Radiation Safety Analysis, 2 Models of Industrial Radiography Techniques in Tubes Testing Using SuperMc 3.2

In this article, we used SuperMc 3.2 Software for have studied two models of welding radiographic techniques that are more common in radiographs (Dobell Walls and Single Image (DWSI) and Single Wall and Single Image (SWSI) technique) , without the use of a collimator and in terms of radiation risk and radiation safety. According to results, Due to the lack of a collimator, the risk of radiation in the DWSI technique is very high. Therefore, if the radiographer could not reached the free zone in time of shooting, it may receive more than 150 micro-Sievert of doses per day