Translator Disclaimer
1 June 1998 Comparison of accelerometer and laser Doppler vibrometer measurement techniques for a vibration test of a large aerospace structure
Author Affiliations +
Proceedings Volume 3411, Third International Conference on Vibration Measurements by Laser Techniques: Advances and Applications; (1998) https://doi.org/10.1117/12.307737
Event: Third International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, 1998, Ancona, Italy
Abstract
Vibration tests int he aerospace industry are traditionally performed using accelerometers to measure the response of the structure at selected locations. The scanning laser doppler velocimeter offers an alternative measurement technique. The advantages and disadvantages of the two approaches for a vibration test on a large aerospace structure are compared in this paper.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
R. I. Levin, Nicholas A. J. Lieven, and G. W. Skingle "Comparison of accelerometer and laser Doppler vibrometer measurement techniques for a vibration test of a large aerospace structure", Proc. SPIE 3411, Third International Conference on Vibration Measurements by Laser Techniques: Advances and Applications, (1 June 1998); https://doi.org/10.1117/12.307737
PROCEEDINGS
12 PAGES


SHARE
Advertisement
Advertisement
Back to Top