Hydrodynamic damping of solid and perforated heave plates oscillating at low KC number based on experimental data: A review

M Ezoji, N Shabakhty, L Tao - Ocean Engineering, 2022 - Elsevier
Heave plates exert a unique influence on the motions of marine structures floating in seas or
oceans. Due to their low thickness and sharp edges, the hydrodynamic performance of …

A review on fluid structure interaction in hydraulic turbines: A focus on hydrodynamic damping

C Trivedi - Engineering Failure Analysis, 2017 - Elsevier
Hydraulic turbines include stationary and rotating components. The interaction of the
components, mainly between the runner blades and distributor vanes, is critical when the …

Experimental investigation on the hydrodynamic effects of heave plates used in floating offshore wind turbines

L Zhang, W Shi, Y Zeng, C Michailides, S Zheng, Y Li - Ocean Engineering, 2023 - Elsevier
Due to the abundant wind energy in deep water, floating offshore wind turbines (FWTs),
especially for the semisubmersible FWTs, have attracted more attention these years. To …

Hydrodynamic coefficients and pressure loads on heave plates for semi-submersible floating offshore wind turbines: A comparative analysis using large scale models

C Lopez-Pavon, A Souto-Iglesias - Renewable Energy, 2015 - Elsevier
Hydrodynamic forces on heave plates for a semi-submersible floating offshore wind turbine
are discussed herein. A model of one of the platform columns has been built. This allows for …

Hydrodynamic performance of solid and porous heave plates

L Tao, D Dray - Ocean engineering, 2008 - Elsevier
Heave plates have been widely utilized in floating offshore structures as they can provide
additional damping and added mass to improve the hydrodynamic response of the system …

Nonlinear finite amplitude vibrations of sharp-edged beams in viscous fluids

M Aureli, ME Basaran, M Porfiri - Journal of sound and vibration, 2012 - Elsevier
In this paper, we study flexural vibrations of a cantilever beam with thin rectangular cross
section submerged in a quiescent viscous fluid and undergoing oscillations whose …

Experimental investigation of the hydrodynamic characteristics of heave plates using forced oscillation

J Li, S Liu, M Zhao, B Teng - Ocean Engineering, 2013 - Elsevier
The heave plate is the key component of a Spar platform as it can effectively improve the
heave response of the platform system by providing additional damping and added mass …

CFD analysis of added mass, damping and induced flow of isolated and cylinder-mounted heave plates at various submergence depths using an overset mesh …

R Pinguet, M Benoit, B Molin, F Rezende - Journal of Fluids and Structures, 2022 - Elsevier
Fluid–structure interaction processes of heave damping plates in forced vertical motion are
investigated using a CFD numerical model. First, a single isolated disk is considered with …

Spacing effects on hydrodynamics of heave plates on offshore structures

L Tao, B Molin, YM Scolan, K Thiagarajan - Journal of Fluids and structures, 2007 - Elsevier
The nonlinear viscous flow problem associated with a heaving vertical cylinder with two
heave plates in the form of two circular disks attached is solved using a finite difference …

Nonlinear aerodynamic damping of sharp-edged flexible beams oscillating at low Keulegan–Carpenter numbers

RA Bidkar, M Kimber, A Raman, AK Bajaj… - Journal of Fluid …, 2009 - cambridge.org
Slender sharp-edged flexible beams such as flapping wings of micro air vehicles (MAVs),
piezoelectric fans and insect wings typically oscillate at moderate-to-high values of non …