Numerical Simulation of Shock Wave in Air Based on FCT Method

Ying Li; Xiao Bin Li; Yu Wang; Wei Zhang

doi:10.4028/www.scientific.net/AMM.397-400.270

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 397-400Numerical Simulation of Shock Wave in Air Based on...

Numerical Simulation of Shock Wave in Air Based on FCT Method

Abstract:

Blast wave is numerical simulated based on FCT method. According to the comparative analysis, taking Henrych empirical formula as a standard, FCT method is more accuracy than Godunov method. Moreover, it has been found that the numerical accuracy is insufficient when the distance is small, it is necessary to develop and modify the numerical method continuously.

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Periodical:

Applied Mechanics and Materials (Volumes 397-400)

Pages:

270-273

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.397-400.270

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Online since:

September 2013

Authors:

Ying Li, Xiao Bin Li, Yu Wang, Wei Zhang

Keywords:

Air Explosion, FCT Method, Numerical Simulation

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References

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