Architected materials that consist of periodic arrangements of nodes and struts are
lightweight and can exhibit combinations of properties (such as negative Poisson ratios) that …

An in-depth overview on an emerging area of the additive-manufacturing-enabled,
accelerated design of Ni-based alloys for improved high-cycle and very-high-cycle fatigue …

Additively manufactured (AM) metallic materials commonly possess substantial microscale
internal stresses that manifest as intergranular and intragranular residual stresses. However …

Additively manufactured (AM) 316L steel exhibits extraordinary high yield strength, and
surprisingly good ductility despite the high level of porosity in the material. This detailed …

Over the last 50 years, many researchers have contributed significantly towards
understanding the Masing/non‐Masing behavior of materials. However, there has been no …

The motion of dislocations governs the plastic deformation of crystalline materials, which in
turn determines the mechanical properties. The complex thermal history, large temperature …

Plastic deformation during low-cycle fatigue (LCF) in equiatomic face-centered cubic (FCC)
CoCrFeMnNi high-entropy alloys (HEAs) is accumulated by dislocation substructure …

We report on the low-cycle fatigue behavior of single-phase, face-centered cubic CoCrNi
and CoCrFeMnNi at room temperature. Both alloys manifest cyclic hardening followed by …

Multi-principal element alloys (MPEAs) of low stacking fault energies (SFEs) often exhibit
outstanding damage tolerance. In contrast to the well-understood monotonic deformation …

Cyclic behaviour prediction of materials and structures is always of great interest to industry.
In this work, total strain controlled low cycle fatigue (LCF) tests of two 316L austenitic …