| Width | Depth penetration | ||
unreinforced | reinforced | unreinforced | reinforced | |
Experimental work (mm) | 8.25 | 9.31 | 1.65 | 1.80 |
Simulation work (mm) | 8.22 | 8.7 | 1.75 | 1.98 |
Relative error (%) | 0.3 | 6 | 4 | 10 |