耐風・風工学 (3)

[I-168] Estimation of Unsteady Aerodynamic Forces Using CFD and
variation of flutter wind speed on suspension bridges with angle of attack

*Shingo Iwashita¹, Kosuke Nakayama², Hitoshi Nakamura¹ (1. Tokyo Metropolitan University, 2. Pacific COnsultants Co.,Ltd)

Keywords:Suspension bridge, Flutter, CFD, Unsteady Aerodynamic Force, Cross section shape of girder