Using Spectral Analysis to Determine the Resonant Frequency of Vibrating Wire Gages
Available Online March 2016.
- https://doi.org/10.2991/icmmct-16.2016.238How to use a DOI?
- Spectral Analysis; Vibrating Wire Gage; Resonant Frequency
- Vibrating wire gages have earned their well-deserved acceptance on the basis of long term stability. But it is susceptible to external electro-magnetic noise. Anti-interference ability is the main study of various detection methods. Traditionally, time-domain approaches have been used to determine the resonant frequency of those gages. This paper is proposing that spectral analysis can do a much better job. For it is greatly improved immunity to external noise, provide measurement diagnostics to help sort good data from bad, and improved measurement precision by a factor of 10. In addition the spectral analysis method gives us useful diagnostic information, including signal amplitude, dominate competing noise frequency, signal to noise ratio and decay ratio. So using spectral analysis to determine the resonant frequency of vibrating wire gage is more advanced and applicable.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Hu He PY - 2016/03 DA - 2016/03 TI - Using Spectral Analysis to Determine the Resonant Frequency of Vibrating Wire Gages BT - Proceedings of the 2016 4th International Conference on Machinery, Materials and Computing Technology PB - Atlantis Press SP - 1209 EP - 1214 SN - 2352-5401 UR - https://doi.org/10.2991/icmmct-16.2016.238 DO - https://doi.org/10.2991/icmmct-16.2016.238 ID - He2016/03 ER -