1 mars 2019 | International, Aérospatial
By: Mike Yeo
MELBOURNE, Australia — Australia's search for a new unmanned aircraft system to operate from its naval vessels has taken a new twist, as the service announced tweaks to its procurement program to streamline the process and put it in a position to take advantage of future technological advances.
Speaking at a media event during an unmanned aircraft conference during the ongoing Avalon Airshow, officers from the Royal Australian Navy, or RAN, confirmed that it was rolling its two-stage procurement program into one.
The program, Project Sea 129 Phase 5 Maritime Tactical Unmanned Aerial Systems, will look for a single prime contractor to offer a system to operate from all of the RAN's major fleet units, primarily its upcoming 12 offshore patrol vessels and nine future frigates.
Sea 129 Phase 5 had previously been split into two stages, with the first seeking a system to operate from the OPVs and the second to equip the frigates.
According to RAN Capt. Adrian Capner, Sea 129 Phase 5 will seek a platform systems integrator, or PSI, to be put in charge of the entire program, with the ability to meet capability requirements taking precedence over platform.
“We will tell you what we want the system to do; you are going to come forward and show us how you expect to achieve that,” Capner told the audience.
These requirements include being able to operate from the flight deck of a German-designed Lurssen OPV 80-class ships selected by Australia, which are the smallest ships slated to use the selected UAS. The aircraft must be able to perform surveillance and maritime domain awareness missions in Antarctic conditions, and participate in humanitarian assistance and disaster relief.
Capner said the RAN is open to using multiple platforms to achieve the program's capability goals, adding that the PSI will also be responsible for constant upgrades to the UAS, as the service needs the system to stay relevant over the next few decades.
The program is currently at the request for information stage, with Capner confirming that a request for tender is expected in the first half of 2020 and an initial operating capability planned for the mid-2020s.
This change in procurement strategy appears to reduce the burden of risk on the RAN and lessen concerns about operating outdated technology by the time the platform enters service. Rather, these burdens shift to the winning PSI, who will be responsible to managing the program and adjusting for technological changes when the system is in service.
The reaction to these changes from potential bidders has been mixed.
James Lawless, business development manager at Saab Australia, called it an “intelligent way to approach [the program],” noting that it mirrors Saab's strategy in partnering with UMS Skeldar and Airflite to offer the UMS Skeldar V-200 UAV.
Meanwhile, Melissa Pina of Northrop Grumman told Defense News that the company will continue looking for its offering based on the latest development. Northrop Grumman previously offered its MQ-8C Fire Scout drone for Sea 129 Phase 5 Stage 2 for the RAN's future frigates. The Fire Scout is slated to be the platform of choice to go onboard U.S. Navy ships, .
The RAN is currently conducting trials on the use of UAS under a “navy minor project,” operating Schiebel's Camcopter S-100, the ScanEagle by Insitu (a subsidiary of Boeing), and other UAS from land bases and onboard its ships.
13 février 2024 | International, Aérospatial
This next round of collaborative combat aircraft development could involve the U.S.’s closest and “most strategic” international partners, Kendall said.
19 novembre 2018 | International, Aérospatial
ADELAIDE, Australia--(BUSINESS WIRE)--General Atomics Aeronautical Systems, Inc. (GA-ASI), the world's leading manufacturer of Remotely Piloted Aircraft Systems (RPAS), has been advised that, following consideration by the Australian Government, it has been selected to provide the Armed Remotely Piloted Aircraft System under Project Air 7003 for the Australian Defence Force (ADF). “We look forward to providing our world-leading RPAS to meet the Air 7003 requirements,” said Linden Blue, CEO of GA-ASI. “We'll work closely with Team Reaper® Australia partners to provide a highly capable and affordable RPAS to the ADF, while creating meaningful and enduring Australian jobs.” The ADF joins other top-tier military forces in choosing a MQ-9 variant because of its proven multi-role combat performance. Known as the “operators” choice, the MQ-9 is part of GA-ASI's Predator® series of RPAS, which is the world's most trusted and capable Armed Medium-Altitude, Long-Endurance (MALE) RPAS, and hails from a family of RPAS which recently surpassed five million flight hours. GA-ASI announced its intention to offer a MALE RPAS to the ADF during AVALON 2017 – the Australian International Aerospace and Defence Exposition – with the launch of Team Reaper Australia, a robust grouping of Australian industry partners. The team currently consists of ten Australian companies providing a range of innovative sensor, communication, manufacturing and life-cycle support capabilities that includes Cobham, CAE, Raytheon, Flight Data Systems, TAE Aerospace, Quickstep, AirSpeed, Rockwell Collins Australia, Ultra, and SentientVision. About GA-ASI General Atomics Aeronautical Systems, Inc. (GA-ASI), an affiliate of General Atomics, is the world's leading designer and manufacturer of proven, reliable Remotely Piloted Aircraft Systems (RPAS), radars, and electro-optic and related mission systems, including the Predator®, Reaper® and Gray Eagle UAS programs of record and the Lynx® Multi-mode Radar. With more than five million flight hours, GA-ASI provides long-endurance, multi-mission capable aircraft with integrated sensor and data link systems required to deliver persistent flight, enabling situational awareness and rapid strike. The company also produces a variety of ground control stations and sensor control/image analysis software, offers pilot training and support services, and develops meta-material antennas. For more information, visit www.ga-asi.com. Predator, Reaper, and Lynx are registered trademarks of General Atomics Aeronautical Systems, Inc. https://www.businesswire.com/news/home/20181115006098/en/
2 octobre 2018 | International, Terrestre
By ARL Public Affairs Future soldiers will be better protected in combat by stronger and lighter body armor thanks to innovative work at the U.S. Army Research Laboratory. Materials science engineers are using nature as the inspiration for breakthroughs in additive manufacturing. “My project is to design a system that can 3-D print armor ceramics that will allow production of parts with graded structures similar to an abalone structure in nature that will improve the ceramic armor's toughness and survivability with lower weight,” said Joshua Pelz, a materials science and engineering doctoral candidate at the University of California San Diego. He spent this summer working with Army scientists at ARL's Rodman Materials Science Laboratory at APG to design and build a unique 3-D printer. Two syringes containing distinct, viscous ceramic slurries are connected to a custom-made auger and print head. Pelz took advantage of his computer programming skills to hack into the 3-D printer, tricking it into using its own fan controls to manipulate the ratio of materials being printed. He designed a custom auger and print head and even used the same 3-D printer to create those parts. “Josh found a way to implement our ideas into that machine, take apart machine, take out the polymer FDM heads that are built into it, start to look at how to design the machine to incorporate our ceramic slurries and print those slurries into the head but then he had to do a lot of really basic work looking at how to actually hack the machine,” said Dr. Lionel Vargas-Gonzalez, Ceramics Synthesis and Processing team lead at the laboratory. “We've got people like Josh who were very gifted and talented and can bring all that kind of capability and use a lot to our advantage it's a huge benefit for us.” Current processing techniques used to create ceramic armor are limited by how engineers can combine materials into a stronger composite material. “For ceramics, that's a bit of a challenge because with you can't really do what a one-step additive manufacturing process like you could if a metal or a polymer,” Vargas-Gonzalez said. “We see this as a next avenue for armor because we're going to be able to, in theory, design armor in a way that we can attach multiple materials together into a single armor plate, and be able to provide ways for the armor to perform better than it can be just based on one material alone.” Full article: http://science.dodlive.mil/2018/10/01/army-looks-to-nature-to-improve-body-armor/