Wei Lu1, Guanghui Yuan1, Hao Yang2,*, Hongrun Yang1, Xin Zhao3, Qian Zhang4
Intelligent Automation & Soft Computing, Vol.30, No.2, pp. 689-699, 2021, DOI:10.32604/iasc.2021.020075
Abstract In view of the characteristics of the numerical simulation results of the nuclear reactor core, including the regular structures, multiple geometry duplications, large-scale grids, and the demand for refined expression of calculation results, a mesh generation method based on Delaunay triangulation was used to solve the restructuring and visualizing problem of core three-dimensional (3D) data fields. In this work, data processing and visualization of the three-dimensional refined calculation of the core were accomplished, using the triangular mesh model, hash matching algorithm, 3D visualization technology, etc. Descriptions are also given for key issues such as Delaunay triangular mesh construction, the geometric… More >
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