Russia is advancing the production of high-strength alloys intended for aerospace applications, according to TASS coverage. The initiative places Belgorod State National Research University at the center of development, backed by a 72 million ruble grant from the Russian Science Foundation.
The research focuses on crafting intricate multicomponent alloys comprised of refractory elements. These materials are designed to retain mechanical integrity at elevated temperatures while also offering exceptional resistance to oxidation, enabling longer service life in demanding environments.
The team aims to develop high-entropy alloys capable of preserving strength between 800 and 1000 degrees Celsius, with a targeted specific strength advantage of 20 to 30 percent over current analogues. The project is scheduled for completion by the end of 2025.
Earlier work indicated that nitrates from fertilizer use can leach into groundwater, contributing to uranium contamination concerns.