Abstract
A time domain approach for multiple input modal analysis of oscillatory systems is proposed. The mathematical foundation for the approach is given along with its applications to a simulated lumped parameter system and the structural dynamics analysis of a milling machine. It has been shown that the proposed multivariate time series models are able to identify the complex mode shapes from multiple input structural test data. The advantages of the proposed method in comparison to existing methods are also highlighted.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 377-384 |
| Number of pages | 8 |
| Journal | Journal of Manufacturing Science and Engineering, Transactions of the ASME |
| Volume | 109 |
| Issue number | 4 |
| DOIs | |
| State | Published - Nov 1987 |
| Externally published | Yes |
ASJC Scopus subject areas
- Control and Systems Engineering
- Mechanical Engineering
- Computer Science Applications
- Industrial and Manufacturing Engineering