11. Remote visual inspection is the first non destructive testing . 12. Planys technology spans the domains of marine robotics and advanced Non-Destructive testing ( NDT ). 13. The latter can be used for non-destructive testing of materials for geometry features, like micro-cracks. 14. :Speaking for my area, which is near a military test facility, we're subject to destructive testing . 15. "' Thermal Integrity Profiling "'is a non-destructive testing method of evaluating the integrity of concrete foundations. 16. Black light is used extensively in non-destructive testing . 17. There the airframe was used for stress analysis and destructive testing before being dismantled in 1925. 18. But TouchStone and Acid are destructive testing -a tiny sample of gold is cut and then tested. 19. Traditionally, without destructive testing , full metrology has only been performed on the exterior dimensions of components. 20. For example, industrial computed tomography scanning can be used to construct digital 3D models, applying non-destructive testing .
