Research Areas

Petroleum special robot technology

Tribology of petroleum mechanical engineering

Research Group Introduction

At present, Liu Shuhai is mainly engaged in the teaching and scientific research of oil special robot technology and oil mechanical engineering tribology, including offshore oil and gas pigging robot, offshore oil platform robot, underwater production system robot and oil mechanical lubrication and sealing.

Publications

[1] Tao Ma, Shuhai Liu*, Huaping Xiao. Multi-robot searching method of natural gas leakage sources on offshore platform using ant colony optimization. International Journal of Advanced Robotic Systems, 2020, 17(5): 1-18.

[2] Shangjunnan Liu, Shuhai Liu*, Huaping Xiao. Optimazation of structural parameters of jet end in the underwater intelligent pigging robot. Ocean Engineering, 2020, 216: 108092.

[3] Tao Ma, Shuhai Liu*, Huaping Xiao. Location of natural gas leakage sources on offshore platform by a multi-robot system using particle swarm optimization algorithm. Journal of Natural Gas Science and Engineering, 2020, 84: 103636.

[4] Hang Zhang, Jinhui Dong, Can Cui, Shuhai Liu*. Stress and strain analysis of spherical sealing cups of fluid-driven pipeline robot in dented oil and gas pipeline. Engineering Failure Analysis, 2020, 108: 104294.

[5] Jinhui Dong, Hang Zhang, Shuhai Liu*. 3D printed bio-inspired sealing disc of pipeline inspection gauges (PIGs) in small diameter pipeline. Journal of Natural Gas Science and Engineering, 2019, 61: 344-356.

[6] Min Ji, Shuhai Liu*, Huaping Xiao. Impacts of microcapsules containing oleic acid on tribological properties of water-based drilling mud for steel-steel contact. Industrial Lubrication and Tribology, 2020, 72(7): 835-843.

[7] Min Ji, Shuhai Liu*, Huaping Xiao. Effect of ionic liquids as additives in water-based drilling mud for steel-steel friction pair. Tribology Transactions, 2020, 63(3): 453–467.

[8] Huijie Zhang, Shuhai Liu*, Huaping Xiao. Tribological properties of sliding quartz sand particle and shale rock contact under water and guar gum aqueous solution in hydraulic fracturing. Tribology International, 2019, 129: 416-426.

[9].Huijie Zhang, Shuhai Liu*, Huaping Xiao. Sliding friction of shale rock on dry quartz sand particles. Friction, 2019, 7(4): 307-315.