[HTML][HTML] A review on the progress and research directions of ocean engineering
This paper reviews research in ocean engineering over the last 50+ years with the aim to (I)
understand the technological challenges and evolution in the field,(II) investigate whether …
understand the technological challenges and evolution in the field,(II) investigate whether …
A mini review of recent progress on vortex-induced vibrations of marine risers
Marine risers are subject to vortex-induced vibration (VIV) caused by a combination of
various external and internal excitations. The external excitations include the current …
various external and internal excitations. The external excitations include the current …
Vortex-induced vibration triboelectric nanogenerator for energy harvesting from low-frequency water flow
The hydrokinetic energy from wind and water flow widely exists in nature. Even though
previous studies have proposed various design architectures using both piezoelectric and …
previous studies have proposed various design architectures using both piezoelectric and …
Novel piezoelectric wind energy harvester based on coupled galloping phenomena with characterization and quantification of its dynamic behavior
H Kim, J Lee, J Seok - Energy Conversion and Management, 2022 - Elsevier
In this study, a novel piezoelectric energy harvester is proposed based on coupled
transverse and interference galloping to improve the energetic performance of the …
transverse and interference galloping to improve the energetic performance of the …
A comprehensive review of nonlinear oscillators in hydrokinetic energy harnessing using flow-induced vibrations
Y Lv, L Sun, MM Bernitsas, H Sun - Renewable and Sustainable Energy …, 2021 - Elsevier
A comprehensive review of hydrokinetic energy converters based on alternating lift
technology (ALT) is provided. Emphasis is on nonlinear oscillators based on Flow Induced …
technology (ALT) is provided. Emphasis is on nonlinear oscillators based on Flow Induced …
Two-degree-of-freedom flow-induced vibration of a rotating circular cylinder
The flow-induced vibration (FIV) of a rotating circular cylinder in reduced velocity range of
3.0≤ U*≤ 14 is investigated numerically. The forced rotating cylinder can freely vibrate in …
3.0≤ U*≤ 14 is investigated numerically. The forced rotating cylinder can freely vibrate in …
Experimental investigation on synergistic flow-induced oscillation of three rough tandem-cylinders in hydrokinetic energy conversion
H Li, CC Bernitsas, N Congpuong, MM Bernitsas… - Applied Energy, 2024 - Elsevier
A very important underlying hydrodynamic factor affecting the harnessed power and
efficiency of an FIO energy converter is the interference between cylinders and their wakes …
efficiency of an FIO energy converter is the interference between cylinders and their wakes …
Usefulness of inclined circular cylinders for designing ultra-wide bandwidth piezoelectric energy harvesters: Experiments and computational investigations
This study proposes to change the inclination angle (α) of a circular cylinder with respect to
oncoming flow in order to broaden the effective wind speed bandwidth of the piezoelectric …
oncoming flow in order to broaden the effective wind speed bandwidth of the piezoelectric …
Two degrees of freedom flow-induced vibration and heat transfer of an isothermal cylinder
The effect of two-degree-of-freedom (2DOF) flow-induced vibration (FIV) on the
characteristics of forced convective heat transfer from an isothermal circular cylinder is …
characteristics of forced convective heat transfer from an isothermal circular cylinder is …
Performance improvement of aeroelastic energy harvesters with two symmetrical fin-shaped rods
The characteristics of a piezoelectric aeroelastic energy harvester with a pair of fin-shaped
rods (FSR) symmetrically fixed on the circular cylinder surface are experimentally …
rods (FSR) symmetrically fixed on the circular cylinder surface are experimentally …