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Defense

The B-21 Raider Starts Flight Testing

The U.S. Air Force has begun flight testing Northrop Grumman's sixth generation B-21 stealth bomber. Matt Hartman, a freelance photojournalist captured the first flight of the B-21 on Nov. 10 with...

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Energy

Hermeus Quarterhorse Joins Hypersonic High Cadence Testing Program

Prompted by recent investments and advancement from the commercial and non-traditional sector, DIU started the Hypersonic and High-Cadence Airborne Testing Capabilities...

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Propulsion

Airbus Starts Testing Airplane Wing That Changes Shape In-Flight

UpNext, an Airbus subsidiary "technology incubator," has completed the first flight of a modified Cessna Citation VII business jet that is flight testing components and...

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Data Acquisition

DoD's New 'Adopt, Buy, Create' AI Strategy is Built on Software and Quality of Data

developed by the Chief Digital and AI Office (CDAO). The 26-page document outlines the agency's new enterprise-wide "Adopt, Buy, Create" approach to...

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Robotics, Automation & Control

REMUS 300: The Navy's New Unmanned Underwater Mine Fighting Vehicle

Unmanned Underwater Vehicles (UUVs) are the unheralded champions in maritime defense; poised to bring about a revolution in the scale of presence and capability delivery in...

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RF & Microwave Electronics

100 Satellites Under Development for the Space Development Agency’s Tranche 2 Transport Layer

The Space Development Agency (SDA) on Oct. 30 announced a new $617 million agreement with Denver, Colorado-based York Space Systems to deliver...

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Data Acquisition

Identifying Optimal Designs for Deep Neural Network Accelerators

With the proliferation of computationally intensive machine-learning applications, such as chatbots that perform real-time language translation, device manufacturers often...

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Manned Systems

New 'Motherlode' Tool is Revolutionizing UK Navy Helicopter Maintenance

The U.K.'s Royal Navy is rolling out the use of a new artificial intelligence (AI) software tool called "Motherlode" that is poised to revolutionize the way military...

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Energy

Archer Achieves First Untethered Flight with Midnight eVTOL

On Oct. 24, Santa Clara, California-based electric vertical takeoff and landing (eVTOL) manufacturer Archer Aviation completed the first flight of its five-seat Midnight prototype...

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Sensors/Data Acquisition

ATHENA Sensor Brings Generational Leap to Airborne MANPAD Protection

Since their introduction, Man-Portable Air Defense Systems – heat-seeking, shoulder-fired missiles – have been a persistent threat to U.S. Army aviation. Infrared...

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Manned Systems

RAMFIRE Project Develops, Tests 3D-Printed Aluminum Rocket Engine Nozzle

NASA recently built and tested an additively-manufactured – or 3D printed – rocket engine nozzle made of aluminum, making it lighter than conventional nozzles and...

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Green Design & Manufacturing

3D Printing in Combat Zones: A Paradigm Shift for Marine Corps Logistics

As the U.S. Marine Corps continues to execute its strategic shift towards the Indo-Pacific, the importance of overcoming the logistical challenges of the modern...

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Manufacturing & Prototyping

Army to Advance Prototype Competition for Future Electric Light Reconnaissance Vehicle

The U.S. Army is preparing to issue an industry request for the development of an electric Light Reconnaissance Vehicle (eLRV), according to an Oct. 19...

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Aerospace

Spaceflight Operators Seek Learning Period Extension, More Flight Testing

Commercial spaceflight operations need an extension of the Federal Aviation Administration's moratorium on new regulations for space travel that expires at the...

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Power

New CFM56 Turbine Blades to Improve Reliability for Thousands of Commercial and Military Aircraft Engines

CFM International has introduced a new design for High-Pressure Turbine (HPT) blades featured on the CFM56 engine, one of the most...

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Manufacturing & Prototyping

AUSA 2023: Are Robotics the Future of Army Combat Vehicles?

In the near future, ground combat vehicles operated by U.S. Army warfighters could feature robotics, autonomy and human-robot teaming, according to comments shared by several Army...

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Weapons Systems

AUSA 2023: Long Range Hypersonic Weapon Leads Army’s Modernization Priorities

One of the top modernization efforts for the Army is the development of long-range hypersonic capabilities, according to comments made by Secretary of the Army...

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Government

New Report Finds Engine Nozzle Failure Caused Blue Origin Crash

Blue Origin's New Shepard (NS-23) must remain grounded for now, after a Federal Aviation Administration (FAA) investigation found that the suborbital rocket system's Sept. 12,...

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Aerospace

Navy Starts First Assemblies of F-35 Lift Fan Clutch

The U.S. Navy's Fleet Readiness Center East (FRCE) achieved its first assembly of a lift fan clutch for the F-35B Lightning II aircraft, becoming the first Department of Defense (DoD)...

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Articles
Software

Top Productivity Improvement Tips for Manufacturing Turbine Discs

Aerospace manufacturers have no shortage of challenges when it comes to machining turbine discs, but they don’t have to face those challenges alone. Partnering with a tool provider can lead to benefits that extend far beyond tools.

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Briefs
Robotics, Automation & Control

A Simpler Method for Learning to Control a Robot

Researchers from MIT and Stanford University have devised a new machine-learning approach that could be used to control a robot, such as a drone or autonomous vehicle, more effectively and efficiently in dynamic environments where conditions can change rapidly.

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Articles
AR/AI

DoD to Deploy Thousands of Low Cost Autonomous Systems Under Replicator Program

U.S. Deputy Secretary of Defense Kathleen Hicks outlined the agency’s new “Replicator” initiative. Under the new Replicator initiative, over the next 18 to 24 months, the Defense Department will deploy thousands of low cost autonomous systems across multiple domains.

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Articles
Information Technology

Adamant: A Soon-to-be Open Source, Mission-Critical Flight Software Framework Written in Ada

By embracing an open-source approach, Adamant opens the doors to wider collaboration, community contributions, and the exchange of best practices in the discipline of flight software. Adamant open-source on GitHub will be released later this year.

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Articles
Information Technology

FACE Technical Standard Offers MOSA Lessons for Safety-Critical Software in Any Sector

The FACE Technical Standard shows that the benefits of MOSA can be leveraged in practice. Automated tools, with which regression test can be automated as the same code is leveraged in a variety of tool chains, go a long way toward ensuring that reused modules are fit for purpose in their new environment.

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Defense

Production Ready B-21 Bomber on Track for First Flight This Year

During a panel discussion at the 2023 Air Force Association (AFA) Air, Space and Cyber conference, Northrop Grumman Aeronautics President Tom Jones said the first B-21 stealth...

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Robotics, Automation & Control

Navy Deploys Automated Energy Assessment Tools to the Fleet

Engineers at the Naval Sea Systems Command have achieved an important milestone with the installation of the Global Energy Information System (GENISYS) suite onboard DDG 51 Arleigh...

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Design

British Ministry of Defense Signs £90 Million Contract for New Assault Rifle

British troops will soon be more lethal on the battlefield, as a new £90 million contract delivers modern, high precision rifles.

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Manufacturing & Prototyping

Army Launches M1E3 Tank Development, Cancels M1 Abrams Upgrade Program

U.S. Army officials are cancelling their current upgrade plans for the M1 Abrams main battle tank in favor of a more significant modernization effort, the service...

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AR/AI

DoD Replicator Low Cost Autonomy Initiative is Not a New Program of Record, Hicks Says

During an appearance at a Defense News conference last week, U.S. Deputy Secretary of Defense Kathleen Hicks provided more details about the new...

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