15 September 2021
by Gareth Jennings
A conceptual image of the family of jet aircraft being developed by Aeralis. (Aeralis)
UK-based Aeralis and Rolls-Royce have signed a memorandum of understanding (MoU) geared at meeting the propulsion needs of the former's modular jet aircraft.
Signed at the DSEI 2021 defence exhibition in London on 14 September, the MoU will see Rolls-Royce develop new “efficient and sustainable” power solutions to meet customers' operational requirements.
“Rolls-Royce Defence family of digital small propulsion system are being developed rapidly to deliver disruptive and innovative technologies whilst also being more cost-effective. Aeralis [is] keen to take advantage of these advances in propulsion system design for [its] digitally developed modular air system,” Aeralis said in a statement.
Aeralis revealed its common family of advanced jet trainer aircraft in late 2018, when it noted its aim of offering to the market in the early to mid-2020s a series of basic and advanced jet trainer aircraft that share airframe, cockpit, and engine systems. A further concept aircraft, Aeralis-X, is being developed for other possible roles, such as aggressor, aerobatics, and ground attack.
17 April 2024
by Gareth Jennings
A file photo of a Triton UAV. The US Navy HALE UAV has joined the US Air Force Global Hawk and NATO Phoenix UAVs now operating out of Sigonella in Italy. (US Navy)
The US Navy (USN) has commenced operations of its Northrop Grumman MQ-4C Triton Broad Area Maritime System (BAMS) in the European theatre, with the first unmanned aerial vehicle (UAV) departing Naval Air Station (NAS) Sigonella in Sicily for its first sortie on 17 April.
The milestone was logged by online flight tracking services about two weeks after the USN announced in late March that the first of an undisclosed number of UAVs had arrived in its Sixth Fleet area of operations.
Derived from the Block 30 RQ-4N naval variant of the RQ-4 Global Hawk high-altitude long-endurance (HALE) UAV, the Triton has been developed to provide the USN with a persistent maritime intelligence, surveillance, and reconnaissance (ISR) capability in support of a full range of military operations that includes signals intelligence, communications relay, and search and rescue.
17 April 2024
by Jeremiah Cushman
A computer-generated image of the Hypersonix Launch Systems scramjet-powered DART hypersonic testbed. (Hypersonix Launch Systems)
Hypersonix Launch Systems, headquartered in Brisbane, is building a hypersonic test vehicle for the Defense Innovation Unit's (DIU's) hypersonic and high-cadence testing capabilities (HyCAT) programme. DIU issued a solicitation for the project in September 2022. Hypersonix Launch Systems was awarded a contract for scoping the work in March 2023, and a launch contract in September 2023, Matt Hill, Hypersonix Launch Systems CEO, told Janes on 9 April at the Navy League Sea-Air-Space 2024 global maritime exposition in National Harbor, Maryland.
The programme calls for an airborne test vehicle “that can maintain speeds above Mach 5 with a manoeuvrable/non-ballistic flight profile and at least a three-minute flight duration with near-constant flight conditions”, according to a DIU statement in April 2023.
Construction of the first DART air vehicle is under way, and Hypersonix Launch Systems recently completed the component-level preliminary design review, Hill said. Rocket Lab will provide the launch capabilities for the system for the initial test flight.
16 April 2024
by Ridzwan Rahmat
A Japan Coast Guard H225 helicopter. The service has ordered three more airframes of the type. (Airbus Helicopters)
Japan's coastguard service has ordered three more Airbus H225 twin-engine helicopters.
This latest order brings the Japan Coast Guard's (JCG's) total H225 fleet to 18, including airframes that were acquired more than a decade ago, an Airbus spokesperson confirmed to Janes on 16 April.
Most recently, the JCG took delivery of three H225s in December 2023 and one in February 2024.
“The new helicopters will support territorial coastal activities, maritime law enforcement, as well as disaster relief missions in the country,” reads a statement issued by Airbus on 11 April to announce the latest JCG order.
“The Japan Coast Guard has been an active operator of the Super Puma family helicopters for three decades,” said Jean-Luc Alfonsi, managing director of Airbus Helicopters in Japan, in the media statement.
“We believe the H225 is the perfect choice for JCG's critical missions for law enforcement, as well as coastal and island protection, given its versatility in all weather conditions,” Alfonsi added.
UK-based Aeralis and Rolls-Royce have signed a memorandum of understanding (MoU) geared at meeting t...
In this podcast Janes analysts discuss the Iranian attacks on Israel on the 14 April. They highlight the military systems used by Iran and the performance and impact of these on Israel. They also discuss the implications of this attack goi...
Listen now