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. 2021 Mar 7;14(5):1261. doi: 10.3390/ma14051261

Table 3.

Mechanical properties of standard and reduced-scale “dogbone” specimens at room temperature, showing that the results for stiffness and tensile strength have a small error.

Property Standard Specimens Reduced-Scale Specimens Error
Young’s modulus (GPa) 8.6 ± 0.1 8.2 ± 0.1 4.6%
Tensile strength (MPa) 112 ± 1 105 ± 1 6.3%