Aeroelastic energy harvesting: A review

A Abdelkefi - International Journal of Engineering Science, 2016 - Elsevier
Energy harvesting is the process by which light, thermal, solar, and kinetic energy can be
converted to a usable form of energy with the ultimate objective of develo** self-powered …

Efficiency investigation on energy harvesting from airflows in HVAC system based on gallo** of isosceles triangle sectioned bluff bodies

J Wang, L Tang, L Zhao, Z Zhang - Energy, 2019 - Elsevier
Gallo**-based piezoelectric energy harvester (GPEH) has been used in power generation
from small-scale airflows for low-power devices such as Micro-Electromechanical Systems …

Energy harvesting from transverse gallo**

A Barrero-Gil, G Alonso, A Sanz-Andres - Journal of Sound and Vibration, 2010 - Elsevier
Some elastic bluff bodies under the action of a fluid flow can experience transverse
gallo** and lose stability if the flow velocity exceeds a critical value. For flow velocities …

Investigating the coupled effect of different aspect ratios and leeward protrusion lengths on vortex-induced vibration (VIV)-gallo** energy harvesting: Modelling and …

J ** of square cylinder
A Abdelkefi, MR Hajj, AH Nayfeh - Nonlinear dynamics, 2012 - Springer
The concept of exploiting gallo** of square cylinders to harvest energy is investigated.
The energy is harvested by attaching a piezoelectric transducer to the transverse degree of …

Optimal energy harvesting efficiency from vortex-induced vibration of a circular cylinder

P Han, Q Huang, G Pan, D Qin, W Wang… - Ocean …, 2023 - Elsevier
This work applies a combined approach, based on a reduced-order model (ROM) together
with experiments and direct numerical simulations, to investigate the optimal efficiency of …

Enhancing output performance of gallo**-based energy harvesting using asymmetric bluff body

Y Zhang, G Cheng, J Seok, J Ding, W Sun - Ocean Engineering, 2024 - Elsevier
This study presents a high-efficiency gallo** energy harvester based on the non-rotational
bluff body with Transverse Force Disturbance (TFDEH), which utilizes asymmetric non …

Two-degree-of-freedom flow-induced vibrations of a D-section prism

W Chen, MM Alam, Y Li, C Ji - Journal of Fluid Mechanics, 2023 - cambridge.org
This paper presents a comprehensive study of flow-induced vibrations of a D-section prism
with various angles of attack. Furthermore, a wake mode map in the examined parametric …

Effects of side ratio on energy harvesting from transverse gallo** of a rectangular cylinder

H Yu, M Zhang - Energy, 2021 - Elsevier
Rectangular cylinders have been identified as ideal bluff bodies for gallo**-based energy
harvesting, while a systematic study of the effects of the side ratio (ie, the ratio between the …

Assessment of wind-induced nonlinear post-critical performance of bridge decks

M Zhang, F Xu, Y Han - Journal of Wind Engineering and Industrial …, 2020 - Elsevier
A quantitative analysis of the wind-induced post-critical performance of bridge decks is
presented in order to highlight the underlying wind-resistant capacity after the critical wind …