Resource Type

Journal Article 306

Conference Videos 3

Year

2023 18

2022 35

2021 17

2020 24

2019 17

2018 10

2017 14

2016 11

2015 12

2014 16

2013 9

2012 9

2011 15

2010 9

2009 19

2008 28

2007 20

2006 5

2005 3

2004 1

open ︾

Keywords

vibration 22

vibration control 5

nonlinear vibration 3

Hevea brasiliensis 2

Bayesian belief network 2

ambient vibration test 2

bridge 2

dynamic 2

effective 2

free vibration 2

free vibration analysis 2

neural network 2

polyvinylidene fluoride 2

stability 2

vibration analysis 2

vibration signal 2

vibration suppression 2

-lactoglobulin 1

3D bioprinting 1

open ︾

Search scope:

排序: Display mode:

An overview of vortex-induced vibration (VIV) of bridge decks

Teng WU, Ahsan KAREEM

Frontiers of Structural and Civil Engineering 2012, Volume 6, Issue 4,   Pages 335-347 doi: 10.1007/s11709-012-0179-1

Abstract: A brief overview of vortex-induced vibration (VIV) of circular cylinders is first given as most of VIV

Keywords: vortex-induced vibration (VIV)     Volterra series     bridge    

Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmental

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2017, Volume 11, Issue 4,   Pages 480-501 doi: 10.1007/s11709-017-0435-5

Abstract: Bridge decks are created in ABAQUS CFD program with the support of MATLAB codes to simulate and analyze vortexTwo benchmarks from the literature Von Karman and Dyrbye and Hansen are considered to validate the vortexperformed very well in revealing the rational effects and the roles of each parameter in the generation of vortexshedding and predicting vortex induced vibration of the deck.

Keywords: vortex induced vibration     reynolds number     kinetic energy     vorticity     latin hypercube sampling    

Influence of fluid-structure interaction on vortex induced vibration and lock-in phenomena in long span

Nazim Abdul NARIMAN

Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 4,   Pages 363-384 doi: 10.1007/s11709-016-0353-y

Abstract: It was concluded that the two-way approach predicts earlier vortex induced vibration for lower criticalefficiently plan and consider for the design and safety of the long span bridge against this type of vibration

Keywords: vortex-induced vibration     fluid-structure interaction     Strouhal number     lock-in     kinetic energy    

Vortex-induced vibration of stay cable under profile velocity using CFD numerical simulation method

Wenli CHEN, Hui LI,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 4,   Pages 357-363 doi: 10.1007/s11709-009-0060-z

Abstract: Vortex-induced vibration (VIV) of a stay cable subjected to a wind profile is numerically simulated throughthe unsteady aerodynamic frequencies, change flow field distribution near the cable and affect the vortex

Keywords: stay cable     fluid-structure interaction     numerical simulation     vortex-induced vibration    

Aerodynamic interference effects and mitigation measures on vortex-induced vibrations of two adjacent

Xiaoliang MENG, Ledong ZHU, Zhenshan GUO

Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4,   Pages 510-517 doi: 10.1007/s11709-011-0129-3

Abstract: with semi- and full-closed bridge decks, the aerodynamic interference between the two decks on the vortex-inducedvibration (VIV) and the corresponding aerodynamic mitigation measures are investigated via a series

Keywords: separated parallel decks     vortex-induced vibration     aerodynamic interference     aerodynamic mitigation measure    

A Simplified Nonlinear Model of Vertical Vortex-Induced Force on Box Decks for Predicting Stable Amplitudesof Vortex-Induced Vibrations

Le-Dong Zhu, Xiao-Liang Meng, Lin-Qing Du, Ming-Chang Ding

Engineering 2017, Volume 3, Issue 6,   Pages 854-862 doi: 10.1016/j.eng.2017.06.001

Abstract:

Wind-tunnel tests of a large-scale sectional model with synchronous measurements of force and vibrationresponses were carried out to investigate the nonlinear behaviors of vertical vortex-induced forcesThe mechanisms of the onset, development, and self-limiting phenomenon of the vertical vortex-inducedvibration (VIV) were also explored by analyzing the energy evolution of different vertical VIF componentsThe former provides a constant negative damping ratio to the vibration system and is thus the essential

Keywords: Box deck of bridge     Vertical vortex-induced vibration     Vertical vortex-induced force     Simplified nonlinearmodel     Wind-tunnel test     Large-scale sectional model     Synchronous measurement of force and     vibration    

Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Strategic Study of CAE 2011, Volume 13, Issue 9,   Pages 8-21

Abstract: three types of long span bridges, including flutter instability and control of suspension bridges, wind inducedvibration of cable-stayed bridges and control of wind-rain induced cable vibration, vortex sheddingm main span have high enough critical flutter speed, but the main aerodynamic concern is rain-wind inducedvibration of long stay cables.Except one example of vortex-induced vibration, long-span arch bridges have no wind resistance problems

Keywords: suspension bridge     cable stayed bridge     arch bridge     flutter instability     buffeting response     vortexinduced vibration     wind-rain induced vibration    

Prediction of characteristic blast-induced vibration frequency during underground excavation by using

Tae Un PAK; Guk Rae JO; Un Chol HAN

Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 8,   Pages 1029-1039 doi: 10.1007/s11709-022-0861-x

Abstract: Blast-induced vibration produces a very complex signal, and it is very important to work out environmentalproblems induced by blasting.In this study, blasting vibration signals were measured during underground excavation in carbonaceousshale by using vibration pickup CB-30 and FFT analyzer AD-3523.parameters such as vibration velocity and energy in different frequency bands.

Keywords: wavelet analysis     blast-induced vibration     frequency characteristics     underground excavation    

Wind-induced vibration control of Hefei TV tower with fluid viscous damper

Zhiqiang ZHANG , Aiqun LI , Jianping HE , Jianlei WANG ,

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3,   Pages 249-254 doi: 10.1007/s11709-009-0038-x

Abstract: Firstly, according to the random vibration theory, the effect of fluctuating wind on the tower can bemodeled as a 19-dimensional correlated random process, and the wind-induced vibration analysis of theFinally, a dynamic model is proposed to study the wind-induced vibration control analysis using viscousfluid dampers, and the optimal damping coefficient is obtained regarding the wind-induced response ofThe wind-induced responses and the wind vibration input energy of the tower are decreased greatly by

Keywords: high-rise structure     wind-induced response     fluid viscous damper     vibration control    

Control of wind-induced vibration of long-span bridges and tall buildings

GU Ming

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 1,   Pages 51-62 doi: 10.1007/s11709-007-0005-3

Abstract: With the rapid increase in scales of structures, research on controlling wind-induced vibration of large-scaleFor wind-induced vibration of large-scale structures, vibration frequencies and damping modes vary withA control strategy named sinusoidal reference strategy is developed for adaptive control of wind-inducedvibration of super-tall buildings.to wind-induced vibration control of large-scale structures in the uncertain dynamic circumstance.

Keywords: torsional buffeting     large-scale     semiactive     adjustable frequency     building aeroelastic    

Modeling and analysis of steady-state vibration induced by backlash in servo rotary table

Xiao YANG,Dun LU,Sanli LIU,Jun ZHANG,Wanhua ZHAO

Frontiers of Mechanical Engineering 2015, Volume 10, Issue 1,   Pages 43-47 doi: 10.1007/s11465-015-0327-0

Abstract: Steady-state vibration may be induced by backlash in closed loop feed drive systems.position controller gain, velocity controller gain, load and the magnitude of backlash, on steady-state vibrationThe steady-state vibration amplitude increases with the position controller gain, load and the magnitudeThe steady-state vibration frequency increases with the position controller gain and the velocity controller

Keywords: backlash     servo rotary table     steady-state vibration    

Simulation of cross-flow-induced vibration of tube bundle by surface vorticity method

WANG Fenghao, JIANG Gedong, Lin John Zhang

Frontiers in Energy 2008, Volume 2, Issue 3,   Pages 243-248 doi: 10.1007/s11708-008-0049-7

Abstract: A fluid-structure interaction model based on Surface Vorticity Method (SVM) was used to study flow-inducedThe flow-induced vibrations of four tubes in a rotated square and a staggered tube bundle in three-rowFrom the vorticity maps and vibration responses of the staggered tube bundle of different structuralparameters, it was found that with the decrease of tube natural frequency, the maximal vibration response

Keywords: dominant     sub-critical Reynolds     staggered     Vorticity     three-row    

Environmental problems of vibrations induced by railway traffic

XIA He, CAO Yanmei, De Roeck Guido, Degrande Geert

Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 2,   Pages 142-152 doi: 10.1007/s11709-007-0015-1

Abstract: this paper, a general review is made on the problems of vibrations of the ground and nearby buildings inducedThe characteristics of ground vibrations induced by railway traffic and their propagation, from the aspectsThe vibration influences on the daily life of people, the operation of high-tech devices and the safetyof buildings, and the vibration properties of subsoil and buildings adjacent to the underground, ground

Keywords: underground     vibration     numerical     subsoil     propagation    

Large eddy simulation of turbulent buffet forces in flow induced vibration

XI Zhide, CHENG Bingde, LI Pengzhou

Frontiers in Energy 2008, Volume 2, Issue 4,   Pages 524-527 doi: 10.1007/s11708-008-0099-x

Abstract: Thus, the pressure of LES can be a load to stimulate the barrel vibration.

Keywords: Spectrum Density     Smagorinsky sub-grid     vibration     calculation     Qinshan Nuclear    

Time-domain and frequency-domain approaches to identification of bridge flutter derivatives

Zhengqing CHEN

Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 2,   Pages 173-179 doi: 10.1007/s11709-009-0034-1

Abstract: are essential for flutter analysis of long-span bridges, and they are generally identified from the vibrationMaking use of the forced vibration testing data of three sectional models, namely, a thin-plate modelidentification results of flutter derivatives relatively sensitive to the signal phase lag between vibration

Keywords: long-span bridges     wind-induced vibration     flutter derivatives     forced vibration test     time-domain method    

Title Author Date Type Operation

An overview of vortex-induced vibration (VIV) of bridge decks

Teng WU, Ahsan KAREEM

Journal Article

Kinetic energy based model assessment and sensitivity analysis of vortex induced vibration of segmental

Nazim Abdul NARIMAN

Journal Article

Influence of fluid-structure interaction on vortex induced vibration and lock-in phenomena in long span

Nazim Abdul NARIMAN

Journal Article

Vortex-induced vibration of stay cable under profile velocity using CFD numerical simulation method

Wenli CHEN, Hui LI,

Journal Article

Aerodynamic interference effects and mitigation measures on vortex-induced vibrations of two adjacent

Xiaoliang MENG, Ledong ZHU, Zhenshan GUO

Journal Article

A Simplified Nonlinear Model of Vertical Vortex-Induced Force on Box Decks for Predicting Stable Amplitudesof Vortex-Induced Vibrations

Le-Dong Zhu, Xiao-Liang Meng, Lin-Qing Du, Ming-Chang Ding

Journal Article

Wind resistance challenges and fundamental research on long-span bridges

Xiang Haifan,Ge Yaojun

Journal Article

Prediction of characteristic blast-induced vibration frequency during underground excavation by using

Tae Un PAK; Guk Rae JO; Un Chol HAN

Journal Article

Wind-induced vibration control of Hefei TV tower with fluid viscous damper

Zhiqiang ZHANG , Aiqun LI , Jianping HE , Jianlei WANG ,

Journal Article

Control of wind-induced vibration of long-span bridges and tall buildings

GU Ming

Journal Article

Modeling and analysis of steady-state vibration induced by backlash in servo rotary table

Xiao YANG,Dun LU,Sanli LIU,Jun ZHANG,Wanhua ZHAO

Journal Article

Simulation of cross-flow-induced vibration of tube bundle by surface vorticity method

WANG Fenghao, JIANG Gedong, Lin John Zhang

Journal Article

Environmental problems of vibrations induced by railway traffic

XIA He, CAO Yanmei, De Roeck Guido, Degrande Geert

Journal Article

Large eddy simulation of turbulent buffet forces in flow induced vibration

XI Zhide, CHENG Bingde, LI Pengzhou

Journal Article

Time-domain and frequency-domain approaches to identification of bridge flutter derivatives

Zhengqing CHEN

Journal Article