Owing to the unparalleled advantages in repairing of high value-add component with big
size, fabricating of functionally graded material, and cladding to enhance the surface …

In-situ test was conducted to investigate the effect of overload (OL) on fatigue short crack
growth rate (FSCGR). Mechanisms of dual crack growth competitions and overload-induced …

While multiple plastic deformation mechanisms at room temperature in the CrMnFeCoNi
high-entropy alloy (HEA) have been revealed experimentally, the qualitative and/or …

In order to clarify the specific causes of Zener-type crack initiation in the material and the
characteristics during the crack propagation, the Phase Field Crystal model (PFC) is used to …

It is hard for ultra-precision machining to realize nanometric accuracy on lutetium oxide
single crystal. However, molecular dynamics analysis can be employed to reveal the atomic …

Laser metal deposition (LMD) is an advanced technology of additive manufacturing which
involves sophisticated processes. However, it is associated with high risks of failure due to …

This paper describes a study into damage evolution, in the form of voids, in two different
commercially pure titanium (CP-Ti) alloys subjected to cyclic bending under tension (CBT) …

The study on the interaction between defects and dislocation emission is of significance to
predict the behaviors of fracture and plastic deformation in crystalline metals; however, the …

In this paper, hydrogen (H) induced microcrack initiation in the first stage of crack
propagation is studied. Based on the knowledge of fracture mechanics and discrete …

Herein the self-lubricating Ni-B-La films were deposited onto porous surfaces of Ti substrate
to modify its surface defects like low hardness, poor wear resistance, etc. The anodized …