Design of coupled tuned liquid column gas dampers for multi-mode reduction in vibrating structures
Sign Up to like & getrecommendations! Published in 2018 at "Acta Mechanica"
DOI: 10.1007/s00707-017-2007-0
Abstract: Tuned liquid column gas dampers (TLCGD) show excellent energy and vibration absorbing capabilities appropriate for earthquake engineering. The objective of this work is to introduce a new concept of coupled tuned liquid column gas dampers… read more here.
Keywords: gas dampers; column gas; tuned liquid; liquid column ... See more keywords
Numerical and experimental study of tuned liquid damper effects on suppressing nonlinear vibration of elastic supporting structural platform
Sign Up to like & getrecommendations! Published in 2020 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-019-05447-y
Abstract: A liquid storage container installed on the top of a fixed offshore platform is used as a tuned liquid damper (TLD) to suppress structural vibration through sloshing motion and viscous energy dissipation. To further optimize… read more here.
Keywords: frequency; vibration; tuned liquid; nonlinear vibration ... See more keywords
Dynamic simulation of unrestrained interlocking Tuned Liquid Damper blocks
Sign Up to like & getrecommendations! Published in 2017 at "Construction and Building Materials"
DOI: 10.1016/j.conbuildmat.2017.03.190
Abstract: Abstract The objective of the study is to develop a new construction material as an alternative for expensive dampers. A Tuned Liquid Damper (TLD) system that is cast in a concrete masonry unit has been… read more here.
Keywords: dynamic simulation; block; liquid damper; simulation unrestrained ... See more keywords
Experimental investigations of tuned liquid damper-structure interactions in resonance considering multiple parameters
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2016.10.036
Abstract: Abstract As structures are constructed more slender and taller, their vibrational response and its mitigation become challenging design considerations. Tuned liquid dampers (TLDs) are cost effective and low maintenance vibration absorbers that can be used… read more here.
Keywords: tld structure; experimental investigations; investigations tuned; tuned liquid ... See more keywords
Modelling of a tuned liquid multi-column damper. Application to floating wind turbine for improved robustness against wave incidence
Sign Up to like & getrecommendations! Published in 2018 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2018.03.033
Abstract: Abstract In this paper, the coupling of a float with a tuned liquid multi-column damper (TLMCD), a novel structural damping device inspired by the classical tuned liquid column damper (TLCD), is modelled using Lagrangian mechanics.… read more here.
Keywords: multi column; column damper; wave incidence; liquid multi ... See more keywords
Application of tuned liquid column ball damper (TLCBD) for improved vibration control performance of multi-storey structure
Sign Up to like & getrecommendations! Published in 2019 at "PLoS ONE"
DOI: 10.1371/journal.pone.0224436
Abstract: Tuned liquid column ball damper (TLCBD) is a passive control device used for controlling the building vibrations induced from wind or earthquakes. TLCBD is a modified form of conventional tuned liquid column damper (TLCD). This… read more here.
Keywords: tuned liquid; liquid column; damper; ball ... See more keywords
Performance evaluation of Modified Tuned Liquid Dampers for seismic response control of nonlinear benchmark buildings
Sign Up to like & getrecommendations! Published in 2023 at "Scientia Iranica"
DOI: 10.24200/sci.2023.59989.6548
Abstract: In this study, the performance of modified tuned liquid damper (MTLD) is evaluated to control the seismic response of 9 and 20-story nonlinear benchmark buildings. MTLD is a type of tuned liquid damper (TLD) that… read more here.
Keywords: modified tuned; nonlinear benchmark; seismic response; performance ... See more keywords
Experimental Study and Damping Effect Analysis of a New Tuned Liquid Damper Based on Karman Vortex Street Theory
Sign Up to like & getrecommendations! Published in 2023 at "Buildings"
DOI: 10.3390/buildings13041013
Abstract: In order to solve the shortcomings of traditional TLDs (tuned liquid dampers), such as their narrow frequency bands and their occupation of large amounts of space, based on deep-water theory, a new type of TLD… read more here.
Keywords: effect; street theory; frequency; damping effect ... See more keywords
Development of a Water Supplement System for a Tuned Liquid Damper under Excitation
Sign Up to like & getrecommendations! Published in 2023 at "Buildings"
DOI: 10.3390/buildings13051115
Abstract: Integrating existing liquid storage and supply tanks in buildings with tuned liquid dampers (TLDs) are significant for reducing the effective cost of TLDs. However, existing water supplement devices for fire-suppression liquid tanks may overfill with… read more here.
Keywords: system; water supplement; tld; tld srs ... See more keywords