Photoélasticimétrie

Méthode expérimentale qui permet de visualiser les contraintes à l'intérieur d'un matériau biréfringent.

Quelques exemples en images.

« Plastic Protractor Polarized 05375 » par Nevit Dilmen — Mon oeuvre. Sous licence CC BY-SA 3.0 via Wikimedia Commons - https://commons.wikimedia.org/wiki/File:Plastic_Protractor_Polarized_05375.jpg#/media/File:Plastic_Protractor_Polarized_05375.jpg

« Photoelasticimetry1 ». Sous licence Domaine public via Wikimedia Commons - https://commons.wikimedia.org/wiki/File:Photoelasticimetry1.JPG#/media/File:Photoelasticimetry1.JPG

"BiodegradablePlasticUtensils2" by Scott Bauer - This image was released by the Agricultural Research Service, the research agency of the United States Department of Agriculture, with the ID k7245-1 (next).This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing for more information.English | français | македонски | +/−. Licensed under Public Domain via Commons - https://commons.wikimedia.org/wiki/File:BiodegradablePlasticUtensils2.jpg#/media/File:BiodegradablePlasticUtensils2.jpg