Table 1 Bead materials used in the study
From: Beaded metamaterials
Material | Dia. (mm) | Hole dia. (mm) | Source | Figure reference |
|---|---|---|---|---|
Acrylic, frosted | 5.85 ± 0.08 | 1.81 ± 0.03 | Amazon.com | 4c, e |
Acrylic, frosted | 9.60 ± 0.44 | 2.26 ± 0.13 | Amazon.com | |
Acrylic, frosted | 11.54 ± 0.06 | 2.52 ± 0.06 | Amazon.com | 4a–b |
Acrylic, frosted | 17.35 ± 0.12 | 2.45 ± 0.05 | Amazon.com | |
Acrylic, frosted | 19.29 ± 0.14 | 2.45 ± 0.05 | Amazon.com | 4d |
Acrylic, smooth | 9.80 ± 0.05 | 2.16 ± 0.05 | Amazon.com | |
Acetal | 25.32 ± 0.00 | 1.57 ± 0.04 | McMaster-Carr (9614K59) | SI 2c |
Acetal | 19.00 ± 0.01 | 1.59 ± 0.03 | McMaster-Carr (9614K25) | SI 2c |
Acetal | 12.66 ± 0.00 | 1.59 ± 0.03 | McMaster-Carr (9614K27) | SI 2c |
Wood | 47.96 ± 0.57 | 7.28 ± 0.34 | Amazon.com | 1b iv |
