Abstract
The article presents the impact of the laser radiation divergence and the wavelength on the harmonic distortion detection, as well as the influence of the distance between the optical circuit elements on the harmonic distortion and the sensitivity of amplitude. The research was made by recording the speckle images from the vibrating surface of the object with its digital processing later.
| Original language | English |
|---|---|
| Article number | 01053 |
| Journal | MATEC Web of Conferences |
| Volume | 79 |
| DOIs | |
| Publication status | Published - 11 Oct 2016 |
| Event | 7th Scientific Conference on Information-Measuring Equipment and Technologies, IME and T 2016 - Tomsk, Russian Federation Duration: 25 May 2016 → 28 May 2016 |
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ASJC Scopus subject areas
- Chemistry(all)
- Engineering(all)
- Materials Science(all)
Cite this
The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method. / Li, Lin; Gubarev, Fedor.
In: MATEC Web of Conferences, Vol. 79, 01053, 11.10.2016.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method
AU - Li, Lin
AU - Gubarev, Fedor
PY - 2016/10/11
Y1 - 2016/10/11
N2 - The article presents the impact of the laser radiation divergence and the wavelength on the harmonic distortion detection, as well as the influence of the distance between the optical circuit elements on the harmonic distortion and the sensitivity of amplitude. The research was made by recording the speckle images from the vibrating surface of the object with its digital processing later.
AB - The article presents the impact of the laser radiation divergence and the wavelength on the harmonic distortion detection, as well as the influence of the distance between the optical circuit elements on the harmonic distortion and the sensitivity of amplitude. The research was made by recording the speckle images from the vibrating surface of the object with its digital processing later.
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U2 - 10.1051/matecconf/20167901053
DO - 10.1051/matecconf/20167901053
M3 - Article
VL - 79
JO - MATEC Web of Conferences
JF - MATEC Web of Conferences
M1 - 01053
ER -