Structural mode filtering of a discrete-parameter system using PVDF sensors |
| |
Authors: | I. Yuksek S. Sivrioglu |
| |
Affiliation: | (1) Yildiz Technical University, Istanbul, Turkey;(2) Gebze Institute of Technology, Gebze, Turkey |
| |
Abstract: | This study presents a modal filtering approach to separate the structural modes of a high-rise structure using shaped film sensors. A building-like model structure is constructed to realize the proposed model filtering approach. Since it is difficult to define a modal shape function for discrete-parameter structures, analytical, numerical, and experimental approaches are discussed to determine the shape of the sensor. In experiment, the first structural mode of a high-rise structure is successfully filtered and the robustness of the sensor output against parameter uncertainty is tested Published in Prikladnaya Mekhanika, Vol. 42, No. 2, pp. 136–142, February 2006. |
| |
Keywords: | modal filtering discrete-parameter system PVDF sensor vibration control |
本文献已被 SpringerLink 等数据库收录! |
|