• Chinese Journal of Ship Research
  • Vol. 19, Issue 5, 49 (2024)
Rui LI1, Mingfa WANG1, Zhaochuang MENG2, Guolei LIU2, and Yongtian QIU1
Author Affiliations
  • 1School of Naval Architecture and Ocean Engineering, Dalian University of Technology, Dalian 116024, China
  • 2Designing and Research Institute, Dalian Shipbuilding Industry Co., Ltd., Dalian 116011, China
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    DOI: 10.19693/j.issn.1673-3185.03660 Cite this Article
    Rui LI, Mingfa WANG, Zhaochuang MENG, Guolei LIU, Yongtian QIU. Ship hull model data processing algorithm for fast FEM modeling[J]. Chinese Journal of Ship Research, 2024, 19(5): 49 Copy Citation Text show less
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    模型状态2D网格数网格划分尺寸/mm不能划分网格的面数
    CH3处理前94 143844143
    CH3处理后11 9438440
    FORE处理前16 24284456
    FORE处理后12 7658440
    Table 1. Grid division before and after model processing
    对比参数自动建模手动建模
    有限元建模时长(含人工修正)/h4.216
    重心位置/mm(204 900, −2.7, 9 516)(205 100, −0.8, 9 414)
    重量/t1 8991 950
    最大应力/MPa315357
    Table 2. Comparison of automatic and manual modeling
    Rui LI, Mingfa WANG, Zhaochuang MENG, Guolei LIU, Yongtian QIU. Ship hull model data processing algorithm for fast FEM modeling[J]. Chinese Journal of Ship Research, 2024, 19(5): 49
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