Supportfree printing in laser powder bed fusion: Formation mechanisms of discontinuity, dross and surface roughness

作者：Hongliang Xiang, Yulong Zhou, Xiangkai Zhang, Jie Li, Ye Huang, Gang Mou, Chaochao Wu · 发表于：Optics & Laser Technology · 年份：2024 · DOI：10.1016/j.optlastec.2024.111201 · 被引用次数：12 · 研究领域：Additive Manufacturing Materials and Processes、Additive Manufacturing and 3D Printing Technologies、Engineering Technology and Methodologies