In this work, the effect of a novel post process integrating laser shock peening (LSP) with
shot peening (SP) on the fatigue property of Ti-6Al-4V titanium alloy is investigated. The …

In this work, mechanical properties, microstructure evolution mechanism, texture variation
process and deformation mechanism of a near-α CT20 titanium alloy with different hot and …

Direct aging and solution-aging treatments were implemented on a laser powder bed fusion-
processed Ti-6Al-4V alloy to enhance its tribological performance. Dry sliding wear tests …

Many factors can affect the formability of TC4 alloy in laser additive, and the effects of their
interaction are complex. The essence lies in the energy input of the molten pool. In this …

Thermomechanical processing (TMP) is especially crucial for metastable β titanium alloys,
which has received significant attention in the community for a long time. In this contribution …

Ultrasonic rolling refines the surface grains of Ti6Al4V alloy and forms compressive stress.
Spindle speed strongly affects the plastic deformation degree and then changes the surface …

High-strength titanium alloys are necessary and essential in aviation and aerospace fields.
Attempt to enhance the strength of the most widely used Ti-6Al-4V alloy is significant …

Almost no studies have been carried out on the roles of reinforcements in the microstructural
evolution of the titanium matrix composites (TMCs) during high-temperature fatigue. In this …

The elimination of internal macro-defects is a key issue in Ti–6Al–4V alloys fabricated via
powder bed fusion using electron beams (PBF-EB), wherein internal macro-defects mainly …

Single-track experiments are routinely used in the optimization of process parameters in
additive manufacturing processes. Most of the process parameter optimization studies use a …