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May 4, 2021 | International, Clean technologies, Big data and Artifical Intelligence, Advanced manufacturing 4.0, Autonomous systems (Drones / E-VTOL), Virtual design and testing, Additive manufacturing

Les brèves de l'actualité

Les brèves de l'actualité

Drones- Advanced Air Mobility


L3Harris and Bye Technologies (28 avril)
L3Harris Technologies and Bye Aerospace have agreed to develop an all-electric, multi-mission aircraft that will provide intelligence, surveillance and reconnaissance (ISR) capabilities. They will modify the recently announced eight-seat, all-electric, twin-motor eFlyer 800™ aircraft.

Spirit AeroSystems (28 avril) Spirit AeroSystems in Northern Ireland has named team members for the United Kingdom's Mosquito ‘loyal wingman' attritable unmanned aerial vehicle (UAV) concept under the Lightweight Affordable Novel Combat Aircraft (LANCA) programme. They include Northrop Grumman and Intrepid Minds.


ASKA (27 avril) Pre-orders are now being taken for the ASKA, an electric vertical takeoff and landing (eVTOL) vehicle designed for consumers. The four-seat ASKA acts as an automobile as well as a VTOL and STOL aircraft.

On the same subject

  • Boeing Expected To Follow Airbus Production Cuts

    April 17, 2020

    Boeing Expected To Follow Airbus Production Cuts

    Guy Norris Jens Flottau Michael Bruno Sean Broderick April 17, 2020 Aviation Week and Space technology Just a short time ago, Airbus could not expand fast enough. Given the strength of demand, the manufacturer planned to add another final assembly line for narrowbodies in Toulouse, even though its global industrial system was already complex — because maximum deliveries were what mattered. Now, as aircraft manufacturers begin to assess the medium- and longer-term impact of the COVID-19 pandemic, the Toulouse project and many others- are on hold or at least substantially slowed down. And if the revised projections for future aircraft deliveries are only roughly accurate, that additional assembly line will not be needed for a very long time. Airbus in early April became the first OEM to announce new production targets, around one-third below previous assumptions. At this stage, trying to figure out aircraft demand and future production rates is a matter of likelihoods and scenarios covering a wide range of outcomes. In many cases, the most optimistic scenarios already look outdated, leaving those indicating a deeper and more lasting impact on the table — a grim outlook for Airbus, Boeing, Embraer and their suppliers. Consultancy Roland Berger has attempted to define three possible outcomes. Its “rebound” scenario is modeled around two months of air travel restrictions, a full recovery to a precrisis air travel level by next winter and a compound annual growth rate (CAGR) of 4.6% thereafter. In that case, OEMs would lose only 790 deliveries over 10 years vis-a-vis the precrisis outlook. It is already clear that the short term will be much worse, although a steep recovery in later years remains a possibility. If restrictions stay in place for four months, the new normal would be at 90% of precrisis levels and would be reached in the summer of 2021. Airlines would defer aircraft replacement for 18 months and future growth rates average 4.1%. Under this “delayed cure” scenario, the industry would lose almost 6,000 deliveries between now and 2030. Unfortunately, the worst Roland Berger scenario may now be the most likely, at least in its short-term elements: Six months of severe travel restrictions, demand recovery to only 80% by the summer of 2022, extended deferrals and lower growth for the long term at 3.6%. In that circumstance, airlines would accept 10,460 fewer aircraft over the next 10 years. For context: Airbus delivered 863 aircraft in 2019, and Boeing sent out 380 (affected by the 737 MAX grounding). In 2019, Boeing led with 806 deliveries, and Airbus handed over 800 aircraft. If the worst-case scenario comes to pass, the industry will deliver only 11,280 aircraft in the next 10 years; the more positive assumptions of the “delayed cure” model leave that number at 15,840. This would essentially put the industry—on average and very roughly—at the 2017 delivery levels of a combined 1,600 commercial jets above 100 seats for Airbus (now including the A220), Boeing and Embraer. Of course, new players such as Mitsubishi's SpaceJet, the Comac C919 and the United Aircraft Corp. MC-21 will fill (small) amounts of the demand as well. Airbus' decision to cut production by one-third would, if continued, leave it with around 570 annual deliveries, close to 2011 levels. CEO Guillaume Faury points out that it is “not unlikely” that the new rates could go back up in 2021 as the situation improves, but he says it is too early to make firm commitments. The decisions made now reflect the “best knowledge” today and “many conversations with airline CEOs and [chief operating officers].” The production reduction will be implemented over the coming weeks. “This crisis will probably be a long one,” says Faury. “Our industry is one of the most impacted. . . . [The production rates are] the result of the best matching between the downturn and the remaining commitments. We needed to have a plan. We will review it probably on a monthly basis.” The manufacturer plans to produce 40 A320neo-family aircraft per month on average, down from a previous near-term target of 63 and a planned increase to 67 or more. Airbus will also reduce A330/A330neo output to two aircraft per month from the precrisis production level of 3.5. A350 deliveries are being reduced from 9-10 aircraft per month to just six. Airbus delivered 122 aircraft in the first quarter, 36 of them in March. That month included two A220s, 19 A320neos, one A321ceo, 10 A321neos, one A330-200 and three A350s, according to the company's latest order and delivery figures. Airbus produced 60 more aircraft that were not delivered in the quarter because customers said they were unable to accept them. The A330 will remain a profitable program, says Faury, but the A350 will face “more headwinds,” having just moved into profitability in 2019. Boeing's recently updated commercial airliner figures for 2020 through March reveal dramatic cuts in orders and deliveries as the air transport market continues to nosedive in the midst of the COVID-19 pandemic. The beleaguered company, which is due to release its first-quarter financial results on April 29, saw net orders for the year plummet by 307 aircraft, putting it on track for its worst period since the mid-1990s. Despite picking up 24 new orders for the 787 and two additional 767 orders, the bulk of the damage was caused by losses to the 737 MAX orderbook. According to many financial analysts, Airbus' rate cuts set a floor for similar action by Boeing. “We believe similar cuts from Boeing are likely,” Ken Herbert of Canaccord Genuity said April 14. His team assumes MAX deliveries will not restart until at least the third quarter, with just 36 to be delivered this year. It will take “several quarters” for MAX new order activity to pick up. Production next year could average 21 new narrowbodies monthly, and perhaps around 40 per month by the end of 2022. But some of that depends on how much government aid and commercial-sector funding Boeing ultimately receives. “We believe the updated production forecasts are alarming, but not surprising,” Herbert added. “The coronavirus is likely to become a significantly greater pressure point on Boeing than the long-running 737 MAX crisis,” says Jonathan Root, Moody's Investors Service senior vice president and lead analyst. “We now estimate external funding needs in 2020 to at least double—to $30 billion—compared to our precoronavirus expectations,” he says. Boeing already funded about half of this need with the $13.8 billion delayed-draw term loan facility arranged in February and drawn down by mid-March. In the long term, Root's team does not envisage a return to 2019 delivery numbers before the end of 2022. Many other analysts such as Herbert and consultants such as Roland Berger's group agree. Grounded since March 2019 following two accidents, the 737 MAX lost a further 150 orders in March 2020, half of which were cancellations from aircraft lessor Avolon. Other operators included Brazilian carrier Gol, which cut 34 aircraft from the backlog as part of a compensation deal for nondelivery of 25 MAXs in 2019. Overall, net 737 orders for the first quarter have been reduced by 314 aircraft, some 173 of which are listed as cancellations or conversions to other models, and another 141 lost because they no longer meet Boeing's firm contract revenue accounting standard. Deliveries were also significantly down. Just 50 aircraft of all models were delivered through March 31, representing the lowest number of quarterly deliveries since the end of 2008. By comparison, Boeing delivered 149 aircraft in the same period in 2019, and 184 were handed over to customers in the first quarter of 2018. The falloff in deliveries primarily reflects the continuing impact of the 737 MAX grounding, which last year more than halved the company's overall delivery target. Boeing says delivery numbers have been also affected by logistical challenges, as some operators have been unable to bring flight crews to the U.S. to accept the new aircraft owing to travel restrictions. The restrictions are also hampering the MAX's return-to-service effort. The final FAA certification flight to put the software through its paces, the next major step in the return-to-service process, has not taken place. The subsequent milestone, work by the Joint Operational Evaluation Board (JOEB), a multiregulatory group that will evaluate the MAX training recommendations in simulator sessions, has not been scheduled and is not likely to happen until international travel restrictions are eased. The MAX will not be approved for service until the JOEB's work, including a written report, is done. Boeing has not wavered from its projection that a mid-2020 FAA approval is in the cards, but the lack of progress on key milestones makes this increasingly unlikely. In 2019, Boeing completed the year with 380 deliveries, 127 of which were 737s and 158 787s. The previous year, with production of the MAX ramping up and manufacture of the final 737NGs still being phased out, the single-aisle models accounted for 580 of the record-breaking 806 deliveries the company racked up for the year. Military deliveries accounted for eight of the 50 (five KC-46A/767-derivative tankers and three P-8A maritime patrol 737NG derivatives), while the 787 contributed to the bulk of the tally with 29 aircraft. Boeing has meanwhile announced it will begin a phased return to production of commercial aircraft models—including the 737MAX—at its Puget Sound, Washington, and South Carolina plants starting as early as April 20 after suspending activity on March 25 due to the COVID-19 outbreak. It is, however, widely expected to announce rate reductions for the 737, 777 and 787 shortly after manufacturing resumes. The adjusted numbers, using Boeing's own accounting standards on firm contracts, now show the overall firm backlog for all models has been reduced to 5,049—4,079 of those are for the 737. The 747-8F backlog is now reduced to 13, while the 777 orderbook has shrunk to 356 and the 787 to 515. Business aviation fares no better than civil, with an expectation that the business jet market will see deteriorating demand. “Though we expect demand for smaller and midsize jets will see a greater decline in demand than larger jets, there will still be a negative impact to the large-cabin segment that includes Bombardier's Global family,” Moody's analysts say. In turn, credit rating agencies such as Moody's, S&P Global Ratings and Fitch Ratings are downgrading debt rankings of OEMs and suppliers across the board. “The downgrades reflect Moody's expectation that 2020 will be a very challenging year for commercial aerospace suppliers, with double--digit earnings declines stemming from a significant reduction in commercial aerospace production by Tier 1 OEMs and suppliers,” the Moody's analysts say. “Stress on the supply chain will result in unprecedented deterioration in earnings and cash flows, resulting in key credit metrics that will remain strained for some time.” “Many suppliers are distressed,” Spirit AeroSystems said in a regulatory filing.

  • NAVAIR looking for emerging cyber research and development

    February 15, 2021

    NAVAIR looking for emerging cyber research and development

    Mark Pomerleau CORRECTION: A previous version of this story misidentified the organization soliciting white papers as the Naval Information Warfare Systems Command. WASHINGTON — The Navy is searching for solutions from industry that can fill needed gaps in cyber warfare capabilities to secure weapon systems and exploit cyberspace. The Naval Air Systems Command Cyber Warfare Detachment is looking for white papers for research and development efforts on resilient cyber warfare capabilities, according to a Feb. 11 posting to a government contracting website. The proposals should offer advancements or improvements to fill gaps, the notice stated, listing eight buckets of technological interests: Size-, weight- and power-sensitive cyber resiliency for real-time operating systems and aviation warfare environment Access point identification, prioritization and defense Cyber-electronic warfare convergent capabilities Full acquisition cycle cybersecurity measures Cyber test, inspection and incident response concepts Cyber warning system techniques Cyber fault, risk and threat assessment methodologies Resilient network concepts NAVAIR provided a more in-depth list of 36 specific areas, including full-spectrum cyber response and enablement capabilities for multiple weapon system kill chains, sacrificial infrastructure and reactive cyber “armor,” deceptive/misinformation software and hardware capabilities, threat attribution, identification and geolocation, software defined radio protections and capabilities networking, tools for weapon system cyber protection teams for incident response and inspection, and suppression and discovery of malware command and control mechanisms to include triggering, reconnaissance and logic bombs. The command will accept responses until Feb. 10, 2022, and review them quarterly. The next phase of the program will be by invitation. https://www.c4isrnet.com/cyber/2021/02/11/navwar-looking-for-emerging-cyber-research-and-development/

  • NATO’s ‘startup’ charts a bold future in maritime unmanned systems

    May 6, 2020

    NATO’s ‘startup’ charts a bold future in maritime unmanned systems

    By: Michael D. Brasseur , Rob Murray , and Sean Trevethan Last December, at their meeting in London, NATO leaders declared: “To stay secure, we must look to the future together. We are addressing the breadth and scale of new technologies to maintain our technological edge, while preserving our values and norms.” These two sentences were, in part, a nod to a significant piece of work the alliance is undertaking within the broader mandate of alliance innovation — NATO's Maritime Unmanned Systems Initiative. Granted, on its own this sounds both technical and narrow within the context of emerging technology, a context that includes: artificial intelligence, data, space, hypersonic weapons, bio technologies, quantum research, autonomy and more. So why are maritime unmanned systems relevant now? Simply put, developing the numbers of manned submarines, aircraft and ships required to keep pace with potential adversaries is simply not economically viable (almost $3 billion per Virginia-class U.S. submarine). Not since the Cold War has NATO needed the volume of maritime forces to protect our seas and oceans from would-be foes. NATO's areas of interest are expanding. As climate change affects the Arctic, new maritime routes are being created, which Russia in particular is exploiting with its submarines and ships. This matters because it exposes a new flank on NATO's high-north periphery, and if left unchecked is a potential vulnerability whilst also being a potential opportunity; this, coupled with an increasing need to protect our undersea data infrastructure means NATO's geostrategic responsibilities continue to grow. Therefore, if allies are to reinforce NATO's maritime posture, deter Russian aggression, guard against Chinese activity, and protect both critical national infrastructure and our sea lines of communication, NATO must do things differently and at the speed of relevance. NATO's Maritime Unmanned Systems Initiative was agreed by 13 defense ministers in October 2018. Since then, the initiative's success has attracted the participation of three more allies and garnered significant interest from all of NATO's maritime nations. The political agreement struck in 2018 provided the mandate for NATO to bring together disparate strands of common work ongoing within nations. NATO, acting as a network, enabled allies to become greater than the sum of their parts. The focus is threefold: utilize world-leading research to increase allied interoperability between conventional forces and unmanned drones; establish new tactics for our sailors to truly leverage these technologies; and develop secure digital communications for military drones across all domains (air, sea and land). Addressing these priorities together will enable this effort to be scaled across the alliance, at pace. To date, the speed of this effort has been breathtaking. So much so that even the United States and the United Kingdom — two allies who have invested the most in this area — are using the NATO initiative as a catalyst for their own national efforts. The last 12-plus months has seen the creation of a NATO project office, a governance body, as well as the planning and successful execution of the world's largest and most complex maritime unmanned systems exercise off the Portuguese coast in September 2019. This event brought together the very best from our navies, industry, scientific institutes and academia. The results were hugely impressive, with many “world firsts” including maritime unmanned systems augmenting conventional forces through multiple scenarios. We now have vast swaths of insight and information to start achieving those three goals of improving interoperability, enhancing our tactics and developing secure communications. The goal of improving allied interoperability is actually about enhancing standards. A topic often overlooked at the policy level but critical to the DNA of the NATO alliance. Standards drive interoperability, which in turn drives readiness, which ultimately aids deterrence. As NATO leads the development of new technologies, so too must come new standards that our industries and military can implement. Open architectures will be key, but allies and industry need to realize that we need to solve problems — not address requirements. No perfect solution will ever be delivered on the first attempt. The alliance will need to both innovate and iterate on operations in order to maintain advantage. This may be a cultural shift to some acquisition purists who are used to developing complex warships over 20-plus-year time frames. However, the challenge remains our ability to scale. With this project we have an agile global team functioning across multiple national and allied bureaucracies, each with their own culture and ways of working. Through engagement and investment, this team is yielding disproportionate results. Indeed, 2019 demonstrated what can be done with some imagination, effort and focus. But continual growth at speed will require faith by allies to maintain the course. Such is the nature of true change and innovation. There is a lot to do, and the stakes are high. Near-peer competitors are once again very real. Despite the global lockdown caused by the new coronavirus, COVID-19, the initiative continues to progress through synthetic networks and simulation, driven by passion and intent. Our economy, our data and its infrastructure still need protecting, now more than ever. This effort strives to accelerate maritime unmanned systems into NATO's arsenal to patrol the vast swaths of ocean and offset evolving threats. Success will be seen because it is being built on allied nations' shared values and norms, the same values and norms that NATO leaders recognized in London last year. Michael D. Brasseur is the director of naval armaments cooperation for the U.S. mission to NATO. He is also the first director of NATO's “startup,” the Maritime Unmanned Systems Innovation and Coordination Cell. Rob Murray is the head of innovation at NATO Headquarters. Sean Trevethan is the fleet robotics officer of the British Royal Navy, working in the future capability division at Navy Command Headquarters in Portsmouth, England. https://www.defensenews.com/opinion/commentary/2020/04/20/natos-start-up-charts-a-bold-future-in-maritime-unmanned-systems

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