Yajun Liu

Robot-assisted screw fixation in upper cervical spine using TiRobot system: an accurate and reliable procedure

Qiang Yuan, Yong Zhang, Wei Tian, 2018 .

Basic Principle of Robot-Assisted Orthopedic Surgery

Wenyong Liu, Wei Tian, Yajun Liu, 2020 .

Modeling Proppant Settling in Water-Fracs

Phani B. Gadde, Roger T. Bonnecaze, Mukul M. Sharma, 2004 .

Effect of Fracture Width and Fluid Rheology on Proppant Settling and Retardation: An Experimental Study

Mukul M. Sharma, Yajun Liu, Yajun Liu, 2005 .

Settling and hydrodynamic retardation of proppants in hydraulic fractures

Yajun Liu, Yajun Liu, 2006 .