Author:Forbes, A; Botha, LR; du Preez, N; Drake, TDate:Feb 2006Laser ultrasonics is the present state-of-the art method for non-destructive testing of composite materials in the aerospace industry. The process is based on an IR laser generating an ultrasound wave that propagates inside the composite ...Read more
Author:Forbes, A; Botha, L; Du Preez, N; Drake, TDate:2007Laser ultrasonics is currently the optimal method for non-destructive testing of composite materials in the aerospace industry. The process is based on a laser-generated ultrasound wave which propagates inside the composite. The response at ...Read more