In a major defense milestone, the US Navy Arleigh Burke-class guided missile destroyer USS Pinckney (DDG-91) has successfully ...

At hypersonic speeds — above Mach 5, or more than 5 times the speed of sound (3,836 mph or 6,174 kilometers per hour) — the flow of air around a vehicle's surface becomes complex and bumpy.

UDRI research in this area focuses on aerospace vehicles capable of sustained flight at hypersonic speeds. UDRI is currently conducting research and development in materials and structures for ...

Hypersonic flight, with speeds exceeding Mach 5, pushes the boundaries of engineering. But as vehicles slice through the ...

The March 24 test, known as Flight... Demonstration Simulates Hypersonic Glide Vehicle Intercept is published in Aerospace Daily & Defense Report, an Aviation Week Intelligence Network (AWIN ...

View of the cone junction of a simulated flow field. In the image labeled as A, B and C are the locations of the conical shock, wavy separation line and the discontinuity in the circular shape.

Artist’s rendering of Kratos’ Erinyes hypersonic test vehicle. (Image credit: Kratos) Additionally, DeMarco mentioned that the IPIF might possibly support vehicles with air-breathing propulsion.

A $3.1 million US Army-sponsored project will enable University of Arizona engineers to 3D print hypersonic vehicles.

“These measurements will directly contribute to the design of next-generation hypersonic vehicles.” Hypersonic speed is defined as faster than five times the speed of sound, or greater than Mach 5.

Get Instant Summarized Text (Gist) 3D simulations of hypersonic shock waves reveal new flow disturbances, particularly breaks in the flow within shock layers around cone-shaped models at Mach 16 ...

This state-of-the-art 68,000-square-foot office, laboratory, integration and test complex will support critical hypersonic vehicle and payload activities and systems for the Multi-Service Advanced ...

At hypersonic speeds, complexities occur when the gases interact with the surface of the vehicle such as boundary layers and shock waves. Researchers were able to observe new disturbances in ...