Research Article
Vibration Analysis and Models of Adjacent Structures Controlled by Magnetorheological Dampers
Table 4
Initial and updated values of FE model parameters.
| | |
(Nm/rad) |
(Nm/rad) |
(Nm/rad) |
(Nm/rad) |
(N/m2) |
(N/m2) |
(N/m2) |
(N/m2) |
| | Structure A | | | | | | | | | | Initial value | 1.0 ⋅ 106 | 1.0 ⋅ 106 | 1.0 ⋅ 106 | 1.0 ⋅ 106 | 2.0 ⋅ 1011 | 2.0 ⋅ 1011 | 2.0 ⋅ 1011 | 2.0 ⋅ 1011 | | Updated value | 4.3 ⋅ 106 | 3.2 ⋅ 106 | 4.5 ⋅ 106 | 3.3 ⋅ 106 | 1.8 ⋅ 1011 | 1.9 ⋅ 1011 | 2.9 ⋅ 1011 | 2.3 ⋅ 1011 | | Structure B | | | Initial value | 1.0 ⋅ 105 | 1.0 ⋅ 105 | 1.0 ⋅ 105 | 1.0 ⋅ 105 | 2.0 ⋅ 1011 | 2.0 ⋅ 1011 | — | — | | Updated value | 4.5 ⋅ 105 | 3.8 ⋅ 105 | 4.3 ⋅ 105 | 4.1 ⋅ 105 | 2.2 ⋅ 1011 | 2.6 ⋅ 1011 | — | — |
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