Determining thermal diffusivity components in thick anisotropic composites by IR thermography

Vladimir P. Vavilov; Douglas D. Burleigh

doi:10.1117/12.662387

18 April 2006 Determining thermal diffusivity components in thick anisotropic composites by IR thermography

Vladimir P. Vavilov, Douglas D. Burleigh

Proceedings Volume 6205, Thermosense XXVIII; 620519 (2006) https://doi.org/10.1117/12.662387
Event: Defense and Security Symposium, 2006, Orlando (Kissimmee), Florida, United States

Abstract

The paper contains theoretical and experimental thermal diffusivity data on anisotropic carbon and glass fiber reinforced composite laminates up to 5 mm thick. The effectiveness of the theory is evaluated by using a 3D numerical model. Both spot-mask and slit-mask techniques for determining lateral thermal diffusivity components are analyzed.

Citation Download Citation

Vladimir P. Vavilov and Douglas D. Burleigh "Determining thermal diffusivity components in thick anisotropic composites by IR thermography", Proc. SPIE 6205, Thermosense XXVIII, 620519 (18 April 2006); https://doi.org/10.1117/12.662387

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