Abstract
Experimental investigations and numerical analysis were carried out to clarify the behavior of an interactive flow around two circular cylinders with different diameters. In particular, the reattachment that the separated shear layer from the main cylinder reattaches on the rear surface by Coanda effect was noted. The results obtained were as follows. Intermittency of the reattachment was found in the present numerical calculation, and was confirmed experimentally. The calculated values of time-averaged fluid forces agreed well with those of experiments, and the qualitative characteristics of calculated Strouhal numbers were coincident with those of experiment.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More From: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B
Disclaimer: 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.