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CN Mecanica Fluidelor 2006 >
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http://hdl.handle.net/123456789/1438
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| Title: | NEW RESULTS IN SEISMIC ISOLATION SEMIACTIVE CONTROL OF BUILDINGS USING MAGNETORHEOLOGICAL DAMPERS |
| Authors: | URSU, I
URSU, F |
| Keywords: | : magnetorheological dampers, seismic isolation of buildings
semiactive control, LQG control |
| Issue Date: | 2006 |
| Publisher: | Transilvania University Press of Braşov |
| Citation: | Google Scholar |
| Series/Report no.: | CN Mecanica fluidelor 2006;179-190 |
| Abstract: | Following a review of several idealized mechanical models for controllable fluid dampers, a model is proposed that can effectively describe the behavior of a typical magnetorheological damper for building vibration attenuation. The proposed control law, derived as a semiactive selection of an active LQG control, is proved to be very efficient for attenuation of building’s seismic oscillations. Thus, a decreasing of up to 60 % of acceleration of mass for controlled system versus passive system is obtained. |
| URI: | http://hdl.handle.net/123456789/1438 |
| ISSN: | 1223-964 X |
| Appears in Collections: | CN Mecanica Fluidelor 2006
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