Title :
Accurate localisation of thermal gradients in lossy materials by correlation microwave thermography
Author :
Bellarbi, Larbi ; Mamouni, A. ; Van de Velde, J.C. ; Leroy, V.
Author_Institution :
Université des Sciences et Techniques de Lille I, Centre Hyperfréquences et Semiconducteurs, Laboratoire associé au CNRS 298, Villeneuve d´Ascq, France
Abstract :
Correlation microwave thermography is able to bring new information about the geometry of thermal structures located in lossy materials. As an example, an experiment carried out in water points to the possibility of the location of a lateral thermal gradient with an accuracy of nearly one millimetre.
Keywords :
biomedical measurement; biothermics; correlation microwave thermography; lateral thermal gradient; lossy materials; thermal structures;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19840298
