Abstract
This paper deals experimentally with aerodynamic sound generated by an elastically supported circular cylinder in a uniform air-flow. The circular cylinder is supported by two. plate springs-at both ends. The air-flow induces vibrations on the circular cylinder and generates aerodynamic sounds. In the experiment, the frequency spectra of cylinder vibration and radiated sound are analyzed. As a result, it becomes clear that the sound generated from the elastically supported circular cylinder is larger than the sound from the fixed one, when the frequency of Karman vortex agrees with the natural frequency of the circular cylinder.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
