Re = 150 | L = 0.5 | L = 0.75 | L = 1.0 | L = 1.25 | L = 1.5 |
D = 1.0 | √ | √ | √ | √ | × |
D = 1.5 | × | √ | √ | × | × |
D = 2.0 | × | × | √ | × | × |