Abstract
Recently, a software platform has been developed to simulate and to perform most of the vibration measurement tests using the Tracking-Continuous Scanning LDV methods, such as straight-line and circular scans, both on structures under stationary and under rotating conditions. Mathematical models of all CSLDV methods to simulate the LDV outp ut are also included in the software platform as well as the traditional Step-Scanning approach. The software platform can be used in one of two modes: (i) first, to conduct a 'virtual test' to explain various proposed test configurations in order to define an optimum test specification, and (ii) second, to carry out an actual measurement, including driving the scanning mirrors, acquiring data and quickly post-processing data for an immediate inspection of the ODS of the vibrating structures.
| Original language | English |
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| Title of host publication | IMAC-XXIII |
| Subtitle of host publication | Conference and Exposition on Structural Dynamics - Structural Health Monitoring |
| Publication status | Published - 2005 |
| Externally published | Yes |
| Event | 23rd Conference and Exposition on Structural Dynamics 2005, IMAC-XXIII - Orlando, United States Duration: 31 Jan 2005 → 3 Feb 2005 Conference number: 23 |
Publication series
| Name | Conference Proceedings of the Society for Experimental Mechanics Series |
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| ISSN (Print) | 2191-5644 |
| ISSN (Electronic) | 2191-5652 |
Conference
| Conference | 23rd Conference and Exposition on Structural Dynamics 2005, IMAC-XXIII |
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| Abbreviated title | IMAC 2005 |
| Country | United States |
| City | Orlando |
| Period | 31/01/05 → 3/02/05 |
Keywords
- Bladed disc
- Continuous scan
- Laser Doppler Vibrometer
- ODS
- Virtual test simulation