Microstructure and properties of AZ31 magnesium alloy via oscillating laser-arc hybrid additive manufacturing

The oscillating laser-arc hybrid additive manufacturing of AZ31 magnesium alloy was carried out, and the effect of oscillating amplitude on porosity, grain size, characteristics of grain boundary, and tensile properties of deposited components was investigated. The results have shown that the oscill...

Full description

Bibliographic Details

Published in:	Hanjie xuebao
Main Authors:	Shiqi GAO, Kangda HAO, Lianyong XU, Yongkang GAO, Yongdian HAN, Lei ZHAO
Format:	Article
Language:	Chinese
Published:	Editorial Office of Transactions of the China Welding Institution, Welding Journals Publishing House 2025-10-01
Subjects:	laser-arc hybrid additive manufacturing oscillating laser beam porosity tensile property；twinning grain boundary
Online Access:	https://doi.org/10.12073/j.hjxb.20240830004