Supersonic flow over rounded contour bumps with vortex generators or passive longitudinal jets
نویسندگان
چکیده
منابع مشابه
Supersonic flow over rounded contour bumps with vortex generators or passive longitudinal jets
An experimental study has been conducted to investigate the flow characteristics over two rounded contour bumps. Vane-type vortex generators or longitudinal aligned passive by-pass jets were implemented in attempt to achieve wake flow control in rounded contour bumps. According to the results collected from the surface oil flow visualisation experiments, it was observed that the use of both the...
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Streamwise and spanwise flow pattern over three rounded contour bumps with different flow control strategies employed have been experimentally investigated in a Mach 1.3 freestream. Surface oil flow visualisation, Schlieren photography and particle image velocimetry measurements were used for flow diagnostics. Experimental data showed that in a Mach 1.3 freestream over the baseline plain bump, ...
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ژورنال
عنوان ژورنال: Experimental Thermal and Fluid Science
سال: 2017
ISSN: 0894-1777
DOI: 10.1016/j.expthermflusci.2017.03.005