Estimation and Separation of Longitudinal Dynamic Stability Derivatives with Forced Oscillation Method Using Computational Fluid Dynamics

This paper focuses on estimating dynamic stability derivatives using a computational fluid dynamics (CFD)-based force oscillation method, and on separating the coupled dynamic derivatives terms obtained from the method. A transient RANS solver is used to calculate the time history of aerodynamic mom...

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Bibliographic Details
Main Authors: Nadhie Juliawan, Hyoung-Seog Chung, Jae-Woo Lee, Sangho Kim
Format: Article
Language:English
Published: MDPI AG 2021-11-01
Series:Aerospace
Subjects:
Online Access:https://www.mdpi.com/2226-4310/8/11/354