Radiographic X-Ray Inspection Method Advantage and Disadvantage

Tabel 1.6

Method	Advantage	Disadvantage
Radiographic X-Ray	Ability to inspect for both internal and surface defects Ability to inspect parts covered for hidden by other parts or structure Permanent test records obtained Minimum part preparation required	Most expensive Airplane have to be defueled Area must be cleared of other personel to avoid X-Ray exposure Test method is highly directional, depends on crack / X-Ray source orientation High degree of skill required for varied technique development and radiographic interpretation