Northrop Grumman lifts 2023 revenue outlook on weapons demand | Reuters

Sur le même sujet

• 

  23 janvier 2019 | International, Terrestre

  DARPA: Understanding Warfighter Performance from the Inside Out

  Measuring Biological Aptitude (MBA) aims to identify, understand, and monitor in real time the biology that underlies success in specialized roles A new program out of DARPA's Biological Technologies Office could help the Department of Defense enhance and sustain military readiness both by revolutionizing how troops train, perform, and recover, and by mitigating shortages of highly qualified candidates for extremely specialized roles. The anticipated outputs of the Measuring Biological Aptitude (MBA) program are a set of biomarkers — measurable indicators of biological processes — that correspond to traits of highly effective performance in a given role, along with new tools to measure and report on those biomarkers in real time. This information will enable individual warfighters to understand and affect the underlying biological processes that govern their success. MBA technologies could improve training, team formation, mission performance, and post-mission recovery, yielding a better prepared, more effective, more resilient force. At its core, MBA seeks to shed light on the biological factors and processes that support peak performance in each of a set of military specializations. The research will work backwards from phenotypes — that is, how an individual's fixed genetic code expresses as externally observable cognitive, behavioral, or physical traits — and attempt to establish the biological mechanisms that translate underlying genetic makeup into phenotypic traits. At present, those mechanisms of translation — also known as expression circuits — are largely a mystery. MBA researchers will develop new assays and technologies to monitor and report on the biomarkers that reveal the activity of key expression circuits. “With existing technology scientists are able to read out genotype and measure and observe certain aspects of phenotype. Most of what happens in between is a black box,” said Eric Van Gieson, the MBA program manager. “DARPA believes that the information inside the box — these expression circuits — can be predictive of how an individual will respond to a given stimulus or scenario, and more importantly, we believe it will help inform the individual on how to improve their performance throughout their career.” Researchers supporting MBA will initially analyze samples and other data collected from high-performing troops across select military specializations to identify biological signatures of successful performance in each of those roles and determine how they can be measured. For instance, maintaining a lowered heart rate during combat is a valuable trait and easily measured with existing wearable technology. Adaptable problem solving, resilience, and cognitive flexibility are extremely valuable, but less easily measured. MBA analyses should reveal an array of such traits and the expression circuits responsible for them. If DARPA succeeds, the resulting MBA system could support military readiness in various ways. The first improvement relates to how the military initially evaluates recruits and subsequently develops candidates for specialized roles. Many of these roles currently suffer from shortages of qualified candidates, even as more pervasive use of complex technologies and an expanding set of mission profiles are increasing demand for uniquely skilled personnel. For at least the past 50 years, initial assessment of military service members has remained essentially unchanged, comprising a basic medical screening, a standardized physical readiness test, and a written test known as the Armed Services Vocational Aptitude Battery (ASVAB) for enlisted personnel. Scores on the ASVAB feed into the preliminary determination of an individual's qualification for certain military occupational specialties. As a service member's career advances, future placement into other roles does not follow a prescribed protocol and can be based in large part on subjective measures. Against this backdrop, MBA technology could increase the objectivity of the criteria used by military selection committees, remove biases, and raise the baseline of performance for incoming recruits. Additionally, by taking biology into account, the results from MBA measurements could reveal to individuals career options that might not be apparent based on commonly accepted, externally observable traits alone. The second improvement ties to training, both before and after an individual pursues a military career. MBA technology could allow a user to assess his or her personal potential for specialized roles and proactively nurture the traits that are characteristic of successful performers. “Genotypes are fixed, but phenotypes are not. Biology is fundamentally adaptable, and that is the key to enabling performance improvements,” Van Gieson said. “What we're planning to deliver with MBA is a set of continuously updated information that empowers individuals to track their progress throughout their careers and quickly identify what aspects of training and preparation are the most productive.” Third, during missions commanders could employ real-time reporting of changes in service members' biomarkers to inform how a military operation unfolds, adding a layer of biological awareness to provide a more complete assessment of the mission space. Commanders could shift resources or adjust strategies and tactics based on how squad members are performing. Following a mission, biomarker reporting could likewise guide recovery practices and indicate potential health issues. The overall MBA program will be informed by consultations with independent expert advisors in the ethical, legal, social, and regulatory aspects of the work, with particular emphases on privacy, data protection, and responsible utilization of data by individuals. MBA performer teams will be required to provide medical guidance as part of any human study through an embedded genetic counselor, sports therapist, or similar specialist. “Human beings are extremely complex, and although we expect to gain valuable new insights by measuring biology, we also understand that people are not locked into predetermined fates,” Van Gieson explained. “Any breakthroughs we achieve in the MBA program will necessarily be used to address shortages in critical roles by expanding opportunities, not limiting them. If we can provide people with information on their unique biology, and empower them to affect and measure gains in key traits, we'll have opened career pathways that they may not have previously considered.” DARPA will hold a Proposers Day on February 12, 2019, in Arlington, Virginia, to provide more information about MBA and answer questions from potential proposers. For details of the event, visit https://go.usa.gov/xEZeT. A forthcoming Broad Agency Announcement will include complete program objectives, schedules, and metrics. Team should have experience in human performance, phenotyping, multi-scale biology, physiology, biomarker detection and tracking, device development, and various other aspects that will be specified in the announcement. https://www.darpa.mil/news-events/2019-01-22a

• 

  18 septembre 2019 | International, Aérospatial

  Boeing wants government to force Northrop to partner on ICBM replacement

  By: Aaron Mehta NATIONAL HARBOR, Md. — Months after announcing it would not bid on the Air Force's ICBM replacement program, Boeing is officially lobbying both Congress and the service to force a shotgun marriage with Northrop Grumman, against the latter company's will. Frank McCall, Boeing's director of strategic deterrence systems, told reporters Tuesday that the company was actively seeking “government intervention” on the Ground Based Strategic Deterrent (GBSD) program, one which would require Northrop to add Boeing as at least a major sub-contractor, if not a co-equal partner. “We think clearly it's time for the Air Force or other governmental entities to engage and direct the right solution. Northrop has elected not to do that,” McCall said during the Air Force Association's annual conference. “So we're looking for government intervention to drive us to the best solution.” Technically, GBSD is still an open competition. However, Northrop stands as the only competitor still making a bid. Lockheed Martin was knocked out in late 2017, and Boeing dropped out of the competition in July. Boeing claimed Northrop's acquisition of solid-fueled rocket motor manufacturer Orbital ATK, now known as Northrop Grumman Innovation Systems, gave the competitor an unfair advantage. Boeing has since made overtures toward Northrop, arguing that a partnership involving the two companies would benefit the development of GBSD. But Boeing on Friday announced that Northrop had rejected any teaming attempts. Now, it seems, the company has decided to stop playing nice and start getting real. McCall reiterated that Boeing would not be bidding as a prime on the GBSD request for proposal as is. He also would not rule out the possibility of launching a protest with the Government Accountability Office, should the Air Force not force Northrop to accept Boeing as part of its team. “I'm not spending any time thinking, ‘what if it doesn't work.' We're going to make it work,” he said. Both Boeing and Northrop are currently under contract for a tech maturation phase, which runs into next year. Asked whether the company was worried whether its TMRR contract could be cancelled early given its stance that it will not bid, McCall said: “Certainly that's a concern." However, “the service is maintaining our work," he added. They continue to accept our deliverables, continue to fund our contract. So, I think we're in good shape with the service.” Because both teams are under that development contract, McCall argued that the Air Force should take the two teams and let them begin sharing information, with the service making the final decision on what pieces of each bid would work best when combined. “What I am suggesting is the Air Force pull us in a room together and say ‘you've got 30 days to go figure out what is the right integrated baseline for the country to move forward with,'” he said. “While we have offered to Northrop a menu of things to choose from, we think the Air Force is really in a better position to go through that menu, go through the Northrop menu, and select the best option for the future.” Should the Air Force not choose that route, McCall was open that Boeing has begun engaging members of Congress to circumvent the Pentagon and force its hand. He pointed to Sen. Doug Jones of Alabama as someone who has already raised shown support for Boeing's position. McCall declined to name others, but should this turn into a legislative fight, it could come down to Boeing's supporters – with strongholds in Alabama, Washington and Missouri – versus those of Northrop Grumman. A wild card may come in the form of Lockheed Martin, who was announced as part of a ten-company national team for Northrop's bid earlier this week; as the world's largest defense firm, Lockheed could bring to bear significant firepower in Congress, and would likely be happy to knock Boeing out of the ICBM game. The Boeing executive declined to say what specific parts of the GBSD program Boeing was targeting should it end up with Northrop, but indicated that nuclear command and control — part of Lockheed's workshare under Northrop's planned team — would be one aree where Boeing's experience could come into play. Asked what percentage of workshare on the program Boeing would be satisfied with should the team-up happen, McCall declined to give a number, saying: “We told Northrop, we don't care if you're the prime or we're the prime. We're not dictating a workshare percentage.” https://www.defensenews.com/digital-show-dailies/air-force-association/2019/09/17/boeing-calls-for-government-intervention-on-icbm-replacement-fight

• 

  26 août 2024 | International, Aérospatial

  Two US aircraft carriers to stay in Middle East after Hezbollah attack

  It's the latest deployment extension of a Navy aircraft carrier in the Middle East, as concerns continue over the potential of a regional war erupting.