Title
Scalable generation of large-scale unstructured meshes by a novel domain decomposition approach.
Abstract
•Inputting a CAD model, the proposed approach executes the subsequent meshing steps in a fully parallel and automatic manner.•The most time-consuming steps of domain decomposition have been parallelized.•The finally generated surface mesh is defined on the input CAD model.•The shape quality of inter-domain interfaces is reasonable; thus, the parallel mesh improvement algorithm can fix them without compromising mesh quality.•A more scalable parallel performance is observed by detailed comparisons with state-of-the-arts approaches.
Year
DOI
Venue
2018
10.1016/j.advengsoft.2018.04.005
Advances in Engineering Software
Keywords
Field
DocType
Mesh generation,Domain decomposition,Parallel algorithms,Dual graph,Large-scale meshes
Tetrahedral meshes,Polygon mesh,Parallel algorithm,Computer science,Theoretical computer science,Computational science,Domain decomposition methods,Mesh generation,Scalability
Journal
Volume
ISSN
Citations 
121
0965-9978
0
PageRank 
References 
Authors
0.34
5
6
Name
Order
Citations
PageRank
CHEN JianJun1226.74
Zhoufang Xiao262.16
Yao Zheng327629.32
Jianfeng Zou400.34
Dawei Zhao519320.38
Y. Yao65510.14