Research Article
[Retracted] Examining Dent Formation Caused by Hailstone Impact
Table 5
Experimental results obtained from this study.
| | Test ID | Pressure (psi) | V (m/s) | m (g) | Kinetic energy (J) | Thickness (mm) | Dz (mm) | Dd (mm) | Test ID | Pressure (psi) | V (m/s) | m (g) | Kinetic energy (J) | Steel thickness (mm) | Dz (mm) | Dd (mm) |
| | 300/55 (1) | 20 | | 77 | | 0.55 | 1.23 | 28.5 | 550/55 (2) | 12.5 | 25 | 71.7 | 22.41 | 1 | 0 | 0 | | 300/55 (2) | 15 | | 72.8 | | 0.55 | 0.47 | 16 | 550/55 (3) | 20 | 29 | 65.4 | 27.5 | 1 | 0 | 0 | | 300/55 (3) | 10 | | 76.6 | | 0.55 | 0.83 | 16.5 | 550/55 (4) | 25 | 40 | 79.8 | 63.84 | 1 | 0 | 0 | | 550/55 (1) | 10 | 26 | 70.2 | 23.73 | 0.35 | 1.3 | 19.5 | 550/45 (1) | | 0 | | | 1 | | | | 550/55 (2) | 12.5 | 28 | 79.2 | 31.05 | 0.35 | 1.06 | 17.5 | 550/45 (2) | | 0 | | | 1 | | | | 550/55 (3) | 12.5 | 29 | 66.8 | 28.09 | 0.35 | 1.09 | 17.5 | 550/40 (1) | | 0 | | | 1 | | | | 550/45 (1) | 12.5 | 35 | 38.1 | 23.34 | 0.35 | 0.92 | 14.5 | 550/40 (2) | | 0 | | | 1 | | | | 550/45 (2) | 12.5 | 33 | 44.3 | 24.12 | 0.35 | 0.9 | 15.5 | 300/55 (4) | 12.5 | 28 | 80.6 | 31.6 | 0.55 | 0.82 | 21 | | 550/40 (1) | 12.5 | 35 | 26.6 | 16.29 | 0.35 | 0.17 | 16.5 | 300/55 (5) | 12.5 | 28 | 75 | 29.4 | 0.55 | 3.06 | 25.5 | | 550/40 (2) | 10 | 33 | 24.8 | 13.5 | 0.35 | 0.22 | 14.5 | 300/45 (1) | 12.5 | 30 | 43.5 | 19.58 | 0.55 | 0.39 | 17.5 | | 550/55 (1) | 12.5 | 25 | 77.8 | 24.31 | 0.42 | 1.12 | 22 | 300/45 (2) | 12.5 | 35 | 41.7 | 25.54 | 0.55 | 0.87 | 18.5 | | 550/55 (2) | 12.5 | 24 | 64.5 | 18.58 | 0.42 | 1.16 | 21.5 | 300/45 (3) | 12.5 | 35 | 39.1 | 23.95 | 0.55 | 1.21 | 17.5 | | 550/45 (1) | 12.5 | 39 | 38.6 | 29.36 | 0.42 | 0.26 | 17.5 | 300/40 (1) | 10 | 30 | 24.6 | 11.07 | 0.55 | 0.17 | 13.5 | | 550/45 (2) | 12.5 | 35 | 38.6 | 23.64 | 0.42 | 0.37 | 17.5 | 300/40 (2) | 10 | 30 | 22.1 | 9.95 | 0.55 | 0.34 | 12.5 | | 550/40 (1) | 10 | 35 | 24.9 | 15.25 | 0.42 | 0.1 | 15 | 300/55 (1) | 12.5 | 20 | 64.2 | 12.84 | 0.35 | 1.42 | 17 | | 550/40 (2) | 10 | 32 | 25 | 12.8 | 0.42 | 0.04 | 13.5 | 300/55 (2) | 12.5 | 24 | 76.1 | 21.92 | 0.35 | 1.63 | 20 | | 550/55 (1) | 12.5 | 24 | 71.3 | 20.53 | 0.75 | 0.37 | 15 | 300/45 (1) | 12.5 | 9 | 42.5 | 1.72 | 0.35 | 0.07 | 7 | | 550/55 (2) | 12.5 | 27 | 72 | 26.24 | 0.75 | 0.35 | 17.5 | 300/45 (2) | 12.5 | 32 | 32.7 | 16.74 | 0.35 | 0.86 | 9.5 | | 550/45 (1) | 12.5 | 34 | 44.9 | 25.95 | 0.75 | 0.31 | 13.5 | 300/40 (1) | 10 | 32 | 23.9 | 12.24 | 0.35 | 0.81 | 11 | | 550/45 (2) | 12.5 | 36 | 47 | 30.46 | 0.75 | 0.11 | 12.5 | 300/40 (2) | 10 | 30 | 27.7 | 12.47 | 0.35 | 0.29 | 14 | | 550/40 (1) | 10 | 31 | 21.4 | 10.28 | 0.75 | 0 | 0 | 300/55 (x) | 12.5 | 28 | 77.4 | 30.34 | 0.35 | 1.18 | 23 | | 550/40 (2) | 10 | 32 | 22.7 | 11.62 | 0.75 | 0 | 0 | 300/55 (x2) | 12.5 | | 64.8 | | 0.35 | 0.83 | 18.5 | | 550/55 (1) | 12.5 | 23 | 72.7 | 19.23 | 1 | 0 | 0 | — | — | — | — | — | — | — | — |
|
|
