中船集团首批难题清单“揭榜挂帅”入围名单公布

Core Viewpoint - China Shipbuilding Group has actively engaged various research teams to address its first batch of challenging issues since the release of the problem list on December 1, 2025, aiming to foster an innovative ecosystem for high-level technological self-reliance in shipbuilding [1] Group 1: Problem List and Participating Teams - The first batch of challenging issues has been published, with various research teams evaluated based on their R&D capabilities, technical solutions, and alignment with the needs [1] - The selected teams for the first batch of issues include: 1. Shanghai Jiao Tong University team for the issue of "No loading liquid level limit membrane-type enclosure" [1] 2. Harbin Engineering University and Huazhong University of Science and Technology for "LNG permeation mechanism research in porous continuous media" [1] 3. Dalian University of Technology teams for "Polar environment-based discrete element crushing ice simulation and fluid CFD coupling calculation" [1] 4. Dalian Maritime University and Harbin Engineering University for "Research on abnormal wear mechanisms of marine low-speed engine cylinder liners" [1] 5. Harbin Engineering University and Shanghai Jiao Tong University for "Dynamic mechanism research on the safe operation of ship propeller shaft systems in high sea conditions and ice-water environments" [1] 6. Nanjing University of Aeronautics and Astronautics team for "Refined assessment technology for wind turbine blade operation flutter and shutdown flutter" [1] 7. 716 Institute and Tianjin University for "Research on intelligent welding robot condition perception, motion precision control, and process autonomous decision-making" [1] 8. Teams from Dongfang Electric Digital Technology Company and others for "Research on autonomous path planning for rust removal based on ship hull surfaces" [1] 9. Dalian University of Technology and others for "Intelligent calculation methods for ship structural stress response" [1] 10. Beijing Normal University and others for "High-performance numerical calculation technology research for geometric constraint solving" [1] Group 2: Future Actions and Mechanism - The selected teams are encouraged to contact the problem demand units to expedite the preparation of task books [1] - China Shipbuilding Group will organize expert review meetings to determine the final selected teams at a later date [1] - The company aims to enhance and promote the "open-door scientific research" mechanism to support high-level technological self-reliance in shipbuilding [1]