Fitting linear relationship (Dut = Dur) between the second-order structure functions of the turbulent velocity determined by single site and two sites for the eddies with different scales (IMAGE)

Science China Press

Fitting linear relationship (Dut = Dur) between the second-order structure functions of the turbulent velocity determined by single site and two sites for the eddies with different scales

Caption

(a)–(d) are the fitting linear relationships, Dut = Dur, related to the longitudinal velocity after 10-min, 20-min, and 40-min high-pass filtering and without filtering, respectively; (e)–(h) are the fitting linear relationships, Dvt = Dvr, related to the cross velocity after 10-min, 20-min, and 40-min high-pass filtering and without filtering, respectively.

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