Study on Flow-induced Vibration Characteristics of 2-DOF Hydrofoil Based on Fluid-Structure Coupling Method

The flutter of a hydrofoil can cause structural damage and failure, which is a dangerous situation that must be avoided. In this work, based on computational fluid dynamics and structural finite element methods, a co-simulation framework for the flow-induced vibration of hydrofoil was established to...

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Veröffentlicht in:	Journal of marine science and application 2023-12, Vol.22 (4), p.775-794
Hauptverfasser:	Jiang, Yichen, Wang, Chuansheng, Li, Jingguang, Wang, Chunxu, Wang, Qing
Format:	Artikel
Sprache:	eng
Schlagworte:	Amplitude Amplitudes Angle of attack Computational fluid dynamics Computer simulation Critical velocity Electrical Machines and Networks Engineering Finite element method Flow generated vibrations Fluid dynamics Fluid-structure interaction Flutter Geotechnical Engineering & Applied Earth Sciences Heaving Hydrodynamics Hydrofoils Inertia Inflow Machinery and Machine Elements Offshore Engineering Power Electronics Research Article Resonant frequencies Resonant frequency Stability analysis Stiffness Structural damage Uniform flow Velocity Vibration Vibration response
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