Passive flow control of vortex-induced vibrations of a low mass ratio circular cylinder oscillating in two degrees-of-freedom

Offshore wind turbine towers are often placed vertically before installation at ports. At certain wind speeds, these towers are subject to vortex-induced vibrations and can lose up to a third of their fatigue live within a few days. So far, helical strakes have primarily been used in the upper part...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Youssef, Mohammed [verfasserIn]

el Moctar, Ould [verfasserIn]

el Sheshtawy, Hassan [verfasserIn]

Tödter, Simon [verfasserIn]

Schellin, Thomas E. [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2022

Schlagwörter:

Vortex-induced vibration (VIV)

Fin plates

VIV suppression

Shedding frequency

Wind turbine tower

Fluid-structure interaction (FSI)

Übergeordnetes Werk:

Enthalten in: Ocean engineering - Amsterdam [u.a.] : Elsevier Science, 1970, 254

Übergeordnetes Werk:

volume:254

DOI / URN:

10.1016/j.oceaneng.2022.111366

Katalog-ID:

ELV007881169

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