The recent studies on nanotwinned (NT) and hierarchical nanotwinned (HNT) face-centered
cubic (FCC) metals are presented in this review. The HNT structures have been supposed …

Coherent twin boundaries (CTBs) are widely described, both theoretically and
experimentally, as perfect interfaces that play a significant role in a variety of materials …

Strengthening of metals through nanoscale grain boundaries and coherent twin boundaries
is manifested by a maximum strength—a phenomenon known as Hall–Petch breakdown …

As a relatively new class of hierarchically structured materials, nanotwinned (NT) metals
exhibit an exceptional combination of high strength, good ductility, large fracture toughness …

In this paper, both experimental and theoretical studies were conducted to investigate the
bonding interface formation, microstructure evolution, and the interface strength of an …

Nanotwinned (nt)‐metals exhibit superior mechanical and electrical properties compared to
their coarse‐grained and nanograined counterparts. nt‐metals in film and bulk forms are …

We performed molecular dynamics (MD) simulations of nanoindentation on monocrystalline
and nanotwinned Ta (nt-Ta) films, aimed to uncover the effects of twin boundary (TB) and …

In the present work, stress relaxation tests, high-resolution transmission electron microscopy
(HRTEM), and molecular dynamics (MD) simulations were conducted on coarse-grained …

The influence of strain on the mechanical properties and deformation kinetic parameters of
nanotwinned (nt) copper is investigated by a series of nanoindentation experiments, which …

Nanotwinned metals have rare combinations of mechanical strength and ductility. Previous
studies have shown that detwinning occurs in plastically deformed nanotwinned metals …