With the development of aerospace and nuclear industries, the performance requirements for ultra-high temperature materials are becoming more and more stringent. High-entropy carbide ceramics, as a ...

Diborides and carbides of transition metal elements, including zirconium (Zr), hafnium (Hf), and tantalum (Ta), which are important members of the UHTCs family, exhibit good ablation resistance under ...

The term “high entropy” refers to the fact that these alloys contain five or more elements in roughly equal amounts, resulting in a complex microstructure and high configurational entropy. This high ...

Thermal insulation material is an essential part of the thermal protection system (TPS) of hypersonic vehicles. High-entropy ceramics have recently received considerable attention in thermal ...

(Nanowerk News) Researchers at IUPUI’s Integrated Nanosystems Development Institute and the Mechanical and Energy Engineering Department in the School of Engineering and Technology have discovered new ...

While the First Industrial Revolution focused on the production of textiles and the invention of the steam engine, the Second Industrial Revolution was typified by the invention of machinery for mass ...