Several technologies such as radiography are available for monitoring inside the pipelines. The nondestructive testing (NDT) method is one of the attractive techniques for corrosion detection inside the pipelines. Sometimes, corrosion detection in the pipelines is quite difficult due to lack of access to the outer part. Therefore, backscatter radiography as an NDT inspection technique for in situ detection of corrosion inside the metallic pipelines should be conducted. The Monte Carlo calculation-based simulation was applied to propose a practical design for corrosion detection inside the pipelines without access to back of them. The results showed that the model can detect corrosion location inside a pipe with acceptable accuracy.

有多种技术（例如射线照相术）可用于监测管道内部。无损检测 (NDT) 方法是用于管道内部腐蚀检测的有吸引力的技术之一。有时，由于无法接近外部，管道中的腐蚀检测非常困难。因此，应将反向散射射线照相作为一种无损检测技术，用于金属管道内部腐蚀的原位检测。应用基于蒙特卡罗计算的模拟来提出一种实用的设计，用于管道内部的腐蚀检测，无需进入管道背面。结果表明，该模型能够以可接受的精度检测管道内部的腐蚀位置。