
Measurement of flow around a cactus-analogue grooved cylinder at ReD=5.4Ã104: Wall-pressure fluctuations and flow pattern
Keywords: CCD; charge-coupled device; DEHS; Di-Ethyl-Hexyl-Sebacat; ICP; inductively coupled plasma; PIV; particle image velocimetry; POD; proper orthogonal decomposition; RMS; root mean square; TR-PIV; time-resolved particle image velocimetry; Grooved cylinder; Ca