Research on 3D visualization simulation deformation analysis technology for hoisting of ultra-thin plate hull segments

Zhaoye Ma; Dianliang Wu; Hanzhong Xu; Qihang Yu; Feng Wang

doi:10.1117/12.2646985

7 September 2022 Research on 3D visualization simulation deformation analysis technology for hoisting of ultra-thin plate hull segments

Zhaoye Ma, Dianliang Wu, Hanzhong Xu, Qihang Yu, Feng Wang

Author Affiliations +

Proceedings Volume 12329, Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022); 123292E (2022) https://doi.org/10.1117/12.2646985
Event: Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022), 2022, Changsha, China

Abstract

Since the existing methods for the simulation and deformation analysis for ultra-thin plate hull segment hoisting are poorly specialized, and relying on experience is prone to deviations, it is difficult and inefficient to directly use finite element analysis. In response to the above problems, a 3D visualization simulation analysis method for deformation of ultra-thin plate hull segment hoisting is proposed, and special hoisting tools are designed to optimize the hoisting process. Based on the dynamic virtual simulation system specially designed for the hoisting of hull segments, the tensile force during the hoisting process of ultra-thin plate segments is obtained, and then combined with ANSYS software, the finite element analysis of the deformation during the hoisting process is carried out. The experimental results show that compared with the traditional hoisting process, the improved hoisting process in this paper can effectively control the stress and deformation of hull segments, realize the accurate simulation of the hoisting of the ultra-thin plate hull segments, and have a great reference significance for the actual hoisting process planning.

Citation Download Citation

Zhaoye Ma, Dianliang Wu, Hanzhong Xu, Qihang Yu, and Feng Wang "Research on 3D visualization simulation deformation analysis technology for hoisting of ultra-thin plate hull segments", Proc. SPIE 12329, Third International Conference on Artificial Intelligence and Electromechanical Automation (AIEA 2022), 123292E (7 September 2022); https://doi.org/10.1117/12.2646985

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KEYWORDS

3D modeling

Computer simulations

Finite element methods

Instrument modeling

Hazard analysis

3D visualizations

Signal processing

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