UK ministry of Defence selects L3HARRIS T4 Robots to assist with explosive ordnance disposal missions

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  February 4, 2020 | International, Naval

  How the Marine Corps wants to improve oversight of its network

  By: Mark Pomerleau The Marine Corps is creating new network battalions and companies in an effort to improve oversight and the command and control of its network. These new organizations — described as a “huge, huge deal” — are part of an effort to reduce the number of organizations charged with network functions. The move will also allow for more accurate readiness reporting, said Col. Ed Debish, commanding officer of the Marine Corps Cyberspace Operations Group. “Currently, we have six different commands that have something to do with managing the Marine Corps Enterprise Network,” he said at a Jan. 31 lunch hosted by the AFCEA Quantico chapter. Now, one commander — the head of Marine Corps Forces Cyberspace Command — will oversee and manage these groups. “Primarily, what they're going to do is deliver enterprise business services down to the end user device," Debish told C4ISRNET following his remarks. "They're also going to be responsible for managing the BAN and LAN — the building area networks and the local area networks on the bases and stations around the Marine Corps.” The new commands will absorb the organizations that previously performed many of these functions, including the Marine Air-Ground Task Force (MAGTF) Information Technology (IT) Support Centers, or MITSCs. “The problem that it was designed to solve was unity of command and unity of effort on the Marine Corps Enterprise Network. It's going to give us visibility all the way down to the end user device where we didn't have that visibility before,” he said. The arrangement will also help Marines better understand readiness of the network. Previously, it could be difficult to determine what equipment was working and part of the network. Now, with one command, those assessments should be easier, Debish said, as they'll be managed under a single entity. Additionally, the new organizations will help with one of the Marine Corps' top IT priorities: to deploy its network abroad in a more agile and mobile way. “The idea is to move that enterprise capability to the tactical edge with the deploying force,” Debish said. “If you were to just remotely connect back into the enterprise network, you're going over a VPN connection to a data center somewhere that might be thousands of miles removed from it. But if you lost that connection, then what happens? You don't have any access to any of your data or your network.” The first battalion will be created this year at Camp Pendleton. The battalion commander will assume command around April. The first company is expected to be created this year and be based out of Marine Corps Forces Europe/Africa, located in Germany. Next year, leaders expect to create the second and third network battalions at Camp Lejeune and Okinawa, respectively. https://www.c4isrnet.com/newsletters/daily-brief/2020/02/03/how-the-marine-corps-wants-to-improve-oversight-of-its-network/

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  August 21, 2024 | International, Naval

  StandardAero Selected to Support U.S. Navy T56-427A Engine MRO Contract

  Scottsdale, Ariz. – August 20, 2024 – The U.S. Navy recently selected StandardAero to serve as its engine depot-level repair prime contractor to perform Rolls-Royce T56-A-427A engine MRO services, supporting...

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  August 24, 2020 | International, Aerospace

  Rolls-Royce backs hypersonic-power specialist Reaction Engines with new investment

  By: Andrew Chuter LONDON – Rolls-Royce has formed a strategic partnership with British hypersonic-power experts Reaction Engines and is backing that up with a new investment in the company. The new partnership is aimed at developing high-speed propulsion systems for defense and civil applications as well as exploring Reaction Engines' key thermal management technology as part of Rolls-Royce's own gas turbine engines and hybrid-electric systems. Rolls-Royce will invest £20 million ($26 million) over the next two years, building on an initial equity investment made in 2018. Other investors like BAE Systems, Boeing Horizon-X and financial institutions could follow suit, said a Reaction Engines spokesman. The announcement comes as Rolls-Royce steps up its interest in supersonic flight. Earlier in August, Virgin Galactic revealed a delta-winged Mach 3 sub-orbital vehicle concept powered by Rolls-Royce. Earlier this year the British engine builder said it was collaborating with the U.S. company Boom Aerospace on propulsion options for a Mach 2.2 airliner called Overture. “We have been working closely with Reaction Engines for the past two years, including exploring the potential of high-Mach systems for defense applications, and I am delighted that we are able to strengthen that relationship,” said Mark Thompson, director of global strategy and business development at Rolls-Royce.” “Reaction Engines' thermal-management skills, added to our suite of existing technologies and capabilities, will further assist us as we explore opportunities in supersonic and hypersonic aviation,” Thompson added. The two companies have also been involved with BAE and the UK Ministry of Defence in the first phase of a contract related to high-Mach advanced propulsion systems which could eventually find their way on to the British Tempest sixth-generation combat aircraft development. Aerospace and defense consultant Howard Wheeldon, of Wheeldon Strategic Advisory, said the tie-up demonstrated the determination of both companies to be at the forefront of high-speed engine development going forward. “The future of aerospace development from here on is about creating greater efficiency of operation and sustainability. Speed, including supersonic and hypersonic aviation development, will be an important part of this, and high-Mach advanced propulsion systems combined with the potential to apply some of the developed Reaction Engines technology within existing gas turbine engines together with what this offers for future hybrid-electric systems is of huge importance to a world-leading aerospace company such as Rolls-Royce,” he said. Reaction Engines CEO Mark Thomas said the partnership will help speed commercialization of the technology. “This strategic partnership is about developing market-ready applications for Reaction Engines' technology in next-generation engines and is a significant step forward for our technology commercialization plans,” said Thomas. Based at Culham, southern England, and with a test site at Denver, Colorado, Reaction Engines has been developing technology to power aircraft and rockets at supersonic and hypersonic speeds of Mach 5 and above – more than twice the speed of the Concorde. Last October Reaction Engines announced its key lightweight air cooling technology had been tested at its Colorado facility as part of the Defense Advanced Research Projects Agency's HTX project. At the time Reaction Engines said its heat exchanger had been exposed to hypersonic conditions approaching 1,000 degrees centigrade (1,800 degrees F). The heat exchanger performed its precooler function by quenching about 1,800-degree Fahrenheit temperatures in less than one-twentieth of a second. Wheeldon said the Colorado test was a significant step in the development of Reaction Engines' SABRE rocket engine program. “As an enabling technology for a potentially large range of other precooled propulsion systems that have potential commercial applications, the successful testing last year by Reaction Engines of its precooler heat exchanger at airflow temperatures conditions representing Mach 5 was a significant milestone in the development of its revolutionary SABRE air-breathing rocket engine. The new strategic partnership with Rolls-Royce offers further the commercial opportunities and potential for both companies,” said Wheeldon. SABRE, which stands for Synergetic Air Breathing Rocket Engine, is a propulsion system being developed to operate in air breathing and rocket modes using the pre-cooler technology. https://www.defensenews.com/global/europe/2020/08/21/rolls-royce-backs-hypersonic-power-specialist-reaction-engines-with-new-investment/