|
Parameter name | Parameter value |
Shock absorber-body SJS | Crossarm-subframe SJS |
|
Outside diameter of thread, d (mm) | 10 | 12 |
Pitch of the thread, P (mm) | 1.25 | 1.25 |
Lead angle, β (°) | 2.48 | 2.04 |
Clamping length, lk (mm) | 30 | 94 |
Elastic resilience of the bolt, (mm·N−1) | 3.37 × 10−6 | 4.69 × 10−6 |
Elastic bending resilience of the bolt, βs (mm·N−1) | 7.03 × 10−7 | 1.49 × 10−6 |
Coefficient of friction in the thread, µG | 0.13 | 0.13 |
Clamping eccentricity, ssym (mm) | −4 | 0 |
Elastic resilience of the clamped parts, (mm·N−1) | 1.39 × 10−6 | 1.92 × 10−6 |
Elastic bending resilience of the clamped parts, βp (mm·N−1) | 1.60 × 10−9 | 1.54 × 10−8 |
Friction radius at the clamped parts, ra (mm) | 18.5 | 13.6 |
Coefficient of friction at the interface, µT | 0.16 | 0.15 |
Number of force-transmitting interfaces, qF | 1 | 3 |
Number of torque-transmitting interfaces, qM | 1 | 3 |
Transverse load, FQ (N) | 5121 | 7028 |
Axial load, FA (N) | 5704 | 253 |
Bending moment, MB (N·mm) | 33116 | 72241 |
Torque about the bolt axis, MY (N·mm) | 465 | 46948 |
Loading eccentricity, a (mm) | 17 | 13.6 |
Load factor for concentric clamping and eccentric loading, | — | 1.09 × 10−2 |
Load factor for eccentric clamping and eccentric loading, | 7.85 × 10−2 | — |
Load factor for moment loading and concentric clamping, | — | 1.03 × 10−2 |
Load factor for moment loading and eccentric clamping, | 3.23 × 10−3 | — |
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