[HTML][HTML] Enhanced kinetics of microstructural evolution in Ti–6Al–4V through electropulsing treatment

M Kim, SH Lee, J Yu, S Cheon, S Byun, CS Lee… - Journal of Materials …, 2023 - Elsevier
The post-processing of Ti–6Al–4V, which has traditionally been conducted using furnace
heat treatment (FHT), is crucial to attaining the optimum microstructure and mechanical …

Optimising the mechanism of electroshock treatment on the tensile behaviour of the laser melting deposited Ti55531 alloy

C Liu, H Wang, J Zhou, Y Wen, L Xie… - Virtual and Physical …, 2025 - Taylor & Francis
As an important additive manufacturing method, laser melting deposition (LMD) can be
utilised to manufacture many high-property components. In this work, the Ti55531 alloy (Ti …

[HTML][HTML] Electropulsing anisotropy of cold-rolled Grade 2 titanium sheet: Effect of electric current direction on recrystallization and hardness

SH Lee, MH Bae, J Yu, S Cheon, JW Won… - Journal of Materials …, 2024 - Elsevier
This study investigated the effects of electropulsing treatment (EPT) condition on the
microstructure and microhardness of cold-rolled Grade 2 Ti sheet. Particular attention was …

Achieving recrystallization of prior β in Ti-6Al-4V alloy by electroshock

Y Zhou, X Xu, Y Zhao, X Yan, L Wei, Z Wu… - Journal of Alloys and …, 2023 - Elsevier
Fine grain strengthening is an important approach to improve mechanical properties in
titanium alloys. The martensite (α′) of Ti-6Al-4V alloy generally shows fine acicular grain …

Rapid dissolution kinetic of the second phases in high-strength aluminum alloy by electroshock treatment

W Wu, Y Song, P Zhou, J Lu, Y Yu, L Hua - Journal of Materials Science, 2024 - Springer
The phenomenon of rapid phase transition induced by electroshock treatment (EST) in
metals has been widely observed, but its kinetic process is rarely quantitatively analyzed. In …

Ultrafast bimetallic interface reinforcement in additively manufactured multi-material via electropulsing

Z Zhong, Y Gao, H Zhang, S Qin, Y Ru, Y Pei… - Journal of Alloys and …, 2024 - Elsevier
The bimetallic interface in additively manufactured multi-material was subjected to intense
thermal cycling, and thus forming sizable heat affected zone and drastic mutation of …

Microstructural Evolution of Hot-Rolled AZ31 Mg Plate Induced by Electropulsing Treatment

S Cheon, J Yu, SH Lee, SH Park, T Lee - TMS Annual Meeting & …, 2024 - Springer
Mg alloys need to be thermomechanically treated at elevated temperatures due to the
limited formability at room temperature. Electropulsing treatment (EPT) is a new method of …

Microstructural Evolution Near Microcrack in AZ31 Mg Alloy Under Electropulses

J Yu, SH Lee, S Cheon, M Mun, JH Lee… - TMS Annual Meeting & …, 2024 - Springer
Electropulsing treatment (EPT) is a novel method utilizing the Joule effect for efficient metal
heating. EPT's advantages over traditional furnace methods have led to growing interest …

Thermal Gradient Change of T-shaped Mg Alloy Specimen Exposed to Electropulses

JH Song, DJ Park, S Cheon, J Yu… - … of Materials Processing, 2024 - koreascience.kr
Electropulsing treatment (EPT) has been developed as an alternative to furnace heat
treatment (FHT) to exploit its engineering advantages in rapidly annealing metallic materials …

전류펄스인가된T 자형Mg 합금시편의온도구배변화

송종한, 박동준, 천세호, 유진영, 이성호, 이태경 - 소성· 가공, 2024 - dbpia.co.kr
Electropulsing treatment (EPT) has been developed as an alternative to furnace heat
treatment (FHT) to exploit its engineering advantages in rapidly annealing metallic materials …