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.
DYNAMIC COMPENSATION METHOD FOR CURVED SURFACE DEFORMATION IN SHIP SEGMENTAL CONSTRUCTION
2022-10-06
Patent
Electronic Resource
English
DYNAMIC COMPENSATION METHOD FOR SHIP SECTIONAL CONSTRUCTION CURVED SURFACE DEFORMATION
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