Research on Grid Generation

Y. L. Liu; Y. Bai; X.J. Zhao; W.L. Wei; K. Ma

doi:10.4028/www.scientific.net/AMM.170-173.3691

Paper Titles

The Simulation of Ambient Vibration Signal of High-Tech Factory Buildings Ground Base
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Study on Highway Safety Simulation Evaluation Model and Method
p.3677

Numerical Simulation Study on Quasi-Static Fracture Problem of Implicit Methods
p.3683

3D Dynamic Numerical Simulation of Water-Air Two-Phase Flow of Flaring Gate Pier and Stilling Pool
p.3687

Research on Grid Generation
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The Improved Route Optimization Based on Hybrid Optimization Algorithm Based on GA and TS
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A Study of the General Method Used in Geotechnical Engineering Numerical Calculating Grid of CAD Graph Cutting
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Simulation Study on the Stability of Mining Thin Flat-Grade Iron Ore Body with Hydraulic Support Longwall Method
p.3706

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 170-173Research on Grid Generation

Research on Grid Generation

Abstract:

A method for orthogonal grid generation is presented. The generating system is based on solution of a system of partial differential equations with finite difference discretization. The influence of the number of grid points, type of boundary, and intensity of the grid quality control function and grid properties are investigated. Specification of both boundary point distribution on all sides is used. The proposed method is applied to various test problems，which shows this method provides a good balance between controlling grid orthogonality and cell aspect ratio.

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Periodical:

Applied Mechanics and Materials (Volumes 170-173)

Pages:

3691-3694

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.170-173.3691

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Online since:

May 2012

Authors:

Y. L. Liu, Y. Bai, X.J. Zhao, W.L. Wei, K. Ma

Keywords:

Control Function, Finite Difference, Orthogonal Grid Generation

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References

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