Haojie Guo

TL;DR: In this article, the authors investigated the effect of electroshocking treatment on the microstructure and mechanical properties of titanium alloys and found that the energy introduced by EST resulted in changes to the direction and intensity of texture within the micro-structure with the texture intensity of the α phase increasing from 4.94 to 8.52 and that of β both increased from 3.35 to 9.88 after 0.04 s EST.

TL;DR: In this article, a Ti-55531 near-β titanium alloy manufactured by a laser-based directed energy deposition was processed via EST, and the microstructure was characterized via scanning electron microscopy (SEM) and electron backscatter diffraction (EBSD).

TL;DR: A subsecond and novel approach of electroshock treatment (EST) was used in this paper to repair defects in directed energy-deposited Ti-5Al-5Mo-5V-3Cr-1Zr near-β titanium alloy.

TL;DR: In this paper, the effects of electroshock treatment on the microstructural evolution and mechanical properties of near-β titanium alloy (Ti-55531) formed by directed energy deposition (DED) was studied.

TL;DR: In this paper, an experimental method for an electric pulse auxiliary regulation and control additive manufacturing near-Beta type titanium alloy metallographic structure is described, which is used to represent and analyze the change of an [Alpha] phase and a [Beta] phase before and after electric pulse processing.