CFD Transonic Trajectory Predictions of Three-Store Ripple Release Using Chimera Method

Ke Xi; Chao Yan

doi:10.4028/www.scientific.net/AMM.513-517.4490

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 513-517CFD Transonic Trajectory Predictions of...

CFD Transonic Trajectory Predictions of Three-Store Ripple Release Using Chimera Method

Abstract:

The complicated unsteady flows with moving boundary were simulated numerically by coupling solving unsteady compressible Navier-Stokes equations and 6DOF rigid-body dynamics equations. The Chimera grid technology was used to handle the relative motion. The three-store ripple release of the wing-store configuration was simulated using this method. The computational results are in good agreement with data from other literature, showing that the method used has a strong applicability to complex multi-body separation problem.

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Periodical:

Applied Mechanics and Materials (Volumes 513-517)

Pages:

4490-4493

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.513-517.4490

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Online since:

February 2014

Authors:

Ke Xi*, Chao Yan

Keywords:

CFD, Chimera Method, Ripple Release, Store Separation, Unsteady

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* - Corresponding Author

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