Bilan de Florence Parly : des exportations qui atteignent des sommets jamais atteints

Sur le même sujet

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  2 novembre 2018 | International, Aérospatial

  General Electric beats Rolls-Royce to power Turkey’s indigenous fighter jet

  By: Burak Ege Bekdil ANKARA, Turkey — Turkey's aerospace authorities have chosen General Electric's F110 family of engines to power the prototype and an initial batch of what will become Turkey's first indigenous fighter jet, the TF-X. A senior procurement official confirmed the choice, saying that the twin-engine TF-X will be powered by the F110-GE-129 or the F110-GE-132 engine. “This is a stopgap solution until we have built our indigenous engine for the TF-X,” the official said. Under the deal, the first prototype of the TF-X and an unknown number of initial batches would be powered by the F110 engine. Turkey then plans to switch to an engine to be developed by TRMotor, a national engine consortium. But some aerospace sources say the F110 may not be the ideal engine for a fifth=generation fighter. “If the Turks go for the GE option, they will have to compromise on the stealth capabilities of the TF-X,” a Paris-based defense specialist said. Earlier this year, Turkey and Rolls-Royce came close to a strategic cooperation deal for the development and co-production of an engine for the TF-X. The British company and the Turkish government signed a letter of intent to finalize negotiations on the engine program by July 31, but the plan did not come to fruition. Turkish officials say the idea behind the GE deal is to rely on foreign technology to eventually in the long term build an indigenous engine to power the TF-X. Turkey wants to build the TF-X with know-how from BAE Systems. In January 2017, Britain and Turkey signed a deal worth more than £100 million (U.S. $128 million) to develop the Turkish fighter jet. Turkey hopes to have the first test flights of the aircraft in 2023. https://www.defensenews.com/industry/2018/10/31/general-electric-beats-rolls-royce-to-power-turkeys-indigenous-fighter-jet/

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  21 mars 2023 | International, Autre défense

  NATO chief urges members to boost defence spending as only 7 hit target

  NATO chief Jens Stoltenberg urged member countries to speed up increases in defence spending as new figures showed fewer than a quarter of them meeting the alliance's target.

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  7 janvier 2019 | International, Aérospatial

  New in 2019: Here’s what the Air Force is doing about aviation mishaps

  By: Kyle Rempfer The Air Force, like the other services, suffered a string of fatal aviation mishaps in 2018. A Military Times in-depth review of 5,500 aviation accidents that have occurred since 2013 found that accidents among the nation's manned fighters, bombers, tankers, tilt-rotor and helicopter aircraft has increased 39 percent. In the Air Force, the most serious Class A mishaps have declined, but the number of non-fatal Class C mishaps is increasing, causing some experts to warn that future problems could be on the horizon if the issue is not dealt with. To address concerns among the aviation community, Congress created an eight-person independent commission to review the mishap spike in the 2019 defense bill. For its part, the Air Force conducted a wave of one-day safety stand-downs of flying and maintenance wings over the summer. Air Force Chief of Staff Gen. Dave Goldfein ordered the stand-down in May, after several high-profile mishaps, including the May 2 crash of a WC-130 Hercules and the March 15 loss of an HH-60G Pave Hawk in western Iraq, both of which killed all on board. In a September news release, the Air Force said their review of the data identified six potential risks to aviation safety: stress caused by high operations tempos; a lack of time to properly focus on flying basics, mission activities and training; pressure to accept risk; a culture that pushes airmen to always execute the mission; decreased availability of aircraft; and the potential for airmen to become complacent when carrying out routine tasks. “The review proved tremendously helpful as we continue to seek both high levels of safety with intense and realistic training," Goldfein said in the release. The full report summary, provided at Air Force Times' request, also raised concerns about the increasing requirements on maintainers, and low experience among some maintenance personnel. The service has distributed those findings to the field, according to the release. The findings will help flying and maintenance leaders guide their decisions. “We're taking necessary steps to ensure our airmen operate as safely as possible in an inherently dangerous business,” Goldfein said. “I want to train hard and I want commanders to push themselves and their airmen to achieve high levels of readiness. Sometimes the right answer is knock it off ... sometimes it is push it up. Confidence in the air, safety on the ground and in the air, it's a commander's business.” The summary also cites the aging fleet of Air Force aircraft as a problem contributing to increased maintenance requirements and decreased aircraft availability. The Air Force has already started putting plans into place to address airmen's concerns, including adding more support back to squadrons, reducing additional duties, “enhancing information processes for aircrew mission planning” and cutting staff requirements, according to the release. https://www.airforcetimes.com/news/your-air-force/2019/01/05/new-in-2019-heres-what-the-air-force-is-doing-about-aviation-mishaps