3 janvier 2019 | International, Aérospatial

China’s Moon Landing: ‘New Chapter in Humanity’s Exploration of the Moon’

By Steven Lee Myers and Zoe Mou

BEIJING — China reached a milestone in space exploration on Thursday, landing a vehicle on the far side of the moon for the first time in history, the country's space agency announced.

The landing of the probe, called Chang'e-4 after the moon goddess in Chinese mythology, is one in a coming series of missions that underscore the country's ambitions to join — and even lead — the space race.

China landed another rover on the moon in 2013, joining the United States and the Soviet Union as the only nations to have carried out a “soft landing” there, but the Chang'e-4 is the first to touch down on the side of the moon that perpetually faces away from the Earth.

The mission “has opened a new chapter in humanity's exploration of the moon,” the China National Space Administration said in an announcement on its website. The agency said the spacecraft landed at 10:26 a.m. Beijing time at its target on the far side of the moon.

The probe sent back to the earth the first close-up image of the moon's far side using a relay satellite China calls “Queqiao,” or “Magpie Bridge,” the space agency said in a notice that included images it said were taken by the probe.

Although a latecomer by decades to space exploration, China is quickly catching up, experts say, and could challenge the United States for supremacy in artificial intelligence, quantum computing and other fields.

“This space mission shows that China has reached the advanced world-class level in deep space exploration,” said Zhu Menghua, a professor at the Macau University of Science and Technology who has worked closely with the Chinese space agency. “We Chinese people have done something that the Americans have not dared try.”

China now plans to begin fully operating its third space station by 2022, to put astronauts in a lunar base by later in that decade, and to send probes to Mars, including ones that could return samples of the Martian surface back to Earth.

Though the moon is hardly untrodden ground after decades of exploration, a new landing is far more than just a propaganda coup, experts say.

Full article: https://www.nytimes.com/2019/01/02/world/asia/china-change-4-moon.html

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  • Raytheon will participate in Army missile defense radar ‘sense-off’

    25 février 2019 | International, Terrestre, C4ISR

    Raytheon will participate in Army missile defense radar ‘sense-off’

    By: Jill Aitoro WASHINGTON — Raytheon will participate in a missile defense radar “sense-off” to test designs that could be included in the U.S. Army's Integrated Air and Missile Defense system under development. The Army announced plans for the sense-off in October, resetting the approach for the Lower Tier Air and Missile Defense Sensor, or LTAMDS, program that has struggled to bring about a new radar for well over a decade. The sense-off is “separate and distinct” from contracts awarded to Raytheon and Lockheed Martin last fallto come up with design concepts for a new missile defense radar, according to Bob Kelly, Raytheon's director for integrated air and missile defense in the company's Integrated Defense Systems division, who spoke with reporters Thursday. According to an Oct. 29 notice posted to the Federal Business Opportunities website, the sense-off will take place this spring at White Sands Missile Range, New Mexico. Each vendor with a radar will have roughly two weeks on the range to demonstrate capabilities. A down-select will happen by the end of the year. “We can meet the timeline for both the sense off and initial operational capability in fiscal year 2022,” Kelly said. However, it's unclear what this means for the prior technology development program. Kelly said that effort remains relevant, with the contract ongoing, but referred any further questions about its status to the Army. “Our developmental efforts — what we do for one, it serves the other as well,” he said. “We were both [Raytheon and Lockheed Martin] going to develop prototypes. But with the sense-off, we're doing it faster,” and with more competitors. The sense-off strategy accelerates the timeline by a couple of years, Kelly said. The other lingering question is whether the LTAMDS will include 360-degree coverage — a high priority for the Army, but seemingly one downsized in importance for the LTAMDS effort. “The threshold is not for a 360-degree radar,” Kelly said, adding that Raytheon's base design does include the capability. “We have a lot of scalability in our system, so if the Army decides they don't want [360-degree coverage], we can give them the opportunity in the future to upgrade.” The Raytheon-made Patriot air and missile defense radar was first fielded in the 1980s, and the Army attempted to replace the system with Lockheed Martin's Medium Extended Air Defense System through a co-development effort with Germany and Italy. But that program was canceled in the U.S. after closing out a proof-of-concept phase roughly six years ago. Since then, the Army has studied and debated how to replace the Patriot radar with one that has 360-degree detection capability, while Raytheon continues to upgrade its radar to keep pace with current threats. It is acknowledged that there will come a point where that radar will not be able to go up against future threats. “The Patriot remains exceptional” today, Kelly said. “LTAMDS is looking out beyond tomorrow.” https://www.defensenews.com/land/2019/02/21/raytheon-will-participate-in-army-missile-defense-sense-off/

  • INNOVATION CENTER OPENS AT LOCKHEED MARTIN IN ORLANDO

    25 septembre 2018 | International, Aérospatial, Naval, Terrestre, C4ISR, Sécurité

    INNOVATION CENTER OPENS AT LOCKHEED MARTIN IN ORLANDO

    ORLANDO, Fla., Sept. 25, 2018 /PRNewswire/ -- Necessity sparks invention at the Innovation Center, now open at Lockheed Martin's (NYSE: LMT) Missiles and Fire Control (MFC) facility in Orlando, Florida. In this 6,500-square-foot space, employees are empowered with the technology and tools to develop creative solutions to complex problems. The company expects it to aid in the creation of new patents and the win of new multimillion-dollar contracts. Lockheed Martin IC-Opening-Sept 2018 "Innovation is our 'day job' — it is core to who we are and everything we do," said Frank St. John, executive vice president at MFC. "This facility gives employees the means to bring ideas from our unlimited imaginations to life. The result of which will help us invent technologies to solve previously unsolvable problems." Five specialized labs, a next-generation video conference capability and an interactive lobby serve more than 5,000 employees and counting amidst a hiring surge at the southwest Orlando facility. Virtual reality, robotics, computer-simulated environments, 3-D printing and more are available at workers' fingertips to encourage new ways of thinking and approaching business needs. The space will also host monthly hands-on demonstrations as well as live webcasts across the business. This is the second of its kind at MFC. In less than a year's time, the Innovation Center in Dallas, Texas, has helped secure millions of dollars' worth of captured programs. "The Innovation Center is a destination for our program teams to explore what's possible with the use of high technology," said Tom Mirek, vice president deputy of engineering and technology at MFC. "Like we already have in Dallas, we're going to recognize Orlando's Innovation Center for being a vital resource to the success of our company for years to come." Orlando's Innovation Center is comprised of five unique labs: The Application Research Experimentation & Simulation (ARES) facility allows teams to use their own computing environment and applications to conduct events on a rapidly reconfigurable 12-screen hyperwall. The Genesis Lab is where ideas are born, and one can incubate and develop concepts in a creative, resourceful environment — 24 hours a day, seven days a week. Employees have access to augmented and virtual reality, small robotics, Arduino, Raspberry Pi, high-powered computing, and 3-D printers. The Iris Lab offers an indoor robotics test bay for safe and controlled training, experiments, and research. The Engineering Visualization Environment Lab and its animators take complex ideas and bring them to life through feature-film quality renderings. The Polaris Lab employs sensor, optics and laser testing that provides rapid response for employees and program development. This is a fire-control-focused lab that can benchmark new technology. Opening early 2019. Employees in Orlando lead the aerospace and defense industry in their experience with technologies related to electro-optics, millimeter wave radar, image and signal processing, advanced materials, electronic packaging, and large-system integration. About Lockheed Martin Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company that employs approximately 100,000 people worldwide and is principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services. This year the company received three Edison Awards for ground-breaking innovations in autonomy, satellite technology and directed energy. SOURCE Lockheed Martin https://news.lockheedmartin.com/2018-09-25-Innovation-Center-Opens-at-Lockheed-Martin-in-Orlando

  • Army wades back into effort to replace Bradley vehicle

    10 février 2020 | International, Terrestre

    Army wades back into effort to replace Bradley vehicle

    By: Jen Judson WASHINGTON — The Army is wading back into an effort to replace the Bradley Infantry Fighting Vehicle with the release of a market survey on Feb. 7, tapping industry for ideas on what a future Optionally Manned Fighting Vehicle (OMFV) might look like. After receiving only one bid in its previous attempt to develop and procure the OMFV and subsequently deciding to cancel the existing solicitation last month, the Army has a new plan to move forward that seeks to avoid some of the pitfalls encountered during its first try. The market survey itself asks companies to weigh in on what affected their decisions to participate, or not, in the previous OMFV competitive effort and how the Army might better engage with industry this time around. Instead of a laundry list of requirements that when paired together became unachievable — especially when delivered over an ambitious fielding goal of 2026 — the Army will be giving industry roughly nine characteristics, each of which will be laid out simply enough to take up just a page-and-a-half including a signature block, Army Futures Command Commander Gen. Mike Murray told a group of reporters at the Pentagon shortly before the release of the survey. The Army had previously laid out requirements such as the need to transport two vehicles in a C-17, for example, which turned out to be a difficult ask to industry within the timeline the Army was pushing. While the list of characteristics did not post with the market survey, Murray said the vehicle will have to protect soldiers, keep pace in a combined arms formation, be able to upgrade over time through open architecture, and be capable of growth without significant weight increases. It also must be lethal, and able to traverse bridges and main supply routes. Additionally, the vehicle should be transportable by rail, air or sea, and crew members have to fit in the back. An on-board training system would also be nice, Murray said, adding that the Army wants to take a look at different options for power and energy sources. Murray also stressed the document outlining the characteristics would change as the Army learned more down the road. Not required of industry will be physical bid samples as it previously requested. Only General Dynamics Land Systems was able to deliver a bid sample, but it did not meet all the requirements the service had laid out. Defense News first broke the news that a Raytheon-Rheinmetall team was unable to get its Lynx combat vehicle to the United States from Germany in time and was subsequently disqualified and that BAE Systems, the incumbent, wouldn't participate in the competition either. The ability to see what was possible from a technology and integration standpoint “was important to us and so I wouldn't say it was a mistake," Murray said of the decision to require a bid. “Did it lead to some problems we had? Maybe. But I would not characterize that as a mistake.” The Army, instead, will take a more measured approach, holding conversations with industry, requesting white papers and then choosing five prime contractor teams to design rough digital prototypes, according to the Army's acquisition chief, Dr. Bruce Jette. The Army plans to involve “soldier touch points” at every stage of the process and give soldiers a chance to heavily evaluate designs along the way, he said. Murray took pains to emphasize that soldiers would be involved in the design process, calling it “soldier-centered design,” which takes a page from other modernization efforts like the Integrated Visual Augmentation System (IVAS) program. And before ever bending any metal, the service will downselect to a group of three contractors that will provide more refined and detailed digital prototypes akin to a critical design review stage. Then the Army will choose two prime contractors to build prototypes that will be heavily tested and demonstrated in order to potentially choose a winner that would move into a manufacturing contract, Jette explained. While the timeline was ambitious in the previous effort and Army modernization goals dictated that it had to stick to schedule over all else, a schedule or even a benchmark for the first unit equipped isn't defined this time around. Murray said the Army will look to early conversations with industry to inform possible schedules based on what is feasible rather than setting an “arbitrary date” right up front. The Army is also planning to look at up to five vendors for major subsystems or components, Jette said. He also noted the service wants to “encourage companies to bring forth technology” that may not want to be a prime contractor, but have capabilities like automated loaders and fire control systems as well as in-cab wireless connectivity. “The barrier to entry is much lower for their investment,” he said. “By going to a digital design, as most do anyway, it makes it much easier for a company to participate as an [Original Equipment Manufacturer] OEM.” https://www.defensenews.com/land/2020/02/07/army-wades-back-into-effort-to-replace-bradley-vehicle/

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