圆柱
涡度
涡流
物理
涡激振动
振动
机械
圆柱绕流势流
经典力学
运动(物理)
流量(数学)
方位角
马蹄涡
几何学
声学
数学
光学
明渠流量
作者
David Roberto Domínguez,Saúl Piedra,Eduardo Ramos
出处
期刊:Physical review fluids
[American Physical Society]
日期:2021-06-01
卷期号:6 (6)
被引量:3
标识
DOI:10.1103/physrevfluids.6.064701
摘要
We describe the motion of a cylinder promoted by its interaction with a uniform incoming flow when the cylinder is restricted to move along the arc of a circle. The vorticity and pressure fields around the cylinder are also reported. The cylinder displays a quasiperiodic motion with the restoring force provided by the interaction itself.
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