2 juin 2020 | International, Aérospatial
Bell 360 Invictus is a new attack and reconnaissance helicopter being developed by Bell Textron to deliver improved lethality, survivability, and extended range for army aviation.
The advanced helicopter is being offered for the US Army's Future Attack Reconnaissance Aircraft (FARA) programme, which mainly aims to replace the army's AH-65 Apache and OH-58D Kiowa Warrior helicopters.
The rotorcraft will offer security and situational awareness in the battlefield upon completion of its government flight test evaluation in 2023. It will serve as an affordable, lethal and sustainable solution, while delivering next generation performance.
Bell was contracted under other transaction authority for prototype (OTAP) agreement to design a vertical lift aircraft with advanced performance capabilities to face asymmetric threats in multi-domain operations, in April 2019.
In September 2019, Bell Textron entered a partnership agreement with Collins Aerospace Systems for avionics hardware and software incorporating cyber-hardened and enhanced digital solutions.
Collins Aerospace will also offer model-based systems engineering (MBSE) tools and processes to integrate mission avionics into the Bell 360 Invictus aircraft.
The attack and reconnaissance helicopter was unveiled at the Association of the United States Army (AUSA) National Conference held in Washington DC in October 2019.
In March 2020, Bell Textron was selected to continue its work on US Army's FARA programme, after almost a 12-month design and risk-reduction work.
Bell Textron preferred Triumph Systems & Support for the supply of hydraulic components for the Bell 360 Invictus aircraft in May 2020.
The rotorcraft's design will be based on Bell 525 Relentless aircraft, which will feature hydraulic pump and reservoir assemblies. The robust, articulated rotor, lift-sharing wing and optimised tail rotor ensure effective attack and reconnaissance operations in both urban and rural areas. The helicopter will accommodate a pilot and a gunner.
The lift-sharing wing of the aircraft will mainly reduce rotor lift demand during forward flight and will offer high-speed manoeuvrability without a complex propulsion and drive system.
A digital toolkit aboard will help in reducing hundreds of man hours and downstream costs. The advanced digital flight control system will further offer an enhanced flight operations.
The helicopter will be fitted with state-of-the-art sensors and air-launched effects to improve situational awareness and lethality across all domains.
The modular open systems approach (MOSA) digital backbone will allow plug and play capability, while the platform will be compliant with future airborne capability environment (FACE). The digital fly-by-wire flight control system of the rotorcraft will be upgradeable throughout its life cycle.
3D digital twin will serve as a common data source as it helps in monitoring survivability and supporting test scenarios for evolving battlefield technology.
The payload capacity of the aircraft will be approximately 635kg (1,400lb) and the helicopter can carry internal and external weapons payloads.
The aircraft will be armed with an integrated munitions launcher and a 20mm cannon and will have the capability to support air-launched effects. It can also accommodate future weapons and current inventory of munitions.
Bell 360 Invictus will be powered by General Electric's T901 turbo-shaft engine, which will serve as the main power unit. The Pratt & Whitney Canada PW207D1 engine aboard the rotorcraft will act as a supplemental power unit delivering power for ground maintenance and system checks. It will also enhance cruise airspeed, dash speed, hover payload and autorotative performance.
The helicopter will be able to fly at a maximum cruise speed of 180k and offer a range of approximately 135nm with more than 90 minutes of time on station.
The main rotor will have high flapping capability ensuring high-speed flight. It will achieve hover out of ground effect (HOGE) of 4k/95F.
18 juillet 2022 | International, Aérospatial
GA-ASI will begin first delivery of aircraft and support equipment this winter to facilitate the fleet standup in late summer 2023 for USMC VMU 3 located at Marine Corps Air Station Kaneohe...
22 juillet 2021 | International, Aérospatial
The U.S. Navy plans to modernize the most critical standoff jamming system in the military’s inventory for the first time since 1971.
4 novembre 2021 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité
Jean-Pierre Maulny, Directeur adjoint de l'Institut de relations internationales et stratégiques (IRIS), accorde un entretien à Capital. Il insiste sur la nécessité pour la France de rester dans l'OTAN, suite à l'abandon des commandes australiennes de sous-marins et la formation du pacte de défense Aukus, et souligne les progrès de l'autonomie de la défense européenne. Au niveau industriel, « il y a déjà eu de nombreuses coopérations en Europe dans le domaine de l'armement avec les Italiens, les Allemands ou les Britanniques, par exemple les Fremm, l'Airbus A400M, l'hélicoptère Tigre ou encore les missiles Meteor. Le lancement du programme du drone de reconnaissance MALE, qui regroupe la France, l'Allemagne, l'Espagne et l'Italie, est acté. II est soutenu à hauteur de 100 M€ par l'UE », détaille-t-il. Le Fonds européen de défense, disposant de « dispose de 8 Md€ utilisables sur sept ans pour la R&D, soit plus de 1 Md€ par an, dont environ 300 M€ pour la recherche fondamentale », a de plus été adopté en avril 2021. « Le Rafale, notre plus belle vitrine, est très compétitif », souligne Jean-Pierre Maulny, qui cite également « les missiles conçus par MBDA, numéro 2 mondial dans sa spécialité, les hélicoptères NH90 d'Airbus ou le Caesar, un canon autoporté développé par Nexter, qui en a vendu plus de 300 à l'exportation, et les sous-marins Scorpène ». « La force de notre industrie de l'armement est d'être présente sur tous les créneaux », conclut-il. Capital, novembre 2021