File:Photoelasticity and colors on a ruler.jpg
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Photoelasticity_and_colors_on_a_ruler.jpg (600 × 400 pixels, file size: 33 KB, MIME type: image/jpeg)
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[edit]DescriptionPhotoelasticity and colors on a ruler.jpg |
English: A ruler placed between two crossed polarizers appears intense and beautiful colors. According to the theory of photoelasticity, the allocation of the colors gives information about the existence and the allocation of stresses in the material of the ruler. These stresses may be a result of external forces or may be permanent stresses because of the procedure the ruler was manufactured (as it happens in the case of this picture). English: Photoelasticity and colors on a ruler |
Date | |
Source | Own work |
Author | Takis lazos |
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[edit]I, the copyright holder of this work, hereby publish it under the following license:
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
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This image was uploaded as part of European Science Photo Competition 2015. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:20, 17 November 2015 | 600 × 400 (33 KB) | Takis lazos (talk | contribs) | User created page with UploadWizard |
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