Artículo

A device for studying fluid-induced cracks under mixed-mode loading conditions using x-ray tomography

Santarossa, Angel Agustín; Ortellado, LaureanoIcon ; Sack, Achim; Gomez, Leopoldo RaimundoIcon ; Poschel, Thorsten
Fecha de publicación: 07/2023
Editorial: American Institute of Physics
Revista: Review of Scientific Instruments
e-ISSN: 1089-7623
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We introduce an innovative instrument designed to investigate fluid-induced fractures under mixed loading conditions, including uniaxial tension and shear stress, in gels and similar soft materials. Equipped with sensors for measuring force, torque, and fluid pressure, the device is tailored for compatibility with x-ray tomography scanners, enabling non-invasive 3D analysis of crack geometries. To showcase its capabilities, we conducted a study examining crack-front segmentation in a hydrogel subjected to air pressure and a combination of tension and shear stress.
Palabras clave: Hydraulic Fracture , Polymer Gels , X-ray tomography , Mixed Mode Fracture
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/218785
DOI: http://dx.doi.org/10.1063/5.0145709
URL: https://pubs.aip.org/aip/rsi/article/94/7/073902/2903077/A-device-for-studying-f
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Articulos(IFISUR)
Articulos de INSTITUTO DE FISICA DEL SUR
Citación
Santarossa, Angel Agustín; Ortellado, Laureano; Sack, Achim; Gomez, Leopoldo Raimundo; Poschel, Thorsten; A device for studying fluid-induced cracks under mixed-mode loading conditions using x-ray tomography; American Institute of Physics; Review of Scientific Instruments; 94; 7; 7-2023; 1-8
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