Infrared thermography of damage evaluation in leather products

Minh Phong Luong

doi:10.1117/12.347420

5 May 1999 Infrared thermography of damage evaluation in leather products

Minh Phong Luong

Proceedings Volume 3687, International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering; (1999) https://doi.org/10.1117/12.347420
Event: International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, 1998, St. Petersburg, Russian Federation

Abstract

The paper aims to illustrate three advantages of infrared thermography as a non-destructive, non-contact and real-time technique (a) to observe the progressive damage processes and failure mechanisms of leather, (b) to detect the occurrence of intrinsic dissipation localization, and (b) to evaluate a threshold of acceptable damage. The parameter, investigated in this paper, is the heat generation due to intrinsic dissipation caused by anelasticity and/or inelasticity of leather. It readily describes the damage location and the failure evolution of leather for sport foot-wear.

Citation Download Citation

Minh Phong Luong "Infrared thermography of damage evaluation in leather products", Proc. SPIE 3687, International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, (5 May 1999); https://doi.org/10.1117/12.347420

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