International Journal of Industrial and Manufacturing Systems Engineering

Volume 8, Issue 2, June 2023

  • A Multiple Models Method for the Interval Uncertain Nonlinear System State Estimation

    Souad Bezzaoucha Rebai

    Issue: Volume 8, Issue 2, June 2023
    Pages: 17-29
    Received: 1 September 2023
    Accepted: 22 September 2023
    Published: 27 September 2023
    Abstract: The following paper proposes a novel Multiple Models Method for observer design to solve the problem of state and parameter estimation of uncertain nonlinear time-varying parameters systems with unknown but bounded disturbance. Classically speaking, an interval observer is a special class of observers that generates a bounded interval vector for th... Show More
  • Research Article

    Research on the Online Monitoring of the Service Status of Hot-Rolling Mill Work Rolls and Online Decision-Making Method for Active Remanufacturing

    Yuhao Zhang, Chen Wei, Xiaoqing Tian*, Shouxu Song

    Issue: Volume 8, Issue 2, June 2023
    Pages: 30-41
    Received: 25 October 2023
    Accepted: 9 November 2023
    Published: 17 November 2023
    Abstract: The remanufacturing of rolling mill rolls offers significant economic, environmental, and societal benefits. However, the uncertainty surrounding the performance degradation of retired rolls and its associated timeline poses challenges to the efficiency and cost-effectiveness of roll remanufacturing operations. Therefore, the real-time monitoring o... Show More