Journal of System Simulation ›› 2021, Vol. 33 ›› Issue (5): 995-1007.doi: 10.16182/j.issn1004731x.joss.21-0262

Special Issue: 特约稿件

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Discussing Digital Twin from of Modeling and Simulation

Zhang Lin1,2, Lu Han1,2   

  1. 1. Beihang University, Beijing 100191, China;
    2. Engineering Research Center of Complex Product Advanced Manufacturing System, Ministry of Education, Beijing 100191, China
  • Received:2021-03-29 Revised:2021-03-31 Online:2021-05-18 Published:2021-06-09

Abstract: The development and evolution of modeling and simulation technology, and its importance in scientific and technological progress are briefly reviewed. The intrinsic relation between digital twin and modeling and simulation is revealed by analyzing the background and concept of digital twin. The way to build and evaluate a digital twin based on modeling and simulation theoretical methods is discussed. to ensure the credibility.

Key words: modeling and simulation (M&S), digital twin, credibility, model building, model engineering

CLC Number: