Research Article
Experimental Study of Hysteretic Steel Damper for Energy Dissipation Capacity
Table 4
Effective damping and stiffness at maximum displacement.
| | Specimens | Effective
damping ζ (%) | Effective
stiffness (kN/mm) |
| | DHSD-1 | 0.475 | 4.668 | | DHSD-2 | 0.467 | 5.433 | | DHSD-3 | 0.487 | 5.812 | | DHSD-4 | 0.512 | 4.839 |
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