Measured and simulated mechanical properties of additively manufactured matrix-inclusion multimaterials fabricated by material jetting

Table 1 Material properties obtained by measurements

Material	Young’s modulus mean value [MPa]	Young’s modulus median value [MPa]	Shapiro-Wilk significance^a \(\varvec{p}_{\varvec{sw}}\) of the Young’s modulus	median Poisson’s ratio \(\varvec{\nu }\)
Vero Clear, printed together with RGD8430-DM samples	2431 ± 29.6	2422	0.492	0.318
Vero Clear, printed together with RGD8530-DM samples	2445 ± 36.1	2437	0.428	0.312
RGD8430-DM	1774 ± 29.9	1757	0.219	0.415
RGD8530-DM	1511 ± 39.9	1519	0.704	0.418
VeroClear matrix, 10% cubic RGD8430-DM inclusions	2098 ± 115	2056	0.099	0.337
VeroClear matrix, 30% cubic RGD8430-DM inclusions	1842 ± 39.9	1842	0.564	0.350
VeroClear matrix, 45% cubic RGD8430-DM inclusions	1666 ± 61.1	1677	0.568	0.389
VeroClear matrix, 10% cubic RGD8530-DM inclusions	2017 ± 12.5	2017	0.923	0.392
VeroClear matrix, 30% cubic RGD8530-DM inclusions	1703 ± 26.5	1706	0.309	0.333
VeroClear matrix, 45% cubic RGD8530-DM inclusions	1489 ± 55.6	1493	0.796	0.355

The Shapiro-Wilk test assumes the sample as normally distributed, if the desired statistical significance \(\alpha \le p-\)value

ISSN: 2365-6271