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Communication Dans Un Congrès Année : 2002

Infrared thermography of 3D-woven fabrics subjected to service loading

Résumé

The paper introduces the use of an infrared thermographic technique to detect the manifestation of physical processes of damage in a three-dimensional woven polyester fabric subjected to the traffic of heavy vehicles. Thanks to the thermomechanical coupling occurring in the polyester fabric, this non-destructive, noncontact and in real time technique (NDT) highlights the heat generation caused by the energy dissipated by the material during the passage of a wheel. Experimental results show that the infrared thermographic technique provides a useful means to evaluate the mechanical performance of geosynthetic products under full-scaleservice loading.
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Dates et versions

hal-00116534 , version 1 (02-08-2024)

Identifiants

  • HAL Id : hal-00116534 , version 1

Citer

Sylvie Gorog, Minh-Phong Luong, Jean-Christophe Eytard. Infrared thermography of 3D-woven fabrics subjected to service loading. Geosynthetics - 7 ICG, 2002, Nice, France. pp.1383-1386. ⟨hal-00116534⟩
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