Peng Liu, Chao Zheng, Guofa sun, et al. Research on Reliability Evaluation Method of Control System for Subsea All-Electric ChristmasTree. Journal of Marine Science and Application. 2020
 Peng Liu, Yonghong Liu, Baoping Cai, et al. A Dynamic Bayesian Network Based Methodology for Fault Diagnosis of Subsea Christmas Tree. Applied Ocean Research, 2020, 94: 101990.
 Peng Liu, Yonghong Liu, Ke Wang, et al. Design and Performance Analysis of Airbag Soft Manipulator According to Characteristic Parameters. Journal of Mechanical Engineering, 2020, 66(1): 38-50.
 Peng Liu, Yonghong Liu, Xiaoxuan Wei, et al. Performance Analysis and Optimal Design Based on Dynamic Characteristics for Pressure Compensated Subsea All-Electric Valve Actuator. Ocean Engineering, 2019, 191: 106568.
 Peng Liu, Yonghong Liu, Zhiqian Huang, et al. Design Optimization for Subsea Gate Valve Based on Combined Analyses of Fluid Characteristics and Sensitivity. Journal of Petroleum Science and Engineering, 2019, 182: 106277.
 Peng Liu, Chao Xin, Yonghong Liu, et al. Steady State Analysis and Optimization for AUV using Washout Filter Root Locus Correction Method. IEEE Access, 2019, 7: 143127-143138.
 Peng Liu, Yonghong Liu, Baoping Cai, et al. Steady State Analysis and Optimization for Autonomous Underwater Vehicle. Earth and Environmental Science, 2019, 326(1): 012001.