Numerical study of vortex shedding suppression and aerodynamic characteristics of three obstacle configurations having two shapes
Sign Up to like & getrecommendations! Published in 2017 at "Journal of the Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-017-0725-9
Abstract: Two-dimensional incompressible fluid flows around a rectangular shape placed over a larger rectangular shape at low Reynolds numbers have been numerically analyzed in the present work. The vortex shedding is investigated at different arrangements of… read more here.
Keywords: vortex shedding; two shapes; numerical study; obstacle ... See more keywords
DNS Study on Vortex and Vorticity in Late Boundary Layer Transition
Sign Up to like & getrecommendations! Published in 2017 at "Communications in Computational Physics"
DOI: 10.4208/cicp.oa-2016-0183
Abstract: Vortex and vorticity are two correlated but fundamentally different concepts which have been the central issues in fluid mechanics research. Vorticity has rigorous mathematical definition (curl of velocity), but no clear physical meaning. Vortex has… read more here.
Keywords: vortex vorticity; vorticity; vorticity line; dns study ... See more keywords