Techno Press
Techno Press

Wind and Structures
  Volume 34, Number 1, January 2022 (Special Issue) pages 91-100
DOI: https://doi.org/10.12989/was.2022.34.1.091
 


Numerical studies of unsteady flow field and aerodynamic forces on an oscillating 5:1 rectangular cylinder in a sinusoidal streamwise flow
Ruwei Ma, Qiang Zhou, Peiyuan Wang, Yang Yang and Mingshui Li

 
Abstract
    Numerical simulations are conducted to investigate the uniform flow (UF) and sinusoidal streamwise flow (SSF) over an oscillating 5:1 rectangular cylinder with harmonic heaving motion at initial angles of attack of
 
Key Words
    sinusoidal streamwise flow; 5:1 rectangular cylinder; unsteady lift; flow field
 
Address
Ruwei Ma:1)Research Center for Wind Engineering, Southwest Jiaotong University, Chengdu, 610031, China
2) School of Mechanics and Engineering Science, Shanghai University, Shanghai, 200444, China

Qiang Zhou:1)Research Center for Wind Engineering, Southwest Jiaotong University, Chengdu, 610031, China 2)Key Laboratory for Wind Engineering of Sichuan Province, Chengdu, 610031, China

Peiyuan Wang: Research Center for Wind Engineering, Southwest Jiaotong University, Chengdu, 610031, China

Yang Yang:1)Research Center for Wind Engineering, Southwest Jiaotong University, Chengdu, 610031, China 2)Key Laboratory for Wind Engineering of Sichuan Province, Chengdu, 610031, China

Mingshui Li:1)Research Center for Wind Engineering, Southwest Jiaotong University, Chengdu, 610031, China 2)Key Laboratory for Wind Engineering of Sichuan Province, Chengdu, 610031, China
 

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