Taking a look at the inner values: terahertz inspection of fibre-composite parts
Spectroscopy by means of ultra-short waves in the terahertz range is a very promising method for volumetric testing in non-conductive materials. It has been integrated for the first time as an additional technology in a multimodal Accubot non-destructive testing (NDT) system from Fill as part of the three-year “Attic” project with international involvement run by Eureka.
Source: etmm-online.com