2019年6月1日 · Then via wind tunnel tests, these three lift aerodynamic admittances of a 5:1 rectangular cylinder in grid turbulence are identified. An empirical formula for determining the one-wavenumber aerodynamic admittance of a 5:1 rectangular cylinder is proposed based on the experimental data and analysis.

2023年8月8日 · This paper conducts an experimental investigation of two-dimensional aerodynamic admittances (2D AAFs) for rectangular 5:1 cylinders within various turbulent flow fields.

2021年3月1日 · The two-dimensional drag, lift, and moment aerodynamic admittances of a 5:1 rectangular cylinder are experimentally identified in one-dimensional streamwise sinusoidal flows. The vortex-induced components of total forces are separated from the inflow-induced ones and the latter is utilized to identify the two-dimensional aerodynamic admittances.

2021年3月1日 · Thus, a hybrid theoretical framework was proposed to obtain the u- and w-related aerodynamic admittances (u- and w-AAF) and investigate the effects of streamwise and vertical fluctuating winds on the unsteady behaviour of the lift force on a 5:1 rectangular cylinder at AoAs.

2024年9月13日 · “Measurements of two-dimensional aerodynamic admittances of airfoil and rectangular cylinder in turbulent flow.” J. Wind Eng. Ind. Aerodyn. 232: 105286. https://doi.org/10.1016/j.jweia.2022.105286 .

2023年1月1日 · This paper conducts an experimental investigation of two-dimensional aerodynamic admittances (2D AAFs) for rectangular 5:1 cylinders within various turbulent flow fields.

2023年8月29日 · “Influence of wind turbulence on aerodynamic admittances of a streamlined bridge deck at different angles of attack.” J. Bridge Eng. 27 (9): 04022080. https://doi.org/10.1061/(ASCE)BE.1943-5592.0001932 .

2021年3月1日 · This study investigates the aerodynamic admittances of a closed-box girder in both streamwise (u-) and vertical (w-) sinusoidal flow fields.

2021年3月1日 · The goal of the present work is to derive the closed-form expressions of coherence and admittances to describe the spatial distribution of lift on rectangular cylinders in turbulent flow, which can …

2017年10月3日 · The goal of the present work is to derive the closed-form expressions of coherence and admittances to describe the spatial distribution of lift on rectangular cylinders in turbulent flow, which can be used to investigate the three-dimensional effects of turbulence.