A Novel Framework for Automated Grid Generation and CFD Simulation of Complex Geometries

A Novel Framework for Automated Grid Generation and CFD Simulation of Complex Geometries

A novel technical framework for the automatic generation of grids and subsequent flow field computation in complex geometries was introduced. This framework integrated body-fitted grids that accommodate intersecting grid lines, the flexible-node finite difference method (FN-FDM) designed for unorder...

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Bibliographic Details
Main Authors: Chunguang XU, Xin OUYANG, Jie CHEN, Jun LIU
Format: Article
Language:zho
Published: China Astronautic Publishing CO., LTD. ; Editorial Office of Physics of Gases 2024-11-01
Series:气体物理
Subjects:
automatic cfd
cartesian grid
flexible-node finite difference method
body-fitted grid
strand grid
discrete equivalence equation and its discrete rule
Online Access:http://qtwl.xml-journal.net/cn/article/doi/10.19527/j.cnki.2096-1642.1132
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http://qtwl.xml-journal.net/cn/article/doi/10.19527/j.cnki.2096-1642.1132

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