The Boeing Company
Apparatus, system, and method for inspecting parts

Abstract:

Disclosed herein is an apparatus for inspecting structural integrity of a part. The apparatus includes a body and at least one sensor. The body is movable relative to the part. The at least one sensor is coupled to the body and includes a plurality of nanotubes configured to generate electrical signals when acted upon by an acoustic shockwave propagating through the part. The electrical signals are proportional to an intensity of the acoustic shockwave.