Jinan Lv, Li Guo, Fangjian Wang, Ziqiang Liu

DOI Number: N/A

Conference number: IFASD-2015-146

A coupling numerical simulation technology which combined computational fluid dynamics (CFD) method with computational structure dynamic (CSD) is developed. Several kinds of mode to exchange data for CFD/CSD coupled computation is designed. Aeroelastic response of hypersonic wing under Ma 5 wind tunnel experimental condition is calculated as an example. The coupling of bending and torsion mode is captured. The computed result indicates that CFD/CSD method of aeroelastic simulation is feasible and credible.

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