Blar i NTNU Open på forfatter "Liu, Yonghong"

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    • Application of Digital Twins in Condition-Based Maintenance 

      Yang, Chao; Cai, Baoping; Shao, Xiaoyan; Liu, Yonghong; Liu, Yiliu; Feng, Qiang; Liu, Guijie; Wang, Honghui (Chapter, 2021)
      Condition-based Maintenance (CBM) is a combination of fault diagnosis, fault prognosis, and maintenance decisions. The diagnostic results can be used to predict the remaining life and maintenance plans are made based on ...

    • Availability-based engineering resilience metric and its corresponding evaluation methodology 

      Cai, Baoping; Xie, Min; Liu, Yonghong; Liu, Yiliu; Feng, Qiang (Journal article; Peer reviewed, 2018)
      Several resilience metrics have been proposed for engineering systems (e.g., mechanical engineering, civil engineering, critical infrastructure, etc.); however, they are different from one another. Their difference is ...

    • A hybrid multi-stage methodology for remaining useful life prediction of control system: Subsea Christmas tree as a case study 

      Liu, Xuelin; Cai, Baoping; Yuan, Xiaobing; Shao, Xiaoyan; Liu, Yiliu; Khan, Javed Akbar; Fan, Hongyan; Liu, Yonghong; Liu, Zengkai; Liu, Guijie (Peer reviewed; Journal article, 2023)
      With the improvement of control system composition and operation process complexity, the uncertainty in its operation process increases and real-time observation data is difficult to obtain, and the influence of noise also ...

    • Modeling for evaluation of safety instrumented systems with heterogeneous components 

      Cai, Baoping; Li, Wenchao; Liu, Yiliu; Shao, Xiaoyan; Zhang, Yanping; Zhao, Yi; Liu, Zengkai; Ji, Renjie; Liu, Yonghong (Peer reviewed; Journal article, 2021)
      A novel methodology for evaluation of safety instrumented systems (SISs) with heterogeneous components based on multi-stage dynamic Bayesian networks (MDBNs) is proposed. The unified evaluation model for M-out-of-N ...