Analysis of multi-degree-of-freedom nonlinear systems using nonlinear output frequency response functions
Peng, Z.K., Lang, Z.Q. and Billings, S.A.
(2006)
Analysis of multi-degree-of-freedom nonlinear systems using nonlinear output frequency response functions.
Research Report.
ACSE Research Report no. 927
.
Automatic Control and Systems Engineering, University of Sheffield
Abstract
The analysis of multi-degree-of-freedom (MDOF) nonlinear systems is studied using the concept of Nonlinear Output Frequency Response Functions (NOFRFs). The results reveal very important properties of MDOF systems, which are of significant importance for the analysis of nonlinear structures. One important application of the results obtained in this study is the detection and location of faults in engineering structures which make the structures behave nonlinearly.
Metadata
Item Type:
Monograph
Authors/Creators:
Peng, Z.K.
Lang, Z.Q.
Billings, S.A.
Copyright, Publisher and Additional Information:
The Department of Automatic Control and Systems Engineering research reports offer a forum for the research output of the academic staff and research students of the Department at the University of Sheffield. Papers are reviewed for quality and presentation by a departmental editor. However, the contents and opinions expressed remain the responsibility of the authors. Some papers in the series may have been subsequently published elsewhere and you are advised to cite the later published version in these instances.
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