Review of the excitation mechanism and aerodynamic flow control of vortex-induced vibration of the main girder for long-span bridges: A vortex-dynamics approach
Two vortex-induced vibration (VIV) events of the main girder of long-span bridges
successively happened on the Yingwuzhou suspension bridge and Humen suspension …
successively happened on the Yingwuzhou suspension bridge and Humen suspension …
Koopman analysis by the dynamic mode decomposition in wind engineering
The Koopman theory, a concept to globally model nonlinear signals by a linear Hamiltonian,
has been at the frontier of fluid mechanics research for the last decade. Wind engineering …
has been at the frontier of fluid mechanics research for the last decade. Wind engineering …
Higher order dynamic mode decomposition of wind pressures on square buildings
Wind pressures on buildings with different aspect ratios were investigated via higher-order
dynamic mode decomposition (HODMD) in this study. Taken's embedding theorem was …
dynamic mode decomposition (HODMD) in this study. Taken's embedding theorem was …
Best practice guidelines for the dynamic mode decomposition from a wind engineering perspective
This paper distills the serial work of Li et al., 2020a, Li et al., 2021, Li et al., 2022a, Li et al.,
2022b, Li et al., 2022c, Li et al., 2023a, Li et al., 2023b into a practice guide for the Dynamic …
2022b, Li et al., 2022c, Li et al., 2023a, Li et al., 2023b into a practice guide for the Dynamic …
Twisted-wind effect on the flow field of tall building
Tall buildings in hilly terrain are very likely being attacked by topography-induced twisted
wind. In this study, the effects of three wind profiles on second-generation benchmark …
wind. In this study, the effects of three wind profiles on second-generation benchmark …
Experimental investigation on the aerodynamic characteristics of a tall building subjected to twisted wind
The influence of twisted wind profile (TWP) on aerodynamic characteristics of tall building is
investigated by pressure measurement test with varying angle of attack (AOA) of (− 90°, 90°) …
investigated by pressure measurement test with varying angle of attack (AOA) of (− 90°, 90°) …
Mode interpretation of interference effects between tall buildings in tandem and side-by-side arrangement with POD and ICA
In this study, the effect of gap distance on the aerodynamic interference effect of two
neighboring buildings has been systematically investigated. Firstly, the variation of …
neighboring buildings has been systematically investigated. Firstly, the variation of …
Flow past a transversely oscillating cylinder at lock-on region and three-dimensional Floquet stability analysis of its wake
A numerical investigation is conducted on the flow past a transversely oscillating square
cylinder at various amplitudes with a Reynolds number of 200 in the “lock-on” region …
cylinder at various amplitudes with a Reynolds number of 200 in the “lock-on” region …
Aerodynamic correlation and flow pattern of high-rise building with side ratio of 3: 1 under twisted wind profile: A computational study
This study numerically investigates twisted-wind effect on aerodynamic correlation and flow
pattern of high-rise building with 3: 1 side ratio. Spatial-temporal correlation of aerodynamic …
pattern of high-rise building with 3: 1 side ratio. Spatial-temporal correlation of aerodynamic …
Wind-induced phenomena in long-span cable-supported bridges: a comparative review of wind tunnel tests and computational fluid dynamics modelling
Engineers, architects, planners and designers must carefully consider the effects of wind in
their work. Due to their slender and flexible nature, long-span bridges can often experience …
their work. Due to their slender and flexible nature, long-span bridges can often experience …