국제학술발표논문집 (International conference on construction engineering and project management)

한국건설관리학회 (Korea Institute of Construction Engineering and Management)
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A framework of welding digital twin for steel structures

  • Ke CHEN (National Center of Technology Innovation for Digital Construction, Huazhong University of Science and Technology) ;
  • Weixun DUAN (National Center of Technology Innovation for Digital Construction, Huazhong University of Science and Technology) ;
  • Guichen ZHOU (National Center of Technology Innovation for Digital Construction, Huazhong University of Science and Technology) ;
  • Gang WANG (National Center of Technology Innovation for Digital Construction, Huazhong University of Science and Technology) ;
  • Linzi ZHENG (College of Public Administration, Huazhong University of Science and Technology)
  • 발행 : 2024.07.29
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초록

The significance of welding quality cannot be overstated in ensuring the structural integrity of steel constructions. However, welding operations are inherently intricate, influenced by numerous variables. This paper introduces a novel welding digital twin framework grounded in a dynamic knowledge base. This framework serves to visualize the welding procedures and forecast optimal welding parameters. Such insights facilitate informed decision-making by operators, thereby enhancing both the quality and efficiency of welding processes. Furthermore, the study employs the welding of H-beam steel as an example, wherein a digital twin welding model is established, based on which the overall welding quality can be improved.

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과제정보

The support of National Natural Science Foundation of China (U21A20151) is gratefully acknowledged.

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