SimplyFly by Safran - episode 19: Just what is Non-Destructive Testing in aeronautics?

As you know, constructing an airplane is subject to very strict safety controls. Absolutely everything is checked and tested, notably the engines and all the equipment. So basically, as you'll have understood, every single part must be perfect! For that, they're inspected at each stage of their manufacture, but also throughout their shelf life in a process known as "non-destructive testing". Find out how it works and the technologies used!