Table 2 Correlations of trajectory.

From: Experimental study on the change of the orientation of high aspect ratio nozzle slit relative to the airflow

Formula

(Ó¨)

R-

\({z}/{{t}_{H}} = 0.87 {{x}/{{t}_{H}}}^{0.89}{q}^{0.42}{{we}_{g}}^{0.16}\)

0

0.98

\({z}/{{t}_{H}} = 0.89 {{x}/{{t}_{H}}}^{0.73}{q}^{0.52}{{we}_{g}}^{0.18}\)

30

0.97

\({z}/{{t}_{H}} = 1.28 {{x}/{{t}_{H}}}^{0.68}{q}^{0.47}{{we}_{g}}^{0.15}\)

45

0.97

\({z}/{{t}_{H}} = 1.19 {{x}/{{t}_{H}}}^{0.64}{q}^{0.58}{{we}_{g}}^{0.25}\)

60

0.98

\({z}/{{t}_{H}} = 1.56 {{x}/{{t}_{H}}}^{0.62}{q}^{0.48}{{we}_{g}}^{-0.01}\)

75

0.99

\({z}/{{t}_{H}} = 5.88 {{x}/{{t}_{H}}}^{0.49}{q}^{0.34}{{we}_{g}}^{0.02}\)

90

0.96