AIP Publishing

TABLE III.

The design-specific and measured shape parameters of samples with different textures (mm).

Textures	Observed size	Test 1	Test 2	Test 3	Test 4	Average	Design dimensions	Error (%)
Square texture	Top width	0.882	0.870	0.880	0.923	0.889 ± 0.034	1	11.1
	Bottom width	0.549	0.609	0.606	0.595	0.589 ± 0.016	1	42.2
	Depth	1.953	1.939	1.976	1.928	1.949 ± 0.027	2	2.5
Circular texture	Top diameter	0.855	0.884	0.873	0.856	0.867 ± 0.017	1	13.3
	Bottom diameter	0.572	0.559	0.531	0.592	0.564 ± 0.032	1	43.6
	Depth	1.893	1.961	1.914	1.981	1.937 ± 0.044	2	3.1
Hemispherical texture	Diameter	0.851	0.903	0.863	0.827	0.861 ± 0.042	1	13.9
Hemispherical texture	Depth	0.554	0.601	0.571	0.565	0.573 ± 0.028	0.5	14.6
Triangular texture	Top triangle’s high	0.574	0.549	0.578	0.535	0.559 ± 0.024	0.866	35.5
	Bottom triangle’s high	0.264	0.257	0.247	0.232	0.250 ± 0.018	0.866	71.1
	Depth	1.947	1.889	1.916	1.987	1.935 ± 0.046	2	3.2

Textures	Observed size	Test 1	Test 2	Test 3	Test 4	Average	Design dimensions	Error (%)
Square texture	Top width	0.882	0.870	0.880	0.923	0.889 ± 0.034	1	11.1
	Bottom width	0.549	0.609	0.606	0.595	0.589 ± 0.016	1	42.2
	Depth	1.953	1.939	1.976	1.928	1.949 ± 0.027	2	2.5
Circular texture	Top diameter	0.855	0.884	0.873	0.856	0.867 ± 0.017	1	13.3
	Bottom diameter	0.572	0.559	0.531	0.592	0.564 ± 0.032	1	43.6
	Depth	1.893	1.961	1.914	1.981	1.937 ± 0.044	2	3.1
Hemispherical texture	Diameter	0.851	0.903	0.863	0.827	0.861 ± 0.042	1	13.9
Hemispherical texture	Depth	0.554	0.601	0.571	0.565	0.573 ± 0.028	0.5	14.6
Triangular texture	Top triangle’s high	0.574	0.549	0.578	0.535	0.559 ± 0.024	0.866	35.5
	Bottom triangle’s high	0.264	0.257	0.247	0.232	0.250 ± 0.018	0.866	71.1
	Depth	1.947	1.889	1.916	1.987	1.935 ± 0.046	2	3.2