A Study on the Numerical Analysis of Three-Dimensional Parachute Inflation Process

Jia Qian; Han Cheng; Li Hua Su

doi:10.4028/www.scientific.net/AMR.479-481.2582

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 479-481A Study on the Numerical Analysis of...

A Study on the Numerical Analysis of Three-Dimensional Parachute Inflation Process

Abstract:

The finite element model of a folded parachute is established in this paper. The dynamic change of structure and flow field during the parachute inflation process is obtained based on Arbitrary Lagrangian-Eulerian (ALE) coupling calculation. The accuracy of results is verified by wind tunnel tests. The present work is significant for improving parachute performance analysis, and also can be referenced by other fabrics analysis.

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Periodical:

Advanced Materials Research (Volumes 479-481)

Pages:

2582-2585

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.479-481.2582

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Online since:

February 2012

Authors:

Jia Qian, Han Cheng, Li Hua Su

Keywords:

ALE, Fluid Structure Interaction (FSI), Inflation, Parachute

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References

[1] Li Yu, Xiao Ming: Acta Mechanica Sinica. Vol. 23(2007), pp.627-633.

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DOI: 10.2514/6.2005-1608

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