Source: wikibot/thermal-acoustic-imaging
= Thermal acoustic imaging
{wiki=Thermal_acoustic_imaging}
Thermal acoustic imaging is a hybrid imaging technique that combines principles from both thermal imaging and acoustics to analyze and visualize the thermal and material properties of an object or medium. The underlying principle of this technique generally involves the detection of temperature variations in a material, which can be caused by internal defects, stress, or other changes in the material's properties.