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November 2, 2020 | International, Aerospace

La France, l’Allemagne et l’Espagne lancent le chantier de rénovation du Tigre

La France, l'Allemagne et l'Espagne s'apprêtent à lancer en novembre la phase de réalisation du programme d'hélicoptère d'attaque « Tigre standard 3 » sur la base d'une coopération entre les trois pays. La France va embarquer le nouveau missile de MBDA dans ce futur Tigre au standard 3, selon La Tribune. Le MAST-F a une capacité de neutralisation de combattants, de cibles blindées et d'infrastructures, de jour comme de nuit jusqu'à 8 000 mètres.

La Tribune du 30 octobre 2020

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  • With mounting questions about cost and survivability, a shifting political landscape for US aircraft carriers

    August 7, 2019 | International, Naval

    With mounting questions about cost and survivability, a shifting political landscape for US aircraft carriers

    By: David B. Larter and Joe Gould WASHINGTON — The new chief of naval operations, Adm. Michael Gilday, was confirmed quickly by the Senate last week, but lawmakers made clear that the cost and growing vulnerability of aircraft carriers to ever-faster and evasive missiles will be among the issues he's expected to tackle when he officially takes the reins. The Navy's main force projection tool, the carrier, became a punching bag for several lawmakers at Gilday's confirmation hearing, as they alternately raised the threat posed by Chinese and Russian hypersonic missiles and berated the Navy's future top admiral for the significant delays and cost overruns associated with the new carrier Gerald R. Ford. At one point during the July 31 hearing, the Senate Armed Services Committee Chairman Jim Inhofe, R-Okla., told Gilday the Navy's arrogance on the carrier “ought to be criminal.” Later on, longtime friend of the Navy Sen. Angus King, I-Maine, warned that hypersonic missiles were a “nightmare weapon” that threatened to make carriers obsolete. And while the lawmakers differed on the future of aircraft carriers and their long-term viability, the hearing left no doubt that Gilday, a career surface warfare officer, has his work cut out for him in proving he can guide the service toward a more stable future for the Navy's most expensive and strategically invaluable assets. To be clear, Inhofe does not oppose carriers, and he has publicly reminded multiple Trump administration officials of the Navy's legal requirement to maintain 11 of them. Inhofe was in the bipartisan chorus of lawmakers who opposed Pentagon plans to cut costs by decommissioning the aircraft carrier Harry S. Truman before the administration scuttledthose plans this year. When it comes to the Ford program, Inhofe plans to keep the Navy on a short leash and pressed Gilday to commit that he would work to prevent the kind of widespread “first-in-class” issues that have plagued the Ford. It's an issue with some urgency behind it, as the Navy prepares to tackle the new Columbia-class ballistic missile submarine for nuclear deterrent patrols, as well as a next-generation frigate, new classes of unmanned warships and a new large surface combatant. “The Navy entered into this contract in 2008, which, combined with other contracts, have ballooned the cost of the ship more than $13 billion without understanding the technical risks, the costs or the schedules, and you know this ought to be criminal,” Inhofe said. The Navy had taken a gamble integrating immature dual-band radar, catapult, arresting gear and weapons elevators, and Inhofe expressed displeasure with the result. Tackling the first-in-class issue will be a priority, Gilday said. “I commit to that and complete transparency as well as taking what we learn from the Ford and ensuring that we don't commit those same mistakes again in the Columbia class and other ships that we need to field in the next few years,” Gilday told Inhofe. ‘Sitting ducks' As for rising threats to the carrier, King believes hypersonic missiles are an existential threat to the Navy and urged Gilday to take the issue head on. “Every aircraft carrier that we own can disappear in a coordinated attack,” King said. “And it is a matter of minutes. Murmansk, [Russia], to the Norwegian Sea is 12 minutes at 6,000 miles an hour. “So I hope you will take back a sense of urgency to the Navy and to the research capacity and to the private sector that this has to be an urgent priority because otherwise we are creating a vulnerability that could in itself lead to instability.” In an interview with Defense News, King said the speed at which the Russians and Chinese are fielding the capability worries him. “My concern is that we are a number of years away from having that capacity, and our adversaries are within a year of deployment,” he said. “And that creates a dangerous gap, in my view. This represents a qualitative gap in offensive warfare that history tells we better figure out how to deal with, or it will mitigate our ... advantage.” King, who represents the state where half the Navy's destroyers are produced, also said he's concerned about the long-term viability of aircraft carriers in a world with hypersonic missiles. “I think it does raise a question of the role of the aircraft carrier if we cannot figure a way to counter this capability,” he said. “I don't want indefensible, $12 billion sitting ducks out there. I'm not prepared to say the carrier is obsolete, but I say that this weapon undermines the viability of the carrier.” Inhofe, in response to another senator's questions about carrier obsolescence, said he disagrees carriers are becoming obsolete, but that he's concerned about the cost. But the threats to the carrier are mounting, experts say. With the advent of ground-launched hypersonic missiles, it's a matter of time before air-launched hypersonic missiles present a nearly insurmountable threat, barring a significant development to counter them. “I think what King's comments reflect is that he sees the vulnerability of the aircraft carrier only getting worse,” said Bryan Clark, a retired submarine officer and analyst with the Center for Strategic and Budgetary Assessments. “Specifically, maybe not so much these kind of boost-glide weapons, but its more about cruise missiles that are hypersonic — air-launched perhaps. “Then you are talking about something that is relatively inexpensive and could be delivered in large numbers, and that would be a bigger deal because missile defenses are not necessarily built for hypersonic weapons. “So we'll have to find a way to deal with this new challenge, or we'll have to rethink how we do things.” https://www.defensenews.com/naval/2019/08/06/with-mounting-questions-about-cost-and-survivability-a-shifting-political-landscape-for-us-aircraft-carriers/

  • German tank gearbox maker Renk jumps on stock market debut

    February 7, 2024 | International, Land

    German tank gearbox maker Renk jumps on stock market debut

  • AeroVironment Receives $21 Million Initial Contract Option for Raven Radio Frequency Modifications Under Previously Awarded U.S. Army Contract with Potential $55 Million Total Value

    July 10, 2020 | International, Aerospace

    AeroVironment Receives $21 Million Initial Contract Option for Raven Radio Frequency Modifications Under Previously Awarded U.S. Army Contract with Potential $55 Million Total Value

    AeroVironment, Inc. (NASDAQ: AVAV), a global leader in Unmanned Aircraft Systems (UAS), today announced the United States Army exercised the first of three options under the sole source Flight Control Systems (FCS) domain of the Army's multi-year small UAS contract on April 28, 2020. The value of the initial contract option is $21,058,643 and includes avionics and data link upgrade packages to modify radio frequencies employed by the Army's existing fleet of Raven® tactical UAS, the largest fleet of Raven systems in the world. Delivery will take place over a two-year period. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20200708005253/en The Army exercised the option under the FCS domain awarded to AeroVironment by the Army in June 2019. FCS is one of six domains comprising the Army's existing five-year Indefinite Delivery, Indefinite Quantity (IDIQ) SUAS contract, and has a potential value of up to $55 million. “AeroVironment is committed to providing continuous support to the Army's ongoing, multi-year programs of record for tactical UAS, such as the Raven, with quick and efficient field upgrades to help operators around the world perform their missions more effectively,” said Rick Pedigo, Vice President, Business Development and Sales for AeroVironment. AeroVironment's Raven system is designed for rapid deployment and high mobility for operations requiring low-altitude intelligence, surveillance and reconnaissance. With a wingspan of 4.5 feet and weighing just 4.2 pounds (1.9 kilograms), the hand-launched Raven provides situational awareness, day or night, with an operational range of 6.2 miles (10 kilometers). The Raven's Mantis i23 EO/IR gimbaled payload delivers real-time video or infrared imagery to ground control and remote viewing stations. AeroVironment's family of tactical UAS comprises the majority of all unmanned aircraft in the U.S. Department of Defense (DoD) inventory, and its rapidly growing international customer base of 50 allied governments. To learn more, visit www.avinc.com. About AeroVironment Tactical UAS The RQ-20A/B Puma™, Puma™ LE, RQ-11B Raven®, RQ-12A Wasp®, together with the VAPOR® Helicopter, comprise AeroVironment's family of tactical unmanned aircraft systems. This family of systems provides increased capability to the warfighter that gives ground commanders the option of selecting the appropriate aircraft based on the type of mission to be performed. This increased capability has the potential to provide significant force protection and force multiplication benefits to small tactical units and security personnel. AeroVironment provides logistics services worldwide to ensure a consistently high level of operational readiness. AeroVironment has delivered thousands of new and replacement tactical unmanned air vehicles to customers within the United States and to 50 allied governments. About AeroVironment, Inc. AeroVironment (NASDAQ: AVAV) provides customers with more actionable intelligence so they can proceed with certainty. Based in California, AeroVironment is a global leader in unmanned aircraft systems and tactical missile systems, and serves defense, government, and commercial customers. For more information, visit www.avinc.com. Safe Harbor Statement Certain statements in this press release may constitute “forward-looking statements” as that term is defined in the Private Securities Litigation Reform Act of 1995. These statements are made on the basis of current expectations, forecasts and assumptions that involve risks and uncertainties, including, but not limited to, economic, competitive, governmental and technological factors outside of our control, that may cause our business, strategy or actual results to differ materially from those expressed or implied. Factors that could cause actual results to differ materially from the forward-looking statements include, but are not limited to, our ability to perform under existing contracts and obtain additional contracts; changes in the regulatory environment; the activities of competitors; failure of the markets in which we operate to grow; failure to expand into new markets; failure to develop new products or integrate new technology with current products; and general economic and business conditions in the United States and elsewhere in the world. For a further list and description of such risks and uncertainties, see the reports we file with the Securities and Exchange Commission. We do not intend, and undertake no obligation, to update any forward-looking statements, whether as a result of new information, future events or otherwise. For additional media and information, please follow us at: Facebook: https://www.facebook.com/aerovironmentinc/ Twitter: https://twitter.com/aerovironment LinkedIn: https://www.linkedin.com/company/aerovironment YouTube: http://www.youtube.com/user/AeroVironmentInc Instagram: https://www.instagram.com/aerovironmentinc/ View source version on businesswire.com: https://www.businesswire.com/news/home/20200708005253/en/

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