Control of cylinder wake using oscillatory morphing surface

• Main Authors: Zeng, Lingwei, New, Tze How, Tang, Hui
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Cylinder wake; Morphing
• Online Access: https://hdl.handle.net/10356/178913
• Institution: Nanyang Technological University

In this study, the wake of a cylinder was actively controlled by the cylinder's oscillatory morphing surface. Experiments were conducted in a closed-loop water channel. A cylinder of diameter 36 mm was placed in 0.09 m/s water flow, resulting in the Reynolds number 3240 and the vortex shedding...