On the size effects of toroidal tuned liquid column dampers for mitigating wind-and wave-induced vibrations of monopile wind turbines

H Ding, W Wang, JF Liu, JT Wang, ZJ Le, J Zhang… - Ocean …, 2023 - Elsevier
The toroidal tuned liquid column damper (TTLCD) can be applied in flexible structures to
improve the structural dynamic responses. This study focuses on the impact of size effects of …

Energy harvesting in tuned liquid column dampers using Savonius type hydrokinetic turbines

H Ding, TY Zhou, JT Wang, O Altay, J Zhang - Mechanical Systems and …, 2023 - Elsevier
In this study, a new method that combines the tuned liquid column damper (TLCD) and the
Savonius type hydrokinetic turbine (STHT) is proposed to harvest energy from mechanical …

Characterization of liquid oscillation and sloshing properties of toroidal TLCDs for multidirectional vibration control

H Ding, A Das, TY Zhou, JT Wang… - International Journal of …, 2022 - World Scientific
The toroidal tuned liquid column damper (TTLCD) has been known so far only for its
multidirectional vibration control capabilities. The details of its liquid motion characteristics …

Wave induced vibration control of offshore jacket platform by tuned liquid damper with floating base

R Sardar, S Chakraborty - Ocean Engineering, 2023 - Elsevier
The applications of various conventional passive control devices to mitigate wave-induced
vibration of offshore structures are remarkable. However, the same is not true for useable …

On the bidirectional decoupling characteristics of toroidal tuned liquid column dampers

H Ding, O Altay, JT Wang, A Das… - Journal of Earthquake …, 2023 - Taylor & Francis
The current theoretical model of toroidal-tuned liquid column dampers (TTLCDs) is
developed only for unidirectional excitation. For the bidirectional design, it is necessary to …

Omnidirectional liquid column vibration absorbers for multi-story buildings

B Mehrkian, O Altay - Journal of Building Engineering, 2022 - Elsevier
With non-identical cross sections, liquid column vibration absorbers (LCVAs) have
expanded the versatility of tuned liquid column dampers (TLCDs) that are well-known …

Vertical vibration control of structures with tuned liquid column dampers

H Ding, K Bi, J Song, X Fang - International Journal of Mechanical Sciences, 2024 - Elsevier
Conventional tuned liquid column dampers (TLCDs) can only be used to suppress structural
vibrations in horizontal directions. However, in reality, the vibration-induced motion of civil …

A study of pressure-driven flow in a vertical duct near two current-carrying wires using finite volume technique

K Ali, W Jamshed, S Suriya Uma Devi, RW Ibrahim… - Scientific Reports, 2022 - nature.com
For heating, ventilation or air conditioning purposes in massive multistory building
constructions, ducts are a common choice for air supply, return, or exhaust. Rapid …

Multiscale fluid–structure coupled real-time hybrid simulation of monopile wind turbines with vibration control devices

H Ding, Z Zhang, J Wang, J Zhang, O Altay - Mechanical Systems and …, 2024 - Elsevier
Real-time hybrid simulation (RTHS) technique is an emerging method for investigating the
structural dynamic behavior. This technique combines the advantages of numerical …

Study on suppression of violent sloshing in a multiple tuned liquid column damper by porous media layers

P Dou, MA Xue, J Zheng, M Chen - Ocean Engineering, 2023 - Elsevier
Multiple tuned liquid multi-column damper (MTLCD) is a passive damping device that is
used to suppress the motion of semisubmersible floating offshore wind turbine (FOWT) …