File:Rotura por fatiga - 01.jpg
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| Description |
Español: Rotura por fatiga en una pieza de acero. La fatiga se produce cuando un material sufre un ciclo de cargas. En la imagen se distinguen dos zonas. En la zona derecha de la imagen se aprecian las playas, que marcan el avance de la grieta y de la rotura progresiva. En la parte izquierda de la imagen se encuentra la zona de rotura frágil producida tras haberse alcanzado el tamaño catastrófico de la grieta. En este caso, la grieta avanzó desde la derecha hacia la izquierda de la imagen y la concavidad no señala el lugar de nucleación de la grieta. English: Fatigue crack in a piece of steel. Fatigue occurs when a material is subjected to repeated loading and unloading.In this image, two different zones can be observed. At right, there are striations, related to the slow and progressive crack growth. At left, granular area due to sudden fracture, once the critical size of the crack has been reached. In this piece, the crack spread from right to left, so the concavity doesn't show the initial crack as it usually does.. |
| Date | |
| Source | Own work |
| Author | Carlos Delgado |
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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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- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
- share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
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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 | 17:54, 20 November 2015 | | 3,888 × 2,592 (9.27 MB) | Kadellar (talk | contribs) | User created page with UploadWizard |
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