Thermal stability of ultrafine grained (mean grain size 150 nm) copper prepared by high
pressure torsion was studied by means of positron-lifetime spectroscopy correlated with …

This paper deals with monitoring of thermally induced damage during grinding in case-hardened
surfaces via magnetic Barkhausen noise (MBN) combined with other non-destructive …

Refractory high entropy alloys (HEA) are promising materials for high temperature applications.
This work presents investigations of the room temperature tensile mechanical properties …

Microstructure and precipitation processes in an Al–Si–Mg–Mn–Sc–Zr alloy were studied.
The as-cast alloy contains fine Al 3 (Sc,Zr) particles with L1 2 structure, rods and/or needles of …

The hydrogen sorption properties of single-phase bcc (TiVNb) 100–x Cr x alloys (x = 0–35)
are reported. All alloys absorb hydrogen quickly at 25 C, forming fcc hydrides with storage …

The main objective of the present paper is to communicate a study of defects behavior in
zirconia-based nanomaterials—pressure-compacted yttria-stabilized zirconia (YSZ) …

High entropy alloys represent a new type of materials with a unique combination of physical
properties originating from the occurrence of single-phase solid solutions of numerous …

In recent years, superconducting radio-frequency (SRF) cavities have been considered as
candidates for qubits in quantum computing, showing longer photon lifetimes and, therefore, …

The effect of cold-rolling and high-temperature aging on precipitation processes in an Al–Er–Zr
alloy was investigated by microhardness and resistivity measurements, scanning …

High entropy alloys (HEA) have been one of the most attractive groups of materials for
researchers in the last several years. Since HEAs are potential candidates for many (eg, refractory…