Pipelines carrying energy products play vital roles in economic wealth and public safety, but
incidents continue occurring. Condition assessment of pipelines is essential to identify …

Oil and gas pipelines are very important for fuel transportation, however leakages in them
may lead to life and property losses due to the release of the energy they contain. Reliable …

Magnetic flux leakage (MFL) testing is a widely used nondestructive testing (NDT) method
for the inspection of ferromagnetic materials. This review paper presents the basic principles …

Oil and gas pipelines transport and distribute large quantities of oil products and natural gas
to industrial and residential customers over a long distance. However, pipeline failures could …

In most current nondestructive testing systems, a magnetic flux leakage (MFL) method is
widely used in various industry fields, where the structural integrity of specimens is of vital …

Defect inversion, as a key step in magnetic flux leakage (MFL) inspection widely used in
nondestructive testing (NDT) systems, is critical to quantitative analysis of pipeline risk level …

Magnetic flux leakage testing (MFL) is the most widely used nondestructive testing
technology in the safety inspection of oil and gas pipelines. The analysis of MFL test data is …

Long-distance oil and gas pipeline has become the main mode of transporting oil and gas
resources as the demand for fossil energy increases. The complex environment of long …

Accurate and quantitative characterization of deformation in oil and gas pipelines is
essential. This paper proposed a novel ACM (alternating current magnetization) based …

Pipelines are economical and efficient modes of transporting oil and gas. Pipelines will
inevitably confront various risk factors throughout their lifespan, which could lead to defects …