Fig. 5From: Reduced order model of flows by time-scaling interpolation of DNS dataFrequency variation for \(\hbox {Re}=[8700,12{,}000]\) for the first three leading frequencies of the vorticity time series at point (0.95, 0.95) obtained for the last 50 periods. The dotted lines indicate the presence of multiple dominating peaks in the spectrumBack to article page