The interactions between dislocations (dislocations and deformation twins) and boundaries
(grain boundaries, twin boundaries and phase interfaces) during deformation at ambient …

This paper reports an in-situ study of the plastic deformation behavior of surface grains in a
polycrystalline aluminum alloy, in particular the active slip systems and lattice rotation, by …

For the first time, vacuum carburization surface treatment was applied to high carbon
bearing steel 100Cr6. The rolling contact fatigue (RCF) life and the wear behavior of 100Cr6 …

The strain instability due to hardening of the soft phase is a key factor in premature failure of
pipeline steels after work hardening. In this work, we reveal the hardening mechanism of …

In this paper, two high-manganese steels with comparable grain sizes and manganese
contents, namely 34Mn0. 1C and 32Mn0. 6C, were investigated to explore the effect of …

Via traditional wire drawing, the medium carbon ferrite-pearlite (MCFP) steel wires can
achieve the ultrahigh strength beyond 4 GPa normally for high-carbon pearlitic steel wires …

The rotatory bending fatigue (RBF) behavior, the rolling contact fatigue (RCF) behavior and
inclusion characteristics are examined on SAE52100 steels fabricated by three different …

The laser energy density was believed to control microstructure and mechanical properties
of additive-manufactured Inconel 718 (IN718) alloy. However, in this study, remarkable …

A new double vacuum melting route (conventional second refining+ vacuum arc refining
[CSR+ VAR]) with 33% lower production cost than the traditional VIM+ VAR route has been …

The local stress and strain are analyzed in a heterogeneous microstructure induced by
compression of aluminium rings under nearly full sticking conditions. This analysis is based …