Parametric and Nonlinear Mode Interaction Behaviour in the Dynamics of Structures.
Abstract
The research is concerned with the investigation of the behaviour of structures under internal resonance situations in which periodic excitation of a structure in the vicinity of a natural frequency (external resonance) will excite not only that mode but others having natural frequencies related to that of the excited mode by some integral or near integral relation. In this report two structural configurations are investigated. These show the possibility of interaction in both two and three mode situations.
Document Details
- Document Type
- Technical Report
- Publication Date
- Sep 01, 1975
- Accession Number
- ADA020634
Entities
People
- A. D. S. Barr
- R. P. Ashworth
Organizations
- University of Dundee