Determination of principal stress fields from ray deflection patterns
Separation of principal stresses based on evaluation of light ray deflection as obtained in a typical photoelastic and caustic experiment is accomplished by employing advanced methods of computer-aided image processing. Computer simulation results confirm the usefulness of this new technique.
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| Published in | Optics and lasers in engineering Vol. 20; no. 4; pp. 295 - 306 |
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| Main Authors | , |
| Format | Journal Article |
| Language | English |
| Published |
Elsevier Ltd
1994
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| Online Access | Get full text |
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| Summary: | Separation of principal stresses based on evaluation of light ray deflection as obtained in a typical photoelastic and caustic experiment is accomplished by employing advanced methods of computer-aided image processing. Computer simulation results confirm the usefulness of this new technique. |
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| Bibliography: | ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23 |
| ISSN: | 0143-8166 1873-0302 |
| DOI: | 10.1016/0143-8166(94)90032-9 |