Non-destructive testing, or NDT, is a standard practice in many industries, including manufacturing, energy, railroads, and aviation. NDT looks for irregularities in the object being tested using a variety of technologies. Manual non-destructive testing is challenging due to the sheer quantity of tests that can be run and the quantity of objects that need to be tested. Therefore, in the majority of situations, automated non-destructive testing is the better option. The following are some of the main advantages of automated NDT.
Increased accuracy
Like other functions, testing can benefit from automation in certain ways. Automated testing produces more accurate and reliable results by removing the human factor. Manual testing takes time, and operators may become temporarily inattentive or tired, making it difficult for them to find errors. Testing crucial components in sectors like nuclear energy, aviation, etc., is particularly risky. While human limitations may result in data variance between tests, automation decreases human error and increases data accuracy, test reliability, and repeatability. Additionally, the automated testing tool can directly read and analyze test data to find flaws when integrated with sophisticated software.
Faster testing rates
Depending on how well the software and testing instruments are calibrated, automated tests can cover a greater surface area and a greater variety of materials. Software for testing can be tailored to meet particular needs, providing more flexibility for inspections. Automated UT scanners can automatically scan simple and complex structures at various angles and directions by running across multiple tracks, which covers a wide test radius. Automated testing is significantly faster than manual testing because it does not require adjustment to scan every structure.
Improved health and safety
Non-destructive testing frequently takes place in dangerous environments, near toxic chemicals, or next to large machinery. Technicians who work in such environments run the risk of suffering an injury or being exposed to health risks. By automating NDT, the technician is not physically present at the test site. Instead, they are involved in calibrating and managing the testing tool and software. As a result, the operator or technician’s health and safety standards are improved.
Automated NDT in real world
Not every situation is suited for automated NDT. The initial outlay is higher, and in certain instances, the technology heavily relies on human labor for tasks like manually calibrating automation software, which makes adaptation both economically impractical. Therefore, it is probably more practical to manually inspect simple materials or objects.
Automated NDT delivery approaches
One of two models is most likely how your NDT solutions will be provided when you collaborate with a seasoned partner like Format NDT :
Systems
In order to meet the needs of various industrial inspection applications, this entails delivering customized automated NDT systems in partnership with top technology partners. Technologies like PAUT, Industrial Radiography, Eddy Current Testing, Computed Radiography, Magnetic Particle Inspection, and Ultrasonic Testing are just a few examples of the technologies used.
Integration
This technique allows you to incorporate manufacturer-supplied electronics into your system to create bespoke solutions for your business, like hydrogen-induced crack detection, UT-based steel cleanliness evaluation systems, etc.
