A dynamic compensation method for curved surface deformation in ship segmental construction includes fitting a curved surface and building a segmental deformation compensation model based on an acquired actual segmentation of a ship to obtain a theoretical height of a jig frame; establishing a correlation between jig frames based on a ship segmental deformation range and a compression load of the ship; and performing segmental deformation compensation according to an actual height and the theoretical height of the jig frame by adopting a preset adaptive regulation and control algorithm of jig frame height. According to the compensation method, a correlation between a reference jig frame and slave jig frames of each level is established.


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    Title :

    DYNAMIC COMPENSATION METHOD FOR CURVED SURFACE DEFORMATION IN SHIP SEGMENTAL CONSTRUCTION


    Contributors:
    LIU JINFENG (author) / ZHOU HONGGEN (author) / JING XUWEN (author) / WANG ZHEN (author) / LI LEI (author) / TIAN GUIZHONG (author) / KANG CHAO (author) / CHEN YU (author) / LI GUOCHAO (author) / HE QIANG (author)

    Publication date :

    2022-10-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung



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