Heterodyne method with an infrared camera for the thermal diffusivity estimation with periodic local heating in a large range of frequencies (25 Hz to upper than 1 kHz)
Langue
en
Article de revue
Ce document a été publié dans
Quantitative InfraRed Thermography Journal, Quantitative InfraRed Thermography Journal, Quantitative InfraRed Thermography Journal, 2010-07-27, Québec. 2010, vol. 7, n° 1, p. 115-128
Taylor and Francis
Résumé en anglais
In this article, an aliasing method is introduced in order to measure short time thermal phenomena with infrared thermography devices based on focal plane array systems with snapshot mode possibilities. The principle is ...Lire la suite >
Mots clés en anglais
infrared thermography
SiC diffusivity
stroboscope
heterodyne detection
thermal diffusivity