Taser maker Axon raises full year revenue outlook | Reuters

Sur le même sujet

• 

  13 août 2020 | International, Aérospatial

  Pentagon Rethinks Troubled F-35 Logistics System

  Lee Hudson August 12, 2020 The Pentagon is in the early stages of replacing the troubled Lockheed Martin F-35's autonomous logistics system with a new, cloud-based network, and hopes to get it up and running by the end of 2022. The Operational Data Integrated Network (ODIN) is intended to reduce workload and increase F-35 mission readiness rates by using a smaller, deployable, commercial and cloud-native architecture. Right now, F-35 users operate the Autonomic Logistics Information System (ALIS) that collects inflight information for maintainers to predict part failures. However, the problem-plagued logistics system has encountered numerous issues that range from directing unnecessary maintenance actions, taking too long to boot up and time-consuming data entry. For example, users told the Government Accountability Office (GAO) that electronic records are frequently corrupt or missing, resulting in ALIS signaling the jet should not fly. This occurs in cases where maintainers know the aircraft is safe for flight. Maintainers at one location told the GAO they experienced as many as 400 issues per week for one six-month period in 2019. The F-35 Joint Program Office (JPO) plans to begin installing hardware this September that can run software from both the legacy and new systems until ODIN is deployed fully. ODIN initial delivery is planned for September 2021. ODIN hardware is designed to have a 75% smaller footprint than the legacy system, and be approximately 94% lighter—50 lb. compared with 891 lb. Another radical difference between the two systems is F-35 prime contractor Lockheed owns ALIS development and the new network is being developed by the JPO. The JPO is using agile software development tools that allow rapid updates and improvements like how Apple updates its iPhones, while Lockheed employs waterfall development that allows for updates every 12-18 months. In January, the JPO hit its first milestone by moving existing F-35 data into a new, integrated environment that will support applications designed by organizations such as Kessel Run, one of the Air Force's software factories. Kessel Run formed a team called Mad Hatter and tasked it to build software applications to render F-35 logistics more user-friendly. A key complaint about ALIS was the lack of realistic operational requirements. In other words, user needs can become outdated. To address this shortcoming, the JPO partner nations agreed in January to update a requirements document for ODIN annually—if needed. Instead of crafting a rigid requirements document that will be outdated in 10 years, the new strategy calls for updating protocols based on reality, according to a program office maintenance systems expert. This strategy complies with the software acquisition policy of Under Secretary of Defense for Acquisition and Sustainment Ellen Lord. It calls for the users, developers and software designers to come together and produce a customer-centric design as development progresses. The requirements document features six capability needs: deployment planning and execution; unit maintenance planning; sortie generation; sustainment readiness; information management, and ODIN support. The document also includes 43 performance measurements that the JPO will use as metrics to track ODIN development. Beyond better programmatic planning, the Pentagon is facing a considerable obstacle as it transitions from ALIS to ODIN. The JPO is having trouble receiving technical data from Lockheed, Lord told the House Committee on Oversight and Reform. “While the department recognizes industry's interest in protecting intellectual property, there is technical data that the department has rights to and needs in order to enable effective organic sustainment,” Lord noted in written testimony submitted to the committee. In response to Lord's comments, Lockheed noted the company does not own all the logistics system's intellectual-property and data rights. “ALIS software is also government-owned, per contract requirements with Lockheed, and our suppliers retaining intellectual property and data rights to portions of software that were developed using industry's investment funds is in accordance with the Defense Federal Acquisition Regulations Supplement,” Lockheed spokesman Brett Ashworth tells Aviation Week. The Pentagon's overarching goal is to drive down F-35 sustainment pricing, which is where most of a program's cost resides. The government is still upgrading ALIS, an effort known as ALIS Next, before ODIN comes online to manage costs. ALIS Next consists of more regular software updates, instead of the program's current 12-18 month cycle. An updated version of ALIS, known as 3.5, is outfitted with 300 stability fixes, says F-35 Program Executive Officer Lt. Gen. Eric Fick. Air Force software developers and Lockheed Martin personnel are simultaneously continuing to issue ALIS software patches. ALIS Next provides an opportunity to reduce the amount of administrative personnel needed to support the logistics system's operations in the field. An important step to lowering the overall F-35 sustainment price is reducing the cost per flying hour. The goal is for the F-35A conventional takeoff and landing jet, the most popular variant, was $25,000 by 2025. “We are confident $25,000 is attainable, but it will require collaboration with the JPO, services, allies and our industry partners to reduce overall cost,” Lockheed F-35 Vice President and General Manager Greg Ulmer submitted in written testimony to the House Committee on Oversight and Reform. Over the past five years, the company has reduced a portion of the F-35's operations and sustainment costs by 38%. Lockheed is responsible for 39% of all F-35 sustainment costs, according to Ulmer. The company estimates it will drive down controlled cost another 50% in the next five years, and it is working with the government to achieve similar savings on the remaining 61% of flight-hour costs that are under the purview of the Defense Department and propulsion suppliers. Although in its infancy, ODIN is set to be the cornerstone for the next major wave of F-35 sustainment improvements over the next two years as ALIS is retired. https://aviationweek.com/defense-space/aircraft-propulsion/pentagon-rethinks-troubled-f-35-logistics-system

• 

  5 octobre 2020 | International, Aérospatial, Naval, Terrestre, C4ISR

  Israeli defense giant picks five startups to develop future tech

  Seth J. Frantzman JERUSALEM — Israel Aerospace Industries has chosen five startups to work with its engineers and experts to create products with the company, including sensors and artificial intelligence. The five startups are QuantLR, Aigent-Tech, DST, Scopoli, and FVMat. Their work will focus on sensors for tracking people and objects, AI, monitoring systems, and landing gear, among other technologies. IAI produces and supports a variety of defense systems for land, air and naval applications, such as a recent test of the Arrow 2 air defense weapon and a new sea-to-sea missile. “IAI's unique accelerator track allows the startups to work with IAI's technology leaders, realize long-term business potential, leverage breakthrough technologies, and gain access to IAI's customers,” the company said in a statement Oct. 1. Among the companies selected, FVMat focuses on meta-materials, such as the production and design of materials with unique densities and stiffness. The firm will work with IAI on landing gear applications. Aigent-Tech previously developed on-demand ridesharing solutions, and works on navigation and routing technology to improve transit efficiency. QuantLR's website says it works on quantum encryption technologies. DST will work with IAI's Aviation Group on real-time monitoring, while Scopoli will work with the System Missiles and Space Group on solutions for tracking people and objects. IAI said it conducted more than $900 million in research and development activity last year, of which $191 million was used for its own innovation groups. A company spokesperson called research and development the company's “DNA.” Toward that end, it has invested millions of dollars in various collaborations with startups. In February IAI promoted collaboration in intelligence and remote sensing with MassChallenge. Its Elta subsidiary said it would offer participating startups “to hold their proof of concept on ELTA's operational intelligence and radar systems, and will facilitate their access to global customers and markets.” That program targeted startups developing high-frequency sensors, quantum computing, photonics, acoustics, ultrasonic, and other disruptive sensory or data-fusion technology. IAI's new Innovation Center and the selection of five startups are part of the firm's concentration on working with a large number of local startups. The center opened with the help of Starburst Aerospace, which specializes in pre-seed technological challenges, IAI said. The effort is expected to support work on machine learning, quantum computing, radars, sensors, robotics, big data, computer vision, smart cockpits, propulsion, drones, cyber technology and 3D printing. “IAI invests hundreds of millions of dollars every year in in-house R&D of innovative technologies. The Innovation Center is unique in its startup model, which exists inside a stable, well-established company, providing IAI's engineers with a path for testing their ideas and developing proof of concept within weeks,” said Amira Sharon, executive vice president of strategy and R&D. After a public call in August for participants in the center, 90 startups applied. Of those, five have been chosen. “It is a win-win: They get access to what we do operationally, and we become familiar with their technology, and the objective of the accelerator is to bring, in 13 weeks, viable and concrete products,” an IAI spokesperson said. After the 13 weeks, the intention is to continue development and enhance the capabilities. One concept under development is to detect people and objects in complex terrain. But the business development model will vary with each startup, according to IAI. IAI company did not specify how much money would be invested in the projects with which the startups are involved, but IAI's Innovation Center has received several million dollars. IAI at present is not investing in the startups themselves, but rather is teaming with them. https://www.defensenews.com/industry/2020/10/02/israeli-defense-giant-picks-five-startups-to-develop-future-tech/

• 

  31 janvier 2024 | International, Terrestre

  Netherlands boosts Ukraine’s defence with €122m ammo and cybersecurity

  The Dutch Government steps up support with €87m for artillery shells, €25m for equipment, and €10m for cyber defences.