The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method
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...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
EDP Sciences
2016-01-01
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| Series: | MATEC Web of Conferences |
| Online Access: | http://dx.doi.org/10.1051/matecconf/20167901053 |
| _version_ | 1818610393193381888 |
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| author | Li Lin Gubarev Fedor |
| author_facet | Li Lin Gubarev Fedor |
| author_sort | Li Lin |
| collection | DOAJ |
| description | 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. |
| first_indexed | 2024-12-16T15:13:43Z |
| format | Article |
| id | doaj.art-3496bcd7c8094d08967eeb2f2bf1fe72 |
| institution | Directory Open Access Journal |
| issn | 2261-236X |
| language | English |
| last_indexed | 2024-12-16T15:13:43Z |
| publishDate | 2016-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | MATEC Web of Conferences |
| spelling | doaj.art-3496bcd7c8094d08967eeb2f2bf1fe722022-12-21T22:26:52ZengEDP SciencesMATEC Web of Conferences2261-236X2016-01-01790105310.1051/matecconf/20167901053matecconf_imet2016_01053The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation MethodLi Lin0Gubarev FedorNational Research Tomsk Polytechnic UniversityThe 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.http://dx.doi.org/10.1051/matecconf/20167901053 |
| spellingShingle | Li Lin Gubarev Fedor The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method MATEC Web of Conferences |
| title | The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method |
| title_full | The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method |
| title_fullStr | The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method |
| title_full_unstemmed | The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method |
| title_short | The Influence of the Radiation Source Parameters on the Accuracy of Digital Speckle Correlation Method |
| title_sort | influence of the radiation source parameters on the accuracy of digital speckle correlation method |
| url | http://dx.doi.org/10.1051/matecconf/20167901053 |
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