Two-dimensional vortex particle simulation of the separated flows induced by impulsively started cylinder
學年 110
學期 2
發表日期 2022-05-17
作品名稱 Two-dimensional vortex particle simulation of the separated flows induced by impulsively started cylinder
作品名稱(其他語言)
著者 Chieh-Hsun Wu; Gregory A. Kopp
作品所屬單位
出版者
會議名稱 14th ACWE
會議地點 Texas, USA
摘要 The role of separated flow is critical in practical bluff-body aerodynamics. For example, the maximum cladding suctions are usually observed near the leading edges of the buildings where the separated flow occurs. For slender structures such as tall buildings and bridges, the flow separated from the leading edges of the bluff body can interact with the wake separations, forming vortex shedding, and hence, significant cross wind forces. With the further disturbance of upstream turbulence, both the mean and fluctuation pressures are found to be altered significantly under the separated flows.
關鍵字
語言 en
收錄於
會議性質 國際
校內研討會地點
研討會時間 20220517~20220519
通訊作者
國別 USA
公開徵稿
出版型式
出處