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November 19, 2024 | International, Land

Notre Dame unveils first-ever hypersonic Mach 10 wind tunnel

A first-of-its-kind test facility unveiled earlier this month at the University of Notre Dame could improve the Pentagon’s hypersonic research.

https://www.c4isrnet.com/pentagon/2024/11/18/notre-dame-unveils-first-ever-hypersonic-mach-10-wind-tunnel/

On the same subject

  • Pentagon loosens cash flow for industry, more measures likely coming

    March 24, 2020 | International, Aerospace, Naval, Land, C4ISR, Security

    Pentagon loosens cash flow for industry, more measures likely coming

    By: Aaron Mehta WASHINGTON — The Pentagon has opened up cash flow for the defense industry, the latest in a series of moves from the department to combat economic damage brought about by the new coronavirus pandemic. In a memo released Sunday, the department announced that progress payment rates for defense items under contract will increase from 80 percent of cost to 90 percent for large businesses, and from 90 percent to 95 percent for small businesses. The move will allow industry to receive more cash up front than under normal circumstances. The order was signed by Kim Herrington, acting principal director for defense pricing and contracting at the Department of Defense. In a statement, spokesman Lt. Col. Mike Andrews called the move “an important avenue where industry cash flow can be improved." The Defense Contracting Management Agency “will work on mass modifications to contracts where applicable (vs one by one) using DCMA authorities,” Andrews said. “In addition, the Department is accelerating payments through several means to prime contracts and directing prime contracts to expedite payments to subcontractors.” The increase in cash flow was sought by both industry and supporters in Congress. An increase in early payments was one of the requests made by the Maine delegation to Defense Secretary Mark Esper last week. The Pentagon plans to return to normal operations once the national emergency caused by COVID-19 has passed. Notably, the announcement of the move included a warning that “it is especially important to understand that during this crisis the [defense-industrial base] is vulnerable to adversarial capital, we need to ensure companies stay in business without losing their technology.” Over the last two years the department has focused on ensuring Chinese investment is limited in the defense-industrial base. The move comes after the DoD issued guidance to industry that defense contractors are considered “critical infrastructure” under a Department of Homeland Security definition, which should allow contractors to continue to work even if local governments issue orders to freeze work, as has happened in New York and San Francisco. However, that guidance was advisory in nature and does not have the full legal authority that industry leadership had sought, per a Friday letter to Esper from the Aerospace Industry Association. “Recent DHS and USD (A&S) memoranda have been helpful on a case-by-case basis, but they are advisory in nature and not legally binding; to establish stability for our operations across the nation, the federal government should legally establish national security programs and our workforce as essential,” read the letter, signed by AIA head Eric Fanning; Northrop Grumman CEO Kathy Warden; and Kelly Ortberg, special adviser to the Office of the CEO of United Technologies. In an investors note, analyst Roman Schweizer of Cowen noted: “These new policies provide clarity on issues companies have been concerned about, but we do not think they alleviate all of industry's concerns nor do they eliminate all the disruption. But they are positive signs that DoD will help mitigate reasonable impact.” More efforts are likely to emerge in the coming days, including new measures from the Small Business Administration and its small business emergency loan program to help protect small key defense suppliers who are particularly vulnerable at this time. Major defense industry partners are also seeking relief in fulfilling contract milestones that could be impacted by the outbreak. “We encourage DoD to publish regulatory authority requiring contracting officers to consider financial relief as part of requests for equitable adjustments for measures we take in response to COVID-19,” the AIA letter read. “This includes relief related to bans, closures, quarantines and other travel restrictions, the loss of public infrastructure and public transportation, restricted access to resources and tools, and other public safety restrictions.” On Friday, the Acquisition and Sustainment division of the Small Business Office reached out to the defense industry's small businesses and is working with the Small Business Administration and its small business emergency loan program to help protect these companies. https://www.defensenews.com/coronavirus/2020/03/23/pentagon-loosens-cash-flow-for-industry-more-measures-likely-coming/

  • The Hornet Jumps

    December 22, 2020 | International, Aerospace

    The Hornet Jumps

    Marc Cook December 21, 2020 Boeing has demonstrated yet another capability of the ever-young F/A-18 Super Hornet by proving it can “operate from a ‘ski jump' ramp, demonstrating the aircraft's suitability for India's aircraft carriers,” according to the company. India uses something called STOBAR, for Short Takeoff But Arrested Recovery, that uses a ramp-assisted takeoff relying only on the aircraft's thrust and benefiting from the ship's forward motion, combined with more conventional arresting methods for landing. It's said that STOBAR carriers are cheaper to build than those with powered catapults. “The first successful and safe launch of the F/A-18 Super Hornet from a ski jump begins the validation process to operate effectively from Indian Navy aircraft carriers,” said Ankur Kanaglekar, India Fighter Sales lead for Boeing. “The F/A-18 Block III Super Hornet will not only provide superior war fighting capability to the Indian Navy but also create opportunities for cooperation in naval aviation between the United States and India.” “This milestone further positions the Block III Super Hornet as a versatile next-generation frontline fighter for decades to come,” said Thom Breckenridge, vice president of International Sales for Strike, Surveillance and Mobility with Boeing Defense, Space & Security. “With its proven capabilities, affordable acquisition price, known low documented life-cycle costs and guaranteed delivery schedule, the Block III Super Hornet is ideally suited to meet fighter aircraft requirements of customers in India, North America and Europe.” The demonstration is part of Boeing's sales pitch to the Indian navy, which has not chosen which fighter to purchase. It will be looking to add to its fleet of MiG-29K fighters and is considering both the F/A-18 and the Dassault Rafale. Also part of the pitch: “Boeing has strengthened its supply chain with 225 partners in India and a joint venture to manufacture fuselages for Apache helicopters. Annual sourcing from India stands at $1 billion. Boeing currently employs 3,000 people in India, and more than 7,000 people work with its supply chain partners.” https://www.avweb.com/aviation-news/the-hornet-jumps/

  • Pentagon eyes microelectronics hubs across US to bolster chip industry

    September 20, 2023 | International, C4ISR, Security

    Pentagon eyes microelectronics hubs across US to bolster chip industry

    The Pentagon envisions the Microelectronics Commons as a national network of academic institutions, small business firms and research entities.

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