Radiography Testing
Radiography Testing (RT) is a non-destructive testing (NDT) method that uses X-rays or gamma rays to inspect the internal structure of materials and components for defects such as cracks, voids, or inclusions. It works by passing radiation through an object onto a detector or film, creating an image that reveals internal flaws based on variations in material density and thickness. This technique is widely used in industries like manufacturing, aerospace, and construction to ensure quality and safety without damaging the test object.
Developers should learn Radiography Testing when working in fields involving hardware, embedded systems, or quality assurance for physical products, such as in automotive, aerospace, or industrial IoT applications. It is essential for detecting hidden defects in materials like welds, castings, or composite structures, helping prevent failures and comply with safety standards. For example, in software development for manufacturing systems, understanding RT can aid in integrating inspection data into quality control software or developing algorithms for automated defect analysis.