Recent theoretical calculations and atomistic computer simulations have shown that glissile
clusters of self-interstitial atoms (SIAs) play an important role in the evolution of …

Radiation-induced segregation is well known in metals, but has been rarely studied in
ceramics. We discover that radiation can induce notable segregation of one of the …

Cavity swelling, due to three-dimensional clustering of vacancies, is an undesirable isotropic
volume expansion of materials under irradiation. This phenomenon occurs above stage-III …

Local chemical short-range ordering (SRO) and spatial fluctuations of planar fault energy
are important features of multi-element and metastable complex concentrated alloys (CCAs) …

To meet the growing demand for transportation and energy consumption around the world,
more efficient turbine engines and power generators with higher operating temperatures are …

Defect formation is a critical challenge for powder-based metal additive manufacturing (AM).
Current understanding on the three important issues including formation mechanism …

The revised second edition of this established text offers readers a significantly expanded
introduction to the effects of radiation on metals and alloys. It describes the various …

One usual way to strengthen a metal is to add alloying elements and to control the size and
the density of the precipitates obtained. However, precipitation in multicomponent alloys can …

When a material is irradiated with energetic neutrons or charged particles, a complex
sequence of reactions takes place. Structure, composition, and properties are altered over …

Multicomponent alloys of the Fe-Mn-Co-Cr-Ni family with face-centered cubic (fcc) structure
exhibit many excellent properties. However, they usually show limited yield strength, which …