Wall suction & slip effect of spherical-grooved bionic metasurface for controlling the aerodynamic noise
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DOI: 10.1016/j.apacoust.2020.107537
Abstract: Abstract The wall suction & slip effect of the bionic metasurface with periodic spherical grooves on the vehicle body surface is proposed for aerodynamic noise control, and physical mechanism is investigated by theoretical analysis and… read more here.
Keywords: slip; wall suction; effect; boundary layer ... See more keywords