with technology options to keep them ahead of evolving threats.” https://www.defensenews.com/industry/2018/06/13/pratt-whitney-is-pitching-a-new-version-of-the-f-35-engine/

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