18 octobre 2022 | International, Aérospatial

Comment les drones collaboratifs vont bouleverser le marché des avions de combat ?

Depuis son arrivé sur le marché international des avions de combat il y a une quinzaine d'années, le F-35 Lighting II de Lockheed-Martin s'est largement taillé la part du lion lors des compétitions internationales, avec des commandes fermes émanant de pas moins de 14 forces aériennes en dehors des Etats-Unis. Et la dynamique ne semble pas vouloir se tarir, avec de nombreux autres pays, donc 5 pays européens (Allemagne, Espagne, Grèce, Republique Tchèque et Roumanie) ayant annoncé leur intention de s'en équiper à court ou moyen terme. Dans de nombreux cas, l'appareil américain s'est imposé au terme d'une compétition l'opposant à d'autres chasseurs américains et européens, notamment le Rafale français, le Gripen suédois, le Typhoon européen ou encore le Super Hornet de Boeing. Lors de chacune d'elles, le Lighting II fut déclaré vainqueur, notamment du fait de sa conception plus récente, mais également de sa furtivité, sachant également que le poids politique et militaire des Etats-Unis jouèrent à plein dans de nombreux cas.

https://meta-defense.fr/2022/10/18/comment-les-drones-collaboratifs-vont-bouleverser-le-marche-des-avions-de-combat/

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  • Contract Awards by US Department of Defense - July 16, 2019

    19 juillet 2019 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité, Autre défense

    Contract Awards by US Department of Defense - July 16, 2019

    DEFENSE LOGISTICS AGENCY Seqirus Inc., Summit, New Jersey, has been awarded a maximum $68,777,956 firm-fixed-price, indefinite-quantity contract for the injectable influenza vaccine. This was a competitive acquisition with two offers received. This is a one-year contract with no option periods. Location of performance is New Jersey, with a performance completion date of July 15, 2020. Using customers are Army, Air Force, Navy and Coast Guard. Type of appropriation is fiscal 2019 through 2020 defense working capital funds. The contracting activity is the Defense Logistics Agency Troop Support, Philadelphia, Pennsylvania (SPE2DP-19-D-0002). Bell Helicopter Textron Inc., Fort Worth, Texas, has been awarded a maximum $27,515,180 modification (P00018) against a five-year contract (SPE4AX-17-D-9410) adding five national stock numbers for stabilizer bar assemblies, pylon mast assemblies, trans case assemblies, quill assemblies and rotary wing blades in support of UH-1N and TH-1H helicopters. This is a fixed-price, requirements contract. Location of performance is Texas, with a Sep. 30, 2023, performance completion date. Using military service is Air Force. Type of appropriation is fiscal 2019 through 2023 defense working capital funds. The contracting activity is the Defense Logistics Agency Aviation, Philadelphia, Pennsylvania. CORRECTION: The contract announced on June 28, 2019, for Valley Apparel LLC, Knoxville, Tennessee (SPE1C1-19-D-1172) for $10,794,000 was announced with an incorrect award date. The correct award date is July 15, 2019. NAVY Raytheon Co., Integrated Defense Systems, Marlborough, Massachusetts, is awarded a $40,211,517 modification to previously awarded contract N00024-16-C-5370 to exercise an option for fiscal 2019 production long lead material in support of the production of two AN/SPY-6(V) configuration variants – the SPY-6(V)2 Rotator Radar and the SPY-6(V)3 Fixed Face Radar. Work will be performed in Marlborough, Massachusetts, and is expected to be complete by June 2020. Fiscal 2018 and 2017 shipbuilding and conversion (Navy) funding in the amount of $40,211,517 will be obligated at time of award and will not expire at the end of the current fiscal year. The Naval Sea Systems Command, Washington, District of Columbia, is the contracting activity. AIR FORCE Agile Defense Inc., Reston, Virginia, has been awarded a $21,044,844 firm-fixed-price contract for combined air operations center communication services. This contract provides for operations and maintenance of all air operations center communication systems. Work will be performed in the Air Force Central Command's area of responsibility and is expected to be complete by June 2, 2020. This award is the result of a sole source acquisition. Fiscal 2019 operations and maintenance funds in the amount of $8,627,758 are being obligated at the time of award. The Air Combat Command Acquisition Management and Integration Center, Langley Air Force Base, Hampton, Virginia, is the contracting activity (FA4890-19-F-A050). ARMY Relyant Global LLC,* Maryville, Tennessee, was awarded a $15,000,000 firm-fixed-price contract for repair or replacement of historic windows and doors at Fort Riley, Kansas. Bids were solicited via the internet with two received. Work locations and funding will be determined with each order, with an estimated completion date of July 14, 2024. U.S. Army Corps of Engineers, Kansas City, Missouri, is the contracting activity (W912DQ-19-D-4012). *Small Business https://dod.defense.gov/News/Contracts/Contract-View/Article/1906928/source/GovDelivery/

  • Rheinmetall signs framework contract worth around 2 billion euros: 4,000 military trucks for the Bundeswehr

    22 juin 2020 | International, Terrestre

    Rheinmetall signs framework contract worth around 2 billion euros: 4,000 military trucks for the Bundeswehr

    Rheinmetall has won another major order for logistic vehicles. Germany's Federal Office for Bundeswehr Equipment, Information Technology and In-Service Support (BAAINBw) has entered a framework contract with Rheinmetall MAN Military Vehicles (RMMV) for delivery of up to 4,000 swap body systems, many of which will feature armoured driver's cabs. Running from 2021 to 2027 for Rheinmetall the framework contract represents around €2 billion in total sales volume. To begin with, the Group will supply the Bundeswehr with an initial tranche of 540 vehicles. Worth around €348 million including VAT, they have now been taken under contract. Of these 540 vehicles, 230 will be protected. Delivery will start early next year, making sure that the Bundeswehr has an adequate number of vehicles in 2023 when Germany takes over leadership of NATO's spearhead: the Very High Readiness Joint Task Force, or VJTF. The protected swap body systems enhance the survivability and sustainment capability of the Logistics Corps, as well as strengthening its tactical flexibility. Unlike the Unprotected Transport Vehicle (UTF), likewise supplied by RMMV, these systems will be predominately deployed in forward operating areas, where, for instance, they will be used for supplying ammunition to frontline combat units, e.g. artillery batteries. Assuring excellent off-road mobility, RMMV's robust, all-terrain-capable HX 8x8 vehicles can be optionally fitted with a protected cab. Standard features include a hook loader developed by the Hiab company, which can quickly lift and set down the accompanying flat racks. In addition, the vehicles can accommodate an interchangeable platform or a container via the standardized 20-foot ISO interfaces. Identical operator interfaces and a high degree of commonality and component uniformity with the UTF vehicle family facilitate training, operations and logistics. Owing to the significant reduction in training time for crewmembers and maintenance personnel as well as the extensive commonality of spare parts and special tools, full utilization can be achieved faster – coupled with greater economic efficiency for the procurement authorities and user alike. This new order widens Rheinmetall's lead as one of the world's foremost makers of logistic systems and vehicles. Since the award of the 7-year UTF framework by BAAINBw on 5 July 2017, 1,250 out of a total of 2271 vehicles have already been shipped. Most of the principal components – the engines, axles, transmissions and build-ons – are made in Germany; assembly of the vehicles takes place at the RMMV plant in Vienna. Especially when it comes to multinational operations, the extensive global presence of RMMV vehicles offers major advantages with regard to interoperability and logistics. The current circle of user nations includes – among others – the United Kingdom, Australia, New Zealand and Denmark. Norway and Sweden have also placed substantial truck orders with Rheinmetall. https://www.rheinmetall.com/en/rheinmetall_ag/press/news/latest_news/index_20736.php

  • ROBOpilot makes maiden flight in US Air Force tests

    20 août 2019 | International, Aérospatial

    ROBOpilot makes maiden flight in US Air Force tests

    By David Szondy A new US Air Force kit that can turn a conventional aircraft into a robotic one has completed its maiden flight. Developed by the Air Force Research Laboratory (AFRL) and DZYNE Technologies Incorporated as part of the Robotic Pilot Unmanned Conversion Program, the ROBOpilot made its first two-hour flight on August 9 at the Dugway Proving Ground in Utah after being installed in a 1968 Cessna 206 small aircraft. With modern autopilots, even small modern aircraft already have surprising ability to fly themselves, but there's a big difference between maintaining a course and actually flying an aircraft the way a human pilot does. From the opposite direction, autonomous drones are becoming increasingly sophisticated, but these tend to be highly specialized and expensive. Funded by AFRL's CRI Small Business Innovative Research project, ROBOpilot is designed to make these two paths meet in the middle by replacing the pilot seat (and pilot) with a kit consisting of all the actuators, electronics, cameras, and power systems needed to fly a conventional aircraft, plus a robotic arm for the manual tasks. In this way, ROBOpliot can operate the yoke, rudder, brakes, throttle, and switches while reading the dashboard gauges and displays like a human pilot. According to the Air Force, the installation is simple, non-invasive and non-permanent, using standard commercial technologies and components. This allows planes to be converted to unmanned operations without the complexity and costs of purpose-built UAVs, and switched back to human control configuration when required. The recent flight comes after a year of building and testing that involved trialing the device concept using a RedBird FMX simulator to demonstrate how well it can fly in a simulated environment before progressing to the real thing. The US Federal Aviation Administration-certified trainer showed that ROBOpilot could carry out autonomous takeoffs, mission navigation, and landings in both normal and abnormal conditions. "Imagine being able to rapidly and affordably convert a general aviation aircraft, like a Cessna or Piper, into an unmanned aerial vehicle, having it fly a mission autonomously, and then returning it back to its original manned configuration," says Dr. Alok Das, Senior Scientist with AFRL's Center for Rapid Innovation. "All of this is achieved without making permanent modifications to the aircraft." https://newatlas.com/us-air-force-robopilot-flight/61105/

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