论文信息 - Unsteady Analysis of Aerodynamic Derivatives on Standard Dynamics Model

Unsteady Analysis of Aerodynamic Derivatives on Standard Dynamics Model

Standard Dynamics Model (SDM) is computed to validate the prediction of dynamics derivatives using HexaGrid and FaSTAR. The obtained static and dynamic derivatives show good agreement with wind tunnel data. It is found that unsteady simulation predicts the dynamic derivatives better than steady simulation, since the terms of Czα and Cmα play an important role in this study.

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