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Table 3
Parameters used in the dynamic simulation of the system.
| Property | Value |
|---|---|
| Young modulus of elastic beam | E = 2.1 × 1011 N/m2 |
| Mass density of elastic beam | ρ = 7850 kg/m3 |
| The girder length | l = 40 m |
| Cross section | A = 0.04 m2 |
| Area moment of inertia of elastic beam | I = 0.00667 m4 |
| Speed | v = 2 m/s |
| The mass of the payload and trolley | M = 100000 kg |
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