What happens when cavitation bubbles collapse in liquid metal coolants?

This study combines simulations and ultrasonic experiments to link bubble collapse dynamics with surface damage in lead-bismuth eutectic used for advanced nuclear reactors.

🔗 https://pubs.aip.org/aip/pof/article/38/4/042006/3386755/Temperature-driven-cavitation-lead-bismuth

#Cavitation #FluidDynamics #NuclearEngineering #LiquidMetals #MaterialsScience

Using liquid metals to synthesize high-entropy alloy nanoparticles

A team of chemists and engineers affiliated with a large number of institutions in China has found that using liquid metal to synthesize high-entropy alloy nanoparticles (HEA-NPs) is a viable alternative to conventional methods. In their study, reported in the journal Nature, the group attempted to create a variety of HEA-NPs using liquid metals. The editors at Nature have published a Research Briefing in the same journal issue outlining the work.

Phys.org