Question

In destructive testing, all the operations are performed manually, thus it does not require any technologies or electronic devices.

(a) True

(b) False

This question was posed to me in a job interview.

My question is from Destructive Testing topic in chapter Inspection Testing in Foundries of Casting-Forming-Welding I

Answer 1

Right answer is (b) False

Best explanation: In destructive testing, analyzing of destructive failure mode is often completed using a high-speed camera, which records continuously until the failure is detected. Detection of the failure can be accomplished by using a sound detector which produces a signal to start the high-speed camera.