From: Dynamic Accuracy Analysis of a 5PSS/UPU Parallel Mechanism Based on Rigid-Flexible Coupled Modeling
Parameter name | Value |
---|---|
Link length LBC (mm) | 560 |
Link material density \(\rho_{BC}\) (kg·m−3) | 2.7 × 103 |
Cross-sectional area of link SBC (mm−2) | 400π |
Elastic modulus of link EBC (Pa) | 0.7 × 1011 |
Link shear modulus GBC (Pa) | 2.7 × 1010 |
Mobile platform quality mD (kg) | 20 |