1 March 1991 Applications of tridimensional heat calibration to a thermographic nondestructive evaluation station
Author Affiliations +
Abstract
IR thermography constitutes an especially useful tool for the extraction of 3D information, since it can in a single test setup both identify the overall relief of an object and quantify potential subsurface defects. Heat transfer modeling can take advantage of this 3D calibration of the thermal stimulation apparatus; the associated temperature rise becomes a known measurement for all surface mesh nodes and time-intervals. This path would greatly enhance the validity of heat transfer modeling.
© (1991) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Xavier P. Maldague, Xavier P. Maldague, Louis Fortin, Louis Fortin, J. Picard, J. Picard, } "Applications of tridimensional heat calibration to a thermographic nondestructive evaluation station", Proc. SPIE 1467, Thermosense XIII, (1 March 1991); doi: 10.1117/12.46438; https://doi.org/10.1117/12.46438
PROCEEDINGS
13 PAGES


SHARE
Back to Top