[HTML][HTML] Wire arc additive manufacturing of a novel ATZM31 Mg alloy: microstructure evolution and mechanical properties

YH Yang, ZP Guan, PK Ma, MW Ren, HL Jia… - Journal of Magnesium …, 2023 - Elsevier
The preparation of large-scale magnesium (Mg) alloy parts by wire arc additive
manufacturing (WAAM) has broad application prospects, including automotive and …

Hot oxidation and corrosion behaviour of boiler steel fabricated by wire arc additive manufacturing

AR Kannan, CD Prasad, V Rajkumar… - Materials …, 2023 - Elsevier
Boiler Steels undergo severe degradation in corrosion resistance due to oxide scale
formation at elevated temperatures. In this study, the comparative hot oxidation and hot …

Corrosion response of steels fabricated through arc directed energy deposition additive manufacturing: a review

K Morshed-Behbahani, A Nasiri - Materials Horizons, 2024 - pubs.rsc.org
Steels exhibit distinct properties that underscore their pivotal role in critical industries, such
as maritime, aerospace, automotive, petrochemical, and biomedicine. In recent times, there …

Defects in metal additive manufacturing: formation, process parameters, postprocessing, challenges, economic aspects, and future research directions

R Haribaskar, TS Kumar - 3D Printing and Additive Manufacturing, 2024 - liebertpub.com
Metal additive manufacturing (AM) is a revolutionary technological advancement that has
made significant inroads in a wide range of sectors, including aerospace, defense …

Multi-regional microstructure control using ultrasonic-assisted directed energy deposition for Al-Cu alloy

X Zhan, F Lyu, L Wang, J Wang, Y Du, Z Gao… - Journal of Materials …, 2024 - Elsevier
The uneven microstructure and element distribution between the inner-layer zone (INZ) and
the inter-layer zone (ITZ) resulting from the thermal cycling effect during the directed energy …

[HTML][HTML] Effect of dual-laser powder bed fusion on surface quality, internal defects and properties of 316L stainless steel

Z Liu, C Song, X Han, Y Xiao, K Liu, Y Yang - Journal of Materials Research …, 2023 - Elsevier
Dual-laser powder bed fusion has excellent potential in the preparation of high-performance
components due to its ability to suppress defects and control properties during the formation …

Microstructure and property enhancement of 7075 aluminium alloy via laser metal deposition augmented by in-situ ultrasonic vibration

Y Su, R Savinov, Y Wang, D Lin… - Virtual and Physical …, 2024 - Taylor & Francis
This study employed laser directed energy deposition (DED) with in-situ ultrasonic vibration
to obtain AA7075 deposits. The results showed that with ultrasonic treatment, the grain …

[HTML][HTML] Microstructure, microhardness and high-temperature tribological properties of CoCrFeNiMnTi0. 3 high entropy alloy coating manufactured by powder-bed arc …

G Deng, B Dong, C Zhang, R Wang, Z Yang… - Surface and Coatings …, 2024 - Elsevier
In this study, a high entropy alloy (HEA) coating of CoCrFeNiMnTi 0.3 with good mechanical
and tribological properties has been successfully manufactured on a mild carbon steel by …

Comparison of microstructural characteristics and mechanical properties of the high-strength low-alloy steels fabricated by wire arc additive manufacturing versus …

W Zhang, X Shang, S Chen, L Zhang - Materials Science and Engineering …, 2023 - Elsevier
A comparison study on the microstructure and mechanical property between the wire arc
additive manufacture (WAAM) high-strength low-alloy (HSLA) steel and the as-cast one was …

Study on the impact of external magnetic field intensity on droplet behaviour, heat build-up and dimensional accuracy in wire-arc DED

Y Li, J Miao, H Zhang, Z Dong, C Chang, X Xu… - Composite …, 2023 - Elsevier
Wire-arc directed energy deposition (DED) faced the issue of limited dimensional accuracy.
Conventional wire-arc DED methods may require interlayer dwell or offer limited accuracy …