Cold dwell fatigue of titanium alloys used in aero-engine components has threatened flight
safety for over five decades. This phenomenon was encountered in Al-containing titanium …

The numerical and experimental investigations have been performed to establish a
correlation between local strains and mesoscale deformation-induced surface roughening in …

We have performed macroscopic tensile and nanoindentation tests to investigate the effect
of oxygen content on the global and local strain rate sensitivity of grades 1, 2 and 4 …

Strain aging phenomena are shown to affect the viscoplastic behavior of commercially pure
α-titanium at room temperature. A yield stress anomaly corresponding to static strain aging …

Grain boundary sliding (GBS) was observed at room-temperature, at a very early stage of
tensile tests on Grade 2 and Grade 4 titanium specimens covered with fiducial grids. AFM …

Deformation behavior of polycrystalline titanium was studied by numerical simulation in the
micromechanical and crystal plasticity frameworks. A three-dimensional model of a …

A micromechanical model was developed to describe the monotonic and cyclic simple shear
deformation behavior of commercial-purity polycrystalline titanium (CP-Ti) with a harmonic …

The ultrasonic impact treatment (UIT) of titanium specimens leads to the grain refinement
and formation of a strong basal texture in the surface layer, affecting the mechanical …

This work analyzes the role of both the grain size distribution and the crystallographic texture
on the tensile behavior of commercially pure titanium. Specimens with different …

The effects of solute oxygen, loading direction and strain level on the microscale plastic
strain distribution in representative areas of commercially-pure titanium have been …