Stress field analysis using visible and infrared photoelasticity
| dc.creator | Fandiño Toro, Hermes A. | |
| dc.creator | Briñez de León, Juan C. | |
| dc.creator | Restrepo Martínez, Alejandro | |
| dc.creator | Branch Bedoya, John W. | |
| dc.date | 2017-06-28 | |
| dc.date.accessioned | 2026-08-04T22:01:21Z | |
| dc.date.available | 2026-08-04T22:01:21Z | |
| dc.description | In this paper, stress fields analysis in photoelasticity digital images is carried out by using texture descriptors. In this case, such descriptors can identify zones with high stress concentration, even for cases with low spatial resolution in fringe patterns. In addition, this paper analyzes the variation that those fringes experience in function to wavelength. For this process, generating the photoelasticity images is extended to the far infrared. | en-US |
| dc.description | Análisis de campos de esfuerzos en imágenes de fotoelasticidad son llevados a cabo mediante descriptores de textura en este artículo. En este caso, los descriptores considerados permiten identificar zonas con altas concentraciones de esfuerzo, incluso en casos con pérdida de contraste, los cuales son por lo general atribuidos a la baja resolución espacial de las franjas. De manera adicional, en este trabajo se analiza la variación en la densidad de franjas en términos de la longitud de onda. Esto último se hace extendiendo la generación de imágenes de fotoelasticidad en el infrarrojo lejano. | es-ES |
| dc.format | application/pdf | |
| dc.identifier | https://revistas.udistrital.edu.co/index.php/visele/article/view/12790 | |
| dc.identifier | 10.14483/22484728.12790 | |
| dc.identifier.uri | http://hdl.handle.net/11349/103053 | |
| dc.language | spa | |
| dc.publisher | Universidad Distrital Francisco José de Caldas | es-ES |
| dc.relation | https://revistas.udistrital.edu.co/index.php/visele/article/view/12790/13245 | |
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| dc.rights | Derechos de autor 2017 Visión electrónica | es-ES |
| dc.source | Visión electrónica; Vol. 11 No. 1 (2017); 89-98 | en-US |
| dc.source | Visión electrónica; Vol. 11 Núm. 1 (2017); 89-98 | es-ES |
| dc.source | 2248-4728 | |
| dc.source | 1909-9746 | |
| dc.subject | Campos de esfuerzos | es-ES |
| dc.subject | concentración de esfuerzos | es-ES |
| dc.subject | descriptores de textura | es-ES |
| dc.subject | fotoelasticidad digital | es-ES |
| dc.subject | infrarrojo lejano | es-ES |
| dc.subject | Stress field | en-US |
| dc.subject | stress concentration | en-US |
| dc.subject | texture descriptors | en-US |
| dc.subject | digital photoelasticity | en-US |
| dc.subject | far infrared | en-US |
| dc.title | Stress field analysis using visible and infrared photoelasticity | en-US |
| dc.title | Análisis de campos de esfuerzos utilizando fotoelasticidad visible e infrarroja | es-ES |
| dc.type | info:eu-repo/semantics/article | |
| dc.type | info:eu-repo/semantics/publishedVersion |