Element level time domain system identification techniques with unknown input information.
A finite element based linear time domain system identification algorithm is proposed to estimate the stiffness and damping coefficients of structures at the element level using response data alone without using information of excitation measurements. The unknown input excitation could be applied at...
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| Language: | en |
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The University of Arizona.
1995
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| Online Access: | http://hdl.handle.net/10150/187220 |