Method of inspecting grooved joints covers full circumference of joint at its various depths. Inspection tools include guide block that holds fiberoptic scope with camera attached to its end and also holds light pipe with ultraviolet source attached to end.
Inspecting Joints With Grooved Surfaces
NASA Tech Briefs ; 8 , 2
01.11.1984
Sonstige
Keine Angabe
Englisch
Capillary Condensation on Micro-grooved Surfaces
AIAA | 2004
|Flying drone for inspecting surfaces, and method for inspecting surfaces by such a flying drone
Europäisches Patentamt | 2023
|FLYING DRONE FOR INSPECTING SURFACES, AND METHOD FOR INSPECTING SURFACES BY SUCH A FLYING DRONE
Europäisches Patentamt | 2022
|