Research on Motion Characteristics of Deep-Sea Polymetallic Nodules in Vertical Pipeline of Airlift System by Numerical Simulation 
LIN Hai, DU Yanlian, FU Mengdi, WEI Mengran, ZHU Jingyu, SHEN Yijun
Mining and Metallurgical Engineering . 2026, (1): 1 -6 .  DOI: 10.3969/j.issn.0253-6099.2026.01.001