22 juillet 2019 | International, Aérospatial
Le temps n'est pas éloigné où les médias français ridiculisaient le Rafale de Dassault Aviation. Ils le présentaient comme une relique invendable et bientôt dépassée d'un temps où la France, dans la tradition gaulliste, voulait avoir des moyens de défense en propre au lieu de tout acheter aux Etats-Unis.
Aujourd'hui le Rafale a finalement fait sa percée à l'exportation avec plus de 144 appareils commandées, dont 96 fermes. Mais il faut aussi prévoir l'avenir. Le 14 janvier, sur la chaîne de montage du Rafale à Mérignac, Florence Parly ministre de la défense a annoncé que le gouvernement voulait lancer les recherches pour une nouvelle version du Rafale, dit au standard F4, pour laquelle un budget de 2 milliards, malgré les restricitons, a déjà été prévu. Par ailleurs les armées françaises comptent augmenter leurs acquisitions à partir de 2022 portant si possible sur cette nouvelle génération du Rafale, livrables entre 2022 et 2030.
Rappelons que le Rafale est le produit d'un ensemble d'industriels comprenant outre Dassault Aviation, Thales, Safran, MBDA-Missile Systems et des dizaines de sous-traitants. Inutile de préciser que chacun d'eux compte réutiliser dans le cadre d'autres produits militaires et civils le savoir-faire acquis.
Le Rafale augmentera ainsi sa supériorité sur ses concurrents européens, Eurofighter et Gripen. Inutile de préciser aussi que dans le même temps les déboires du programme américain F-35 , qui tourne au scandale politique majeur, élimineront la concurrence de ce dernier. Les gouvernements européens qui avaient par complaisance servile avec les Etats-Unis, accepté de s'en équiper, devront vraisemblablement se rabattre sur le Rafale F4. Ils n'y perdront rien.
Quant aux Su-35 et Su-57 russes, en dehors du marché indien où ils tentent de reprendre l'avantage sur le Rafale, ils ne sont en compétition avec lui quasiment nulle part, ce d'autant plus que le Rafale a déjà fait ses preuves dans divers engagements militaires en vraie grandeur, ce qui n'est pas autant que nous sachions le cas pour les russes.
Les innovations du F4 concerneront principalement sa capacité à opérer en fusion de données au sein d'un dispositif interarmes et interarmées. Il sera en mesure, gr'ce à des logiciels opérant par radio, de recueillir et d'échanger des informations en temps réel avec l'ensemble des systèmes d'armes, aériens, terrestres, navals, spatiaux, qui seront engagés sur une zone de guerre. Ainsi navires, troupes au sol, satellites, plateformes aériennes pilotées et non pilotées (UCAV) qui opéreront à ses côtés, pourront bénéficier des échanges avec eux, soit pour être informés de la situation sur le terrain, soit en effectuant certaines missions pour leur compte.
Le F4 sera doté d'un radar amélioré par rapport à l'actuel, dit AESA RBE2, qui pourra être plus précis pour des missions air-sol, plus puissant sur le mode air-air. Par ailleurs les spécialistes ont noté qu'il verra son système d'autoprotection SPECTRA ou Système de Protection et d'Évitement des Conduites de Tir et ses capacités de brouillage améliorées. Son optronique secteur frontal (OSF) sera doté d'infrarouge. Ceci améliorera les performances nocturnes de l'appareil jusqu'ici réduit à un capteur TV pour l'identification et la poursuite des objectifs aériens.
Ajoutons que Thales apportera sur le F4 ses savoir-faire en matière de gestion des données en temps réel (Big Data) et d'intelligence artificielle (IA) pour offrir au F4 des outils de maintenance prédictive qui devraient permettre non seulement de réduire significativement le coût du maintien en condition opérationnelle mais aussi de rehausser le taux d'appareils immédiatement disponibles, qui ne dépasse pas actuellement du fait des nécessités de la maintenance environ 60%.
On peut penser que le F4 sera est une nouvelle étape vers un Rafale F5, ou MLU (Mid-Life Upgrade), qui verra la pérennité de la filière pilotée assurée au-delà de l'horizon 2050, malgré les prédictions hasardeuses selon lesquelles les appareils pourront se passer de pilotes à bord.
Enfin le Rafale F4 pourra emporter le missile AS4NG (air-sol nucléaire de quatrième génération), missile hypersonique capable de voler à plus de 5.000 km/h et devant entrer en service à l'horizon 2035. Il pourra ansi rivaliser avec les missiles hypersoniques dont seront seuls dotés la Russie, la Chine et sans doute les Etats-Unis, lesquels s'efforcent actuellement de rattraper leur retard en ce domaine.
Il faut espérer que les futurs gouvernement français ne remettront pas en cause ces programmes, dans le désir de mieux financer la consommation ou de se conformer à des instructions de l'Otan.
https://blogs.mediapart.fr/jean-paul-baquiast/blog/190719/defense-le-rafale-f4
13 mai 2024 | International, Terrestre
The contract includes providing robots, in-country support, maintenance, training and follows L3Harris’ successful delivery of Project STARTER, a program that replaced the legacy fleet of large EOD robots with 122...
9 janvier 2019 | International, Aérospatial
By: Aaron Mehta WASHINGTON — When the U.K. rolled out its Modernising Defence Programme report last month, it highlighted a need to increase stores of weaponry to deal with threats from great powers around the globe. In his speech unveiling the document, Defence Secretary Gavin Williamson specifically stated that to “improve the combat effectiveness of our forces, we will re-prioritize the current defense program to increase weapon stockpiles. And we are accelerating work to assure the resilience of our defense systems and capabilities.” But what does that actually entail? During a Tuesday visit to Washington, Director for Strategic Planning Will Jessett said the U.K. plans to go about increasing weapon stockpiles in two ways. The first is the easy route: throw money at the problem. And a certain amount — the Ministry of Defence employee wouldn't say exactly how much — of the recent budget increase given by Parliament will indeed be going toward increasing stockpiles of armaments. The second part is more difficult, but goes to a throughline for the strategy document: the need to be smarter about how the British military uses its gear. “We've spend a shedload of money on producing the force structure that we have already. We're not necessarily generating and using it as effectively as we might have done,” Jessett said. “The first thing to do is to make sure that we are making the best of the existing capability that we have, and that [includes] making sure that we've got both the weapon stockpiles and the spares to make sure that you can actual[ly] generate the right numbers of aircraft squadrons." “So some of this will be the new money out of the couple of billion but a lot of this is going to be telling the services themselves,” he added. “There isn't a dollar figure, but there are strong incentives now back on the services to say: ‘Guys, you've got to [use] the capabilities that you've got already.' ” Looking at the Pentagon's efforts over the last few years shows that may be easier said than done. Pushing to find new efficiencies inside the U.S. Defense Department is an annual affair, with the latest attempt delayed by the removal of Chief Management Officer Jay Gibson and the fallout from the resignation of Defense Secretary Jim Mattis. And building up missile stockpiles is a logistical challenge for the department right now, with the Pentagon warning last May that producers of vital parts and materials are on the verge of going out of business or beholden to foreign ownership. Jessett acknowledged the Brexit-shaped elephant in the room, noting that the ability of the MoD to invest funding into new defense priorities will be directly impacted by any deal reached between Britain and the rest of Europe, particularly with foreign-made equipment. “Amongst the reasons we started to face this affordability delta in 2017 were because exchange rates did fall, relative to where they were in 2015,” he said. “I think back to this [question] about the terms of the deal. If we get a deal that's OK, I can imagine, personally, exchange rates not just stabilizing but somewhat improving. If not, it is by definition going to add further pressure into this.” But, he added, “that's not what we're planning for at the moment.” https://www.defensenews.com/global/europe/2019/01/08/to-build-stockpiles-of-weapons-uk-looking-at-two-pronged-approach
13 mai 2020 | International, C4ISR
San Diego, May 12, 2020 (GLOBE NEWSWIRE) - Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS), a leading National Security Solutions provider, announced today that it has received a $14 million Command, Control, Communication, Computing, Combat, Intelligence, Surveillance and Reconnaissance (C5ISR) System award. Kratos is a leading provider of C5ISR Systems and Solutions in support of Unmanned Aerial Drone, Missile, Radar, Missile Defense, High Powered Directed Energy and Chemical, Biological, Radiation, Nuclear and Explosive (CBRNE) Detection Programs for National Security Missions. The C5ISR systems under this contract award will be produced in secure Kratos manufacturing facilities. Due to competitive, customer related and other considerations, no additional information will be provided related to this contract award. Tom Mills, President of Kratos C5ISR Division, said, “Kratos is the recognized provider of rapidly developed and fielded affordable products and systems. Kratos C5ISR Division is focused on supporting our customers in addressing the recapitalization of strategic weapon systems to address increasing peer and near peer threats to the United States and its allies. All of Kratos is proud to support this customer in this mission critical priority national related security program.” About Kratos Defense & Security Solutions, Inc. Kratos Defense & Security Solutions, Inc. (NASDAQ:KTOS) develops and fields transformative, affordable technology, platforms and systems for United States National Security related customers, allies and commercial enterprises. Kratos is changing the way breakthrough technology for these industries are rapidly brought to market through proven commercial and venture capital backed approaches, including proactive research and streamlined development processes. Kratos specializes in unmanned systems, satellite communications, cyber security/warfare, microwave electronics, missile defense, hypersonic systems, training and combat systems, and next-generation turbojet and turbo-fan engine development. For more information, go to www.KratosDefense.com Notice Regarding Forward-Looking Statements Certain statements in this press release may constitute "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements are made on the basis of the current beliefs, expectations and assumptions of the management of Kratos and are subject to significant risks and uncertainty. Investors are cautioned not to place undue reliance on any such forward-looking statements. All such forward-looking statements speak only as of the date they are made, and Kratos undertakes no obligation to update or revise these statements, whether as a result of new information, future events or otherwise. Although Kratos believes that the expectations reflected in these forward-looking statements are reasonable, these statements involve many risks and uncertainties that may cause actual results to differ materially from what may be expressed or implied in these forward-looking statements. For a further discussion of risks and uncertainties that could cause actual results to differ from those expressed in these forward-looking statements, as well as risks relating to the business of Kratos in general, see the risk disclosures in the Annual Report on Form 10-K of Kratos for the year ended December 29, 2019, and in subsequent reports on Forms 10-Q and 8-K and other filings made with the SEC by Kratos. Press Contact: Yolanda White 858-812-7302 Direct Investor Information: 877-934-4687 investor@kratosdefense.com View source version on Kratos Defense & Security Solutions, Inc.: https://ir.kratosdefense.com/news-releases/news-release-details/kratos-receives-14-million-c5isr-system-award