• Coupling of dynamic reaction forces of a heavy load crane and ship motion responses in waves 

      Chu, Yingguang; Li, Guoyuan; Hatledal, Lars Ivar; Holmeset, Finn Tore; Zhang, Houxiang (Peer reviewed; Journal article, 2021)
      The conventional approach to dynamic analysis of ship motion response with shipboard operation equipment is usually done by establishing combined equations of motion of the multi-body system. The weakness of such methods ...
    • A Digital Twin of the Research Vessel Gunnerus for Lifecycle Services: Outlining Key Technologies 

      Zhang, Houxiang; Li, Guoyuan; Hatledal, Lars Ivar; Chu, Yingguang; Ellefsen, André Listou; Han, Peihua; Major, Pierre Yann; Skulstad, Robert; Wang, Tongtong; Hildre, Hans Petter (Peer reviewed; Journal article, 2022)
      Digitalization has become a key aspect of making maritime industries more innovative, efficient, and fit for future operations. One of the most attractive aspects is the concept of digital twins , which refers to digital ...
    • Incorporation of ship motion prediction into active heave compensation for offshore crane operation 

      Chu, Yingguang; Li, Guoyuan; Zhang, Houxiang (Chapter; Peer reviewed, 2020)
      Ship motion has significant effects on certain maritime applications like offshore crane operation. In particular, the vertical heave motion is undesired for safe transferring, accurate positioning and subsea installation. ...
    • Vico: An entity-component-system based co-simulation framework 

      Hatledal, Lars Ivar; Chu, Yingguang; Styve, Arne; Zhang, Houxiang (Journal article; Peer reviewed, 2020)
      This paper introduces a novel co-simulation framework running on the Java Virtual Machine built on a software architecture known as the Entity-Component-System. Popularised by games, this architecture favours composition ...