Investigation on Mechanical Properties’ Anisotropy of Rod Units in Lattice Structures Fabricated by Selective Laser MeltingChenchen Jing, Yong Zhou, Lu Jiping, Hongli Fan, Lei Ji and Penglin LiMATEC Web Conf., 128 (2017) 05005DOI: https://doi.org/10.1051/matecconf/201712805005