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Parameter values for the two-mass model used in the current study.
| Parameter | Symbol | Value |
|---|---|---|
| Lower mass | m1 | 0.125 g |
| Upper mass | m2 | 0.025 g |
| Lower spring constant | k1 | 80 kdyn∕cm |
| Upper spring constant | k2 | 8 kdyn∕cm |
| Coupling spring constant | kc | 25 kdyn∕cm |
| Lower damping constant | r1 | 20 g∕s |
| Upper damping constant | r2 | 20 g∕s |
| Lower mass thickness | d1 | 0.25 cm |
| Upper mass thickness | d2 | 0.05 cm |
