This study presents a nitrogen-doped zirconium carbide that demonstrates remarkable ablation resistance, outperforming ...

This study presents a novel ultra-high temperature composite with superior ablation resistances up to 3000 °C for 900 s, ...

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.

"The U.S. Russia and China are in an arms race over hypersonics and nobody wants to drop out," journalist and technology ...

In recent years, the United States has focused such efforts on developing hypersonic glide vehicles, which are launched from a rocket before gliding to a target, and hypersonic cruise missiles ...

"The ability to contribute toward the collective security of the United States and the United Kingdom across both of these ...

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.

Commander stated that North Korea will likely develop hypersonic vehicles and multiple independently targetable reentry ...

Rocket Lab USA has secured roles in the US and the UK hypersonic programmes, worth several billion dollars, to deliver test ...

“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 ...